Show HN Today: Discover the Latest Innovative Projects from the Developer Community

Show HN Today: Top Developer Projects Showcase for 2025-05-04

SagaSu777 2025-05-05
Explore the hottest developer projects on Show HN for 2025-05-04. Dive into innovative tech, AI applications, and exciting new inventions!
AI
LLMs
Open Source
Developer Tools
Web Development
Productivity
Innovation
Technology Trends
Summary of Today’s Content
Trend Insights
The dominant trend is the continued growth of AI-related projects, particularly those leveraging LLMs. Developers are increasingly building tools to streamline workflows, enhance productivity, and provide new ways to interact with data and applications. Open source is a recurring theme, highlighting community collaboration and a focus on accessible solutions.
Today's Hottest Product
Name AI-Powered Resume Server
Highlight An open-source AI-driven resume server that allows users to effectively communicate their qualifications and explore their skills using AI tools.
Popular Category
AI Software Development Utilities Tools
Popular Keyword
AI agents LLMs Open Source Application
Technology Trends
AI Agents Large Language Models (LLMs) Open Source Software TypeScript React Next.js Serverless API Integration
Project Category Distribution
AI/ML Applications (35%) Developer Tools (30%) Utilities and Productivity (20%) Web Applications (15%)
Today's Hot Product List
Ranking Product Name Likes Comments
1 AI Native Resume Server 147 85
2 Universal Print Server 140 23
3 EZ-TRAK 40 8
4 VoltAgent 27 4
5 Minimus Base Images 13 3
6 Web Server Activity Visualizer 8 2
7 Pomerium Agentic Access Gateway 9 0
8 Routr 2 7
9 Promptor 3 6
10 PixelCraft AI 6 1
1
AI Native Resume Server
AI Native Resume Server
Author
jhgaylor
Description
An open-source AI-powered resume server that communicates qualifications and provides tools to explore skills and experiences.
Popularity
Comments 85
What is this product?
An AI-driven server designed to act as a resume, offering insights into a professional's background and providing tools to showcase skills and experience.
How to use it?
The server is intended to be used as a platform to present professional qualifications. It likely involves interaction with the server, which can then respond to queries about skills and experiences, potentially integrating with other applications such as Notion, Hirebase, and Gmail for lead database creation, cover letter writing, and job search tracking.
Product Core Function
· Communicating professional qualifications.
· Providing insights into professional background.
· Offering tools and resources to explore skills and experiences.
· Potential integration with third-party applications.
Product Usage Case
· Used to effectively communicate qualifications as a job candidate.
· Paired with tools like Notion, Hirebase, and Gmail to build a leads database, write cover letters, and track job searches.
2
Universal Print Server
Universal Print Server
Author
ValdikSS
Description
A device that allows you to wirelessly connect and use older USB printers from any PC or smartphone without installing drivers, supporting various operating systems and printer models.
Popularity
Comments 23
What is this product?
It is a driverless print server device that enables wireless printing from any device to legacy USB printers.
How to use it?
Connect your USB printer to the device and then connect the device to your network. You can then print wirelessly from your computer or smartphone without needing to install drivers.
Product Core Function
· Wireless printing from any device (Windows, macOS, Linux, iOS, Android)
· Supports most printers released before ≈2018
· Driverless operation (AirPrint/Mopria compatible)
· Built-in firewall for secure LAN-only operation
· Web interface for easy setup and management
Product Usage Case
· Printing from a laptop without installing printer drivers
· Printing from a smartphone to a legacy printer
· Using an older USB printer with a modern operating system
· Sharing a printer on a network without a dedicated print server computer
3
EZ-TRAK
EZ-TRAK
Author
benbojangles
Description
A satellite tracking suite for amateur radio operators and enthusiasts, providing real-time tracking data for optimal antenna positioning.
Popularity
Comments 8
What is this product?
EZ-TRAK is a software suite combined with an EZ-TRAK BLE device for hand tracking satellites, providing real-time azimuth and elevation data.
How to use it?
The software interfaces with an EZ-TRAK BLE device mounted on a portable satellite dish antenna. It provides real-time azimuth and elevation data for manual antenna adjustment to track satellites.
Product Core Function
· Real-time satellite tracking
· Azimuth and elevation data display
· Interface with EZ-TRAK BLE device
· Designed for amateur radio, weather satellite, and educational use
Product Usage Case
· Tracking amateur radio satellites
· Tracking weather satellites
· Educational purposes in understanding satellite orbits and antenna control
4
VoltAgent
VoltAgent
Author
omeraplak
Description
An open-source TypeScript-based framework for building AI agents, focusing on visual debugging and observability.
Popularity
Comments 4
What is this product?
VoltAgent is a framework designed for building AI agents, providing core components like tools, memory management, and state handling. It is LLM agnostic and supports multi-agent setups, with a key focus on visual debugging.
How to use it?
You can use VoltAgent by installing it and then coding your AI agent using TypeScript. The Visual Debugging Console can be connected locally to your running agent to visually trace its execution step-by-step.
Product Core Function
· Core building blocks for agents (tools, memory management, state handling)
· LLM agnostic
· Multi-agent setup support
· Visual Debugging Console for step-by-step execution tracing
Product Usage Case
· Debugging and understanding the execution flow of AI agents
· Building complex AI workflows with better visibility and control
5
Minimus Base Images
Minimus Base Images
Author
dimastopel
Description
Minimalistic and secure container base images designed to reduce vulnerabilities by over 90%.
Popularity
Comments 3
What is this product?
Minimus provides minimalistic and secure container base images, focusing on essential packages and dependencies, built on a custom Linux distribution called MinimOS.
How to use it?
Users can utilize these base images (available for free) from images.minimus.io. These images serve as a secure foundation for building containerized applications, offering a significantly reduced attack surface compared to standard Docker Hub images.
Product Core Function
· Minimalistic base images
· Secure by design
· Custom Linux distribution (MinimOS)
· Daily rebuilds
· Focus on essential packages and dependencies
· Glibc based
Product Usage Case
· Building secure containerized applications.
· Reducing vulnerabilities in container deployments.
· Creating lean and efficient container images.
6
Web Server Activity Visualizer
Web Server Activity Visualizer
url
Author
fimdomeio
Description
A tool that visualizes web server activity using gource, providing insights into server interactions and user behavior.
Popularity
Comments 2
What is this product?
It's a visualization tool that transforms web server logs into an animated representation of server activity, showing interactions such as payment requests, new member registrations, and admin actions.
How to use it?
By providing a web server log file in a specific format to the gource software, the tool generates a video that visualizes the server's activity over time.
Product Core Function
· Visualizes web server log data
· Creates animated representations of server activity
· Displays events like payment requests, member registrations, and admin actions
· Uses gource software for visualization
Product Usage Case
· Visualizing activity on a non-profit's web server to show payment processing, member onboarding, and admin operations.
· Monitoring and understanding user interactions on a low-traffic web server.
· Providing an innovative way to monitor server activity and identify potential issues or trends.
7
Pomerium Agentic Access Gateway
Pomerium Agentic Access Gateway
url
Author
bdesimone
Description
A new feature in Pomerium designed for AI-driven environments, providing secure and dynamic access control for AI agents accessing internal applications and resources.
Popularity
Comments 0
What is this product?
Pomerium Agentic Access Gateway is an open-source, identity-aware proxy (a "zero trust" access gateway) that extends Pomerium's core capabilities to non-human AI agents. It treats AI agents as first-class identities and enforces fine-grained, context-aware authorization for every action they take.
How to use it?
AI agents authenticate via standard flows (OAuth2.1/OIDC). You define and enforce access policies through Pomerium. The gateway sits in front of your MCP tools and other APIs that agents might use, checking every request against the defined policy, including who the agent is acting for, what data it's trying to access, and any behavioral anomalies.
Product Core Function
· Centralized Policy Enforcement
· Context-aware policy enforcement
· Leverages Existing Identity
· Just-in-time credentials
· Audit & traceability
· Works with existing tools
Product Usage Case
· Protecting access to both SaaS (Google Docs) and internal apps (internal database).
· Allowing an AI agent to pull data from a Google Doc and then pivot to an internal Postgres query within a single run.
8
Routr
Routr
Author
trbndev
Description
A fast local replacement for DuckDuckGo bangs.
Popularity
Comments 7
What is this product?
Routr is a tool designed to provide quick and efficient local search functionality as an alternative to DuckDuckGo bangs.
How to use it?
Routr is used locally, likely through a command-line interface or a similar system. The specific commands and usage details would depend on the implementation of Routr, but generally involves using special shortcuts for search.
Product Core Function
· Fast local search
· Replacement for DuckDuckGo bangs
· Provides quick search capabilities
· Uses local resources
Product Usage Case
· Users looking for a faster way to perform local searches without relying on a web browser.
· Developers who want to create quick search applications or scripts.
· Individuals seeking a privacy-focused search alternative.
9
Promptor
Promptor
Author
edrickdch
Description
A macOS app that transforms codebases into concise prompts for LLMs like ChatGPT.
Popularity
Comments 6
What is this product?
Promptor is a free, open-source macOS application that allows users to quickly generate well-formatted prompts for large language models (LLMs) such as ChatGPT, by simply dragging a folder containing their codebase into the app.
How to use it?
Drag and drop a folder containing your code into the Promptor app. The app then processes the code and generates a prompt suitable for input into an LLM.
Product Core Function
· Converts any codebase into a single, clean prompt
· Local processing (no server-side processing)
· No API keys required
· Open-source and free to use
Product Usage Case
· Quickly understand a project's architecture.
· Generate documentation based on the code.
· Debug complex code by providing context to an LLM.
10
PixelCraft AI
PixelCraft AI
Author
TGrumser
Description
An AI-powered pixel art generator for game developers.
Popularity
Comments 1
What is this product?
PixelCraft AI is a tool that generates pixel art assets using OpenAI's gpt-image API, image processing algorithms, and prompt engineering.
How to use it?
The product likely takes text prompts as input and generates pixel art based on those prompts. Further instructions on how to use the product are likely available on the product's interface.
Product Core Function
· Generating pixel art from text prompts.
· Utilizing OpenAI's gpt-image API.
· Employing image processing algorithms.
· Using prompt engineering techniques.
Product Usage Case
· Creating game assets for indie games.
· Generating character sprites.
· Designing environment tiles.
· Prototyping visual elements.
11
AI Ebook Generator
AI Ebook Generator
Author
safwanbouceta
Description
An AI-powered tool that generates complete ebooks in minutes.
Popularity
Comments 1
What is this product?
An AI application leveraging GPT-4 to automatically write and create full-length ebooks.
How to use it?
The user likely provides a topic or prompt, and the AI generates the book content based on that input. The specifics of the user interface and control over the output are not detailed in the provided data.
Product Core Function
· Generating ebook content
· Utilizing GPT-4 for text generation
· Rapid ebook creation
Product Usage Case
· Creating ebooks on various topics
· Generating content for different niches
· Automating the writing process
12
Search Engine Selector
Search Engine Selector
Author
arnel
Description
A tool that helps users choose the most appropriate search engine for each query, moving away from a single search engine.
Popularity
Comments 4
What is this product?
A search engine selector that offers multiple search engines to choose from based on the query's nature.
How to use it?
The user enters a search query, and the selector provides a list of relevant search engines to choose from.
Product Core Function
· Multi-engine search selection
· Query-based engine recommendations
· User-driven engine choice
Product Usage Case
· Users seeking specialized information from various search engines.
· Users wanting to diversify their search results.
· Users aiming to break away from the dependence on a single search engine.
13
PromptShare
PromptShare
Author
ssuds
Description
A social media platform where users share prompts instead of finished posts, allowing on-demand content generation using AI.
Popularity
Comments 0
What is this product?
PromptShare is a social media network where users post the prompts used to generate content, rather than the content itself. It allows users to dynamically generate content based on shared prompts using an AI model like OpenAI's.
How to use it?
Users create posts by sharing the prompts they used. Other users can then use those prompts, along with their own OpenAI API key, to generate the content client-side.
Product Core Function
· Prompt Sharing: Users can share their text-based prompts.
· On-Demand Content Generation: Content is generated client-side using an OpenAI API key.
· Local Data Storage: Posts are saved locally on the user's device.
· API Key Integration: Users provide their own OpenAI API key.
· AI Model Selection: Utilizes AI models like OpenAI's 4o-mini.
Product Usage Case
· Sharing creative writing prompts.
· Sharing image generation prompts.
· Sharing prompts for generating various types of content.
· Exploring different AI model outputs from the same prompts.
14
Reddit Term Tracker
Reddit Term Tracker
Author
tintjosh
Description
A website that tracks the positivity of terms discussed on Reddit.
Popularity
Comments 0
What is this product?
A web application that analyzes and visualizes the sentiment associated with specific terms across various subreddits on the Reddit platform.
How to use it?
Users can input search terms, specify subreddits, and the platform will generate a display showing the frequency and positivity of the term's mentions.
Product Core Function
· Term sentiment analysis
· Subreddit filtering
· Data visualization of term positivity
· Trend tracking over time
Product Usage Case
· Identifying trending topics on Reddit.
· Monitoring brand mentions and sentiment.
· Researching public opinion on specific issues or products.
15
Journelly
Journelly
Author
xenodium
Description
A plain-text, eye-only journaling app for iOS.
Popularity
Comments 0
What is this product?
Journelly is a private journaling application for iOS that allows users to record their thoughts and experiences in plain text format.
How to use it?
Simply open the app and start typing your journal entries. Entries are saved locally and can be accessed anytime. There are no public sharing features.
Product Core Function
· Plain text journaling
· Local storage
· iOS platform
Product Usage Case
· Recording daily thoughts and feelings
· Documenting personal experiences
· Keeping a private diary
16
CodeCafé
CodeCafé
Author
mrktsm__
Description
A collaborative, browser-based code editor designed for real-time coding with others.
Popularity
Comments 0
What is this product?
CodeCafé is a web-based code editor that allows multiple users to code together in real-time without the need for downloads or sign-ups.
How to use it?
Simply open the provided link in your browser and start coding. Multiple users can collaborate simultaneously.
Product Core Function
· Real-time collaborative editing
· Browser-based accessibility
Product Usage Case
· Collaborative coding sessions with remote teams
· Pair programming sessions
17
Auralytics
Auralytics
Author
wongynnn
Description
An open-source application for Spotify users to explore their listening habits.
Popularity
Comments 2
What is this product?
Auralytics is a personal Spotify listening explorer that allows users to visualize their music consumption patterns.
How to use it?
Users can connect their Spotify account to view their most played tracks, albums, artists, genres, and eras across different time periods (1, 6, and 12 months).
Product Core Function
· View most played Tracks, Albums, Artists, Genres, and Eras.
· Data visualization across recent 1 / 6 / 12 months.
· Multi-language support (10 languages).
Product Usage Case
· Identifying top artists and tracks.
· Tracking changes in listening habits over time.
· Discovering new music based on genre preferences.
· Understanding music taste across different time periods.
18
ChatGPT Navigator
ChatGPT Navigator
Author
the12appguy
Description
A Chrome extension designed to organize and navigate ChatGPT conversations with ease.
Popularity
Comments 0
What is this product?
A Chrome extension that enhances the user experience of ChatGPT by providing better organization and navigation features.
How to use it?
Install the extension in your Chrome browser. After installation, access and interact with ChatGPT as usual. The extension will automatically add features to improve organization and navigation within ChatGPT.
Product Core Function
· Improved conversation organization
· Enhanced navigation within ChatGPT
· Potentially other features to streamline the user experience
Product Usage Case
· Organizing multiple ChatGPT conversations.
· Quickly finding specific information within a long ChatGPT conversation.
· Easily navigating between different topics discussed with ChatGPT.
19
Rescribos
Rescribos
Author
rescribos
Description
An AI-powered knowledge management tool designed to help users process and analyze large volumes of information more effectively.
Popularity
Comments 1
What is this product?
Rescribos is an AI-powered tool that helps users manage and understand complex information by automatically categorizing content, revealing connections, generating summaries, and providing actionable recommendations.
How to use it?
Users can input information, and Rescribos uses AI to process and analyze the content. It then provides categorized content, intelligent subtopic clusters, multi-tiered summaries, implications across domains, and actionable recommendations.
Product Core Function
· AI-powered content categorization
· Intelligent subtopic clustering
· Multi-tiered summary generation
· Identification of multi-order implications
· Actionable recommendations based on analyzed content
Product Usage Case
· Analyzing weekly AI research papers (as the tool was originally designed for)
· Helping teams process large volumes of information more effectively
20
Aye.so Digital Letters
Aye.so Digital Letters
Author
heyarviind2
Description
Aye.so is a service that allows users to send digital letters with a 10-hour delivery delay.
Popularity
Comments 1
What is this product?
Aye.so is a platform for sending digital messages that are delivered with a delayed timeframe.
How to use it?
Users can create and send letters through the Aye.so platform. The recipient will receive the message 10 hours after it is sent.
Product Core Function
· Delayed Message Delivery
· Digital Letter Creation
· Message Sending
Product Usage Case
· Sending thoughtful messages that can't be regretted immediately.
· Creating anticipation for a special message.
21
AgentShield
AgentShield
Author
iamsanjayk
Description
A Python SDK and CLI designed to add a security checkpoint for AI agents before they perform potentially risky actions like external API calls or executing generated code.
Popularity
Comments 2
What is this product?
AgentShield is a security tool that protects AI agents from vulnerabilities by intercepting and evaluating potentially dangerous actions like making external API calls or executing generated code.
How to use it?
Install the SDK using pip, obtain an API key, and then use the provided functions (e.g., `guarded_get()` for URL checks and `safe_execute()` for code checks) within your Python code to secure your AI agent's actions.
Product Core Function
· Checks URLs against security policies before making requests.
· Checks code for risky patterns before execution.
· Provides configurable security policies.
· Includes default policies for common risks.
Product Usage Case
· Preventing data leaks from AI agents calling arbitrary URLs.
· Protecting against Server-Side Request Forgery (SSRF).
· Preventing system damage caused by unchecked code execution.
22
Time To Hack
Time To Hack
Author
madinmo
Description
A Chrome extension that estimates how long it would take to crack your password based on realistic attack scenarios.
Popularity
Comments 0
What is this product?
Time To Hack is a Chrome extension designed to assess the security of your password in real-time, providing an estimate of how long it would take an attacker to crack it.
How to use it?
Install the Chrome extension and it will analyze your password as you type it into any website. It provides an estimated time to crack based on various attack scenarios.
Product Core Function
· Real-time password strength analysis.
· Entropy analysis to determine password complexity.
· Modern cracking models assessment.
· Estimates cracking time based on realistic attack scenarios.
Product Usage Case
· Users can test the security of their existing passwords.
· Users can generate stronger passwords.
· Users can gain insights into password vulnerabilities on various websites.
23
JSDoc Test Generator
JSDoc Test Generator
Author
sacdenoeuds-dev
Description
A tool that generates tests from your JSDoc `example` to ensure code validity.
Popularity
Comments 0
What is this product?
It's a utility that automatically creates tests based on the examples provided within your JSDoc comments, ensuring those examples accurately reflect the functionality of the code.
How to use it?
Integrate the tool into your development workflow. When you write JSDoc comments with examples, the tool parses those comments and generates corresponding test cases. Run the tests to verify the examples and, by extension, your code's behavior.
Product Core Function
· Parses JSDoc comments
· Extracts examples from `example` tags
· Generates test cases based on the examples
· Supports various testing frameworks (implicitly)
· Enforces code validity through example-driven testing
Product Usage Case
· Verifying the expected output of a function given specific inputs.
· Ensuring that API calls function as documented in the JSDoc examples.
· Validating complex data transformations illustrated within JSDoc comments.
· Preventing regressions by automatically testing examples after code changes.
24
NekoDJ
NekoDJ
Author
tortoiseshell
Description
NekoDJ lets you create Spotify playlists anonymously based on emotions, feelings, or descriptions.
Popularity
Comments 0
What is this product?
NekoDJ is a tool that generates Spotify playlists based on user-provided descriptions of feelings, thoughts, or simple descriptions.
How to use it?
You can use NekoDJ by providing a description of the music you want to listen to. NekoDJ will then generate a Spotify playlist matching your description.
Product Core Function
· Anonymous playlist creation
· Emotion-based playlist generation
· Description-based playlist generation
· Spotify integration
Product Usage Case
· Creating a playlist for a specific mood (e.g., happy, sad, energetic).
· Finding music based on a thought or idea.
· Discovering new music by describing what you want to hear.
25
X^∞
X^∞
Author
Der_Auctor
Description
A responsibility-driven replacement for classical IT Service Management (ITSM), employing a recursive infrastructure for quantifiable and delegable responsibility.
Popularity
Comments 0
What is this product?
X^∞ is a system that rethinks IT service management by quantifying and delegating responsibility through a recursive infrastructure. It moves away from roles, SLAs, and manual escalation paths, focusing on measurable authority (Cap) and traceable delegation through 'Petitions' and 'AuditChain'.
How to use it?
X^∞ utilizes a system where responsibility is a measurable quantity (Cap) earned through actions. Users interact with 'Petitions' instead of tickets, which are context-aware and prioritize based on system feedback. The system's delegation and accountability are fully auditable through 'AuditChain'. The Python prototype and CapNFT delegation logic are available for developers and implementers.
Product Core Function
· Quantifiable and delegable responsibility
· Context-aware petitions instead of tickets
· Traceable delegation and accountability via AuditChain
· Cap (capability) based authority
· Recursive infrastructure design
· Structural redefinition of ITIL 4 practices
· Open-source and auditable system
Product Usage Case
· Replacing traditional ITSM frameworks with a responsibility-driven model
· Implementing a system that is resistant to role inflation and siloing.
· Improving IT service management in DevOps and SRE environments.
· Managing complex systems with quantifiable responsibility.
· Implementing AI governance with auditable delegation.
26
Mojo
Mojo
Author
bustylasercanon
Description
A minimal, private iOS app that helps men track and improve lifestyle factors affecting testosterone and overall vitality.
Popularity
Comments 0
What is this product?
Mojo is a mobile application designed to help men monitor and improve their energy, mood, libido, and overall vitality by tracking lifestyle factors that influence testosterone levels.
How to use it?
Users log key lifestyle factors daily, such as sleep, stress, libido, diet, and exercise, using quick sliders. Mojo then generates a daily vitality score and shows weekly trends, identifying correlations to help users understand what positively or negatively impacts their health.
Product Core Function
· Daily logging of lifestyle factors (sleep, stress, diet, etc.)
· Generation of a daily vitality score
· Tracking of weekly trends across key health pillars
· Identification of correlations between lifestyle and health metrics
· Provision of concise, science-backed tips and articles
Product Usage Case
· Tracking the impact of poor sleep on libido and energy levels.
· Identifying the effects of diet and exercise on hormone balance.
· Monitoring the influence of stress on mood and overall well-being.
27
Dizkaz
Dizkaz
Author
Kholin
Description
A Hacker News-like web system built with Go, designed to function without JavaScript and with server-side rendering.
Popularity
Comments 0
What is this product?
Dizkaz is a web application similar to Hacker News, allowing users to submit and vote on content.
How to use it?
Users can browse submitted content, upvote or downvote posts, and potentially participate in discussions. The system is designed to be used without JavaScript, ensuring accessibility and functionality.
Product Core Function
· Content submission
· Voting (upvotes and downvotes)
· Content ranking
· Server-side rendering
· JavaScript-free operation
Product Usage Case
· Sharing and discovering news and articles.
· Engaging in discussions about posted content.
· A platform for communities to share information and opinions.
28
SuperFast
SuperFast
Author
kalashvasaniya
Description
A Next.js boilerplate designed to accelerate SaaS development, enabling users to launch products quickly with pre-built features.
Popularity
Comments 0
What is this product?
SuperFast is a Next.js boilerplate that provides pre-built functionalities like authentication, payments, database integration, and AI-powered legal documents to significantly reduce setup time for SaaS projects.
How to use it?
Use SuperFast by cloning the boilerplate, customizing the provided features, integrating your specific requirements, and deploying your SaaS application.
Product Core Function
· Authentication
· Payments integration
· Database integration
· AI-generated legal documents
Product Usage Case
· Rapid prototyping of SaaS ideas.
· Accelerating the development lifecycle for new SaaS products.
· Reducing time spent on infrastructure setup.
· Enabling faster product launches and revenue generation.
29
Okoul
Okoul
url
Author
zainalabdin878
Description
A bio link platform designed for authentic self-expression and storytelling.
Popularity
Comments 1
What is this product?
Okoul is a platform that allows users to create bio links to share their stories and connect with their audience.
How to use it?
Users can create a profile, add links to various content (e.g., social media, websites, articles), and customize the appearance of their bio link page.
Product Core Function
· Create a personalized bio link page
· Add multiple links to different platforms
· Customize the page's design
· Share your story authentically
Product Usage Case
· Sharing personal stories and experiences
· Promoting content and driving traffic
· Connecting with audiences on various social media platforms
· Building a personal brand
30
VideoSum
VideoSum
Author
francescovaglia
Description
An open-source extension to summarize YouTube videos into bullet points.
Popularity
Comments 0
What is this product?
VideoSum is a browser extension that provides concise summaries of YouTube videos in bullet points.
How to use it?
Install the extension in your browser. Navigate to a YouTube video, and the summary will be automatically generated and displayed.
Product Core Function
· Generates bullet-point summaries of YouTube videos.
· Open-source and customizable.
Product Usage Case
· Quickly understand the key points of a YouTube video without watching the entire content.
· Ideal for research, learning, and catching up on videos.
31
Signal Inspector CLI
Signal Inspector CLI
Author
braxxox
Description
A command-line interface tool for inspecting POSIX signal information on Linux.
Popularity
Comments 0
What is this product?
A CLI tool designed to provide detailed information about POSIX signals on a Linux system.
How to use it?
The tool is used through the command line. Users can input commands to retrieve information about signals.
Product Core Function
· Inspect signal details
· Display signal information
Product Usage Case
· Debugging applications that use signals
· Understanding signal handling behavior
32
Fronteer
Fronteer
Author
CGamble26
Description
A platform focused on real-world frontend interview prep.
Popularity
Comments 0
What is this product?
Fronteer is a platform designed to help frontend developers prepare for interviews, focusing on real-world scenarios and challenges.
How to use it?
Visit fronteer.vercel.app to access the platform and engage with the interview preparation materials.
Product Core Function
· Real-world frontend interview challenges
· Focus on React, CSS, async JS, layout, and system design
· Alternative to LeetCode for interview preparation
Product Usage Case
· Preparing for frontend developer interviews
· Practicing React, CSS, and JavaScript skills for interview scenarios
· Gaining experience with system design concepts relevant to frontend development
33
Knife Steel Explorer
Knife Steel Explorer
Author
p-s-v
Description
A web app for comparing knife steels based on various performance metrics.
Popularity
Comments 0
What is this product?
A web application that allows users to filter and compare 49 different knife steels based on properties like corrosion resistance, toughness, edge retention, and ease of sharpening.
How to use it?
Users can filter steels, select specific ones for comparison, and visualize the data using radar, bar, or scatter plots.
Product Core Function
· Filtering steels based on properties.
· Comparing selected steels visually using plots.
· Providing data sourced from peer-reviewed papers, tests, and enthusiast discussions.
· Normalizing data to a 0-10 scale for easy comparison.
Product Usage Case
· Helping users choose the right knife steel for their needs.
· Aiding knife designers in material selection.
· Providing a quick and visual overview of steel properties.
34
RKG File Analyzer Script
RKG File Analyzer Script
Author
siissioe123
Description
A simple script for reading and analyzing Mario Kart Wii ghost replay files.
Popularity
Comments 0
What is this product?
This is a script created to read and analyze rkg files, specifically for Mario Kart Wii ghost replays.
How to use it?
The script is designed to read and analyze rkg files. The specific usage depends on the script's implementation, but it generally involves running the script with the rkg file as input.
Product Core Function
· Reading rkg files
· Analyzing rkg file data
Product Usage Case
· Analyzing Mario Kart Wii ghost replays
· Understanding player performance in Mario Kart Wii
35
100.st - Dev Utilities
100.st - Dev Utilities
Author
abdelbkk
Description
A web-based toolkit offering a range of utilities for developers, including format conversions, UUID generation, case transformations, and encoding tools.
Popularity
Comments 0
What is this product?
100.st is a web application designed to provide developers with a suite of helpful tools for common development tasks, such as data format conversions, UUID generation, and text encoding.
How to use it?
Users can access the tools directly through the website. The application allows for direct input of data and provides various options for format conversion and manipulation. All processing occurs client-side for enhanced privacy.
Product Core Function
· JSON/YAML/XML conversions
· UUID generation
· Case transformations
· Encoding tools
Product Usage Case
· Converting data between JSON, YAML, and XML formats.
· Generating unique identifiers (UUIDs).
· Transforming text case (e.g., camelCase to snake_case).
· Encoding and decoding data using various methods.
36
C2desf
C2desf
Author
FerkiHN
Description
A tool that transforms C code into a universal format, enabling it to run on any platform, including IoT devices.
Popularity
Comments 0
What is this product?
C2desf converts standard C code into a platform-independent format, allowing it to run on various devices without modification.
How to use it?
The tool takes C code as input and transforms it into a universal format. Users then deploy the transformed code to their target platform.
Product Core Function
· Platform independence without code changes.
· Architecture-specific optimizations (SIMD, JIT).
· Built-in obfuscation to protect your code.
Product Usage Case
· Integrating code into IoT devices.
· Running C code on microcontrollers.
· Deploying applications on smart devices.
37
Cyberpunk Photo Transformer
Cyberpunk Photo Transformer
Author
ImranK
Description
Transforms your photos into stunning cyberpunk art.
Popularity
Comments 0
What is this product?
It is a tool that converts ordinary photos into visually captivating images inspired by the cyberpunk aesthetic.
How to use it?
Simply upload your photo and the tool will automatically apply filters and effects to create a cyberpunk artwork.
Product Core Function
· Photo Upload and Processing
· Cyberpunk Filter Application
· Image Enhancement
· Style Customization (if applicable)
· Download and Sharing Options
Product Usage Case
· Creating unique profile pictures
· Generating visually appealing content for social media
· Producing artwork for digital projects
· Experimenting with different cyberpunk styles on existing photos
38
DocuGen
DocuGen
Author
edanm
Description
An open-source project that automatically generates documentation for dbt (data build tool) projects.
Popularity
Comments 0
What is this product?
DocuGen is a tool that automatically creates documentation for dbt projects, making it easier to understand and manage data transformations.
How to use it?
To use DocuGen, you integrate it into your dbt workflow. It analyzes your dbt project's code and generates documentation that can be viewed in a web browser or other formats.
Product Core Function
· Automated documentation generation
· Integration with dbt projects
· Support for various documentation formats
· Code analysis and documentation linking
Product Usage Case
· Documenting complex dbt projects with numerous models and sources
· Providing clear understanding of data pipelines for data engineers and analysts
· Simplifying collaboration by sharing up-to-date documentation
39
PiperFileHandler
PiperFileHandler
Author
MaximosMK
Description
A GUI and API wrapper for Piper TTS, designed to handle large text files for text-to-speech conversion.
Popularity
Comments 1
What is this product?
PiperFileHandler is a tool that simplifies the use of Piper TTS for converting large text files into speech. It provides a user-friendly interface and an API for automation.
How to use it?
Users can upload text files, select voice parameters, and initiate the conversion process. The software handles file processing and generates audio output. The API allows for programmatic control and integration.
Product Core Function
· GUI for easy file upload and parameter selection
· API for automated text-to-speech conversion
· Support for handling large text files
· Integration with Piper TTS for voice generation
Product Usage Case
· Generating audiobooks from e-books
· Creating voiceovers for educational content
· Automating speech generation for accessibility purposes
· Converting lengthy articles or documents to audio format
40
Creative Constraint
Creative Constraint
Author
izanamador
Description
A tool that provides random constraints to help makers overcome creative blocks.
Popularity
Comments 0
What is this product?
Creative Constraint is a tool that gives users random constraints to encourage creative exploration across various mediums like writing, art, and video.
How to use it?
Users select a medium, and the tool generates a random constraint to inspire them to start creating.
Product Core Function
· Random constraint generation
· Medium selection (writing, art, video)
· Idea generation for overcoming creative blocks
Product Usage Case
· Writers facing writer's block can use it to generate plot twists.
· Artists can use it for new art prompts.
· Videographers can use it to develop new video concepts.
41
ImagePuzzle
ImagePuzzle
Author
abhay18e
Description
A simple and fun multiplayer picture puzzle game for browsers.
Popularity
Comments 0
What is this product?
ImagePuzzle is a browser-based multiplayer picture puzzle game.
How to use it?
Players can access the game via a web browser. The game involves assembling a picture by solving a puzzle with other players.
Product Core Function
· Multiplayer puzzle solving
· Picture puzzle gameplay
· Browser-based accessibility
Product Usage Case
· Playing with friends and family online
· Casual gaming during breaks
42
LGTM Art Generator
LGTM Art Generator
Author
primaprashant
Description
A service that provides random ASCII art for "Looks Good To Me" (LGTM) comments.
Popularity
Comments 0
What is this product?
It's a service that generates and serves random ASCII art, primarily for use in code review comments to indicate approval.
How to use it?
You can use the website or call the API. Visit the website for a visual preview or use the API (curl -sL lgtms.app/api | jq -r '.art') to get the art directly.
Product Core Function
· Generate random ASCII art
· Provide the art via website and API
· Specifically designed for 'Looks Good To Me' (LGTM) comments
Product Usage Case
· Used in code review comments on platforms like GitHub, GitLab, etc.
· Quickly and visually signaling approval of a pull request.
43
NBAGrid
NBAGrid
Author
monsdar
Description
A daily NBA guessing game where users predict NBA players to fit a 3x3 grid.
Popularity
Comments 0
What is this product?
NBAGrid is a daily word-guessing game focused on NBA players, challenging users to identify players who fit into a 3x3 grid based on various criteria.
How to use it?
Each day, a new grid is generated. Users must guess NBA players that satisfy the criteria of each cell in the grid. The objective is to correctly identify all the players within the grid.
Product Core Function
· Daily NBA player guessing game
· 3x3 grid format
· Challenges users to predict players based on criteria
· Based on NBA data
Product Usage Case
· Players can challenge themselves daily by guessing different NBA players
· Users can share their results with friends
44
Serdev
Serdev
Author
jsscheller
Description
A bundler-independent development server for Node.js.
Popularity
Comments 0
What is this product?
Serdev is a development server that builds and serves components based on the requested route and watches for changes to trigger a rebuild.
How to use it?
Serdev is used by specifying the components of your project and letting the server handle the building and serving process automatically. It watches for changes in your project files and triggers a rebuild when necessary.
Product Core Function
· Builds components
· Serves components based on the requested route
· Watches for changes in the project files
· Triggers a rebuild upon changes
Product Usage Case
· Developing projects with multiple components, each with its build steps.
· Streamlining the development process by automatically rebuilding components upon changes.
45
Vibe Chat
Vibe Chat
Author
r2ob
Description
A chat application built with Meta Llama-Stack and MCP integrations for rapid prototyping and experimentation with local Python functions and remote tools.
Popularity
Comments 0
What is this product?
A chat application designed for experimenting with LLMs and various tools, including custom Python functions and remote MCP-server tools.
How to use it?
Users can integrate local Python functions and remote endpoints, experiment with prompt tweaks and tool-calling logic within the chat interface.
Product Core Function
· Chat interface for interaction
· Integration with Meta Llama-Stack
· Support for local Python functions
· Integration with remote MCP-server tools via Supergateway
· Instant playground for prompt tweaking and tool-calling
Product Usage Case
· Experimenting with different LLM prompts and configurations.
· Testing custom Python functions within a conversational context.
· Connecting to and utilizing remote MCP-server tools.
46
Green Square Ritual
Green Square Ritual
url
Author
AshB4
Description
A macOS automation tool that automatically wakes your machine and commits to GitHub daily to maintain your contribution streak.
Popularity
Comments 0
What is this product?
Green Square Ritual is a macOS automation kit designed to automatically commit to your GitHub account every day, ensuring your contribution streak remains unbroken even when you're away.
How to use it?
The tool auto-schedules daily commits using cron. It wakes your Mac if it's sleeping, logs all activity, and offers a vacation mode. The Lite version comes with an obfuscated automation script, a one-click setup file, and a PDF guide.
Product Core Function
· Auto-scheduling of daily commits via cron
· Waking up the Mac if it's sleeping
· Logging of all actions (success/failure, errors)
· Vacation mode support
· Optional Pro version with voice sass and a Rickroll feature
Product Usage Case
· Keeping a GitHub contribution streak alive.
· Automating daily code commits without manual intervention.
· Scheduling commits even when the user is on a break or vacation.
47
Revenue Calendar
Revenue Calendar
Author
kehers
Description
A dashboard and calendar to visualize upcoming revenue.
Popularity
Comments 0
What is this product?
A tool that provides a clear overview of your future revenue streams.
How to use it?
You can view your upcoming revenue by connecting your data sources and visualizing them on a calendar and dashboard.
Product Core Function
· Revenue forecasting
· Calendar view of revenue
· Dashboard with key metrics
Product Usage Case
· Tracking upcoming payments
· Managing project timelines
· Financial planning
48
VeriText
VeriText
Author
PierSilvio
Description
A web app that analyzes text to determine if it was likely written by a human or an AI model like GPT.
Popularity
Comments 0
What is this product?
VeriText is a tool designed to detect if a piece of text was written by a human or generated by an AI model.
How to use it?
Users can input text into VeriText, and the app will analyze it to provide a confidence score indicating the likelihood of human authorship. It also provides explanations for its findings and offers a 'Humanizer' feature to help rewrite AI-generated content.
Product Core Function
· Detects AI-generated text
· Provides a confidence score
· Explains why the content was flagged
· Exports detailed PDF reports
· Includes a 'Humanizer' to rewrite content
Product Usage Case
· Helping educators identify AI-generated student work.
· Assisting hiring teams in verifying the originality of writing samples.
· Supporting journalists and editors in verifying content origin.
· Identifying AI-generated content in any context where content authenticity is important.
49
Budget Europe Explorer
Budget Europe Explorer
Author
amitbhakt
Description
A platform to discover affordable European trips, including flights and accommodation, all under £100.
Popularity
Comments 0
What is this product?
A service that finds and presents flight and accommodation deals to European destinations, keeping the total cost under £100.
How to use it?
Users can browse available trips, view flight and hotel details with booking links, and access local transport pass information. An itinerary generator is also available, and a travel bot provides tips.
Product Core Function
· Finds return flights and accommodation under £100.
· Provides links to book flights and hotels.
· Offers information and links to local transport passes.
· Generates itineraries (under development).
· Offers travel tips via a travel bot (under development).
Product Usage Case
· Finding a complete trip (flight and hotel) to a European destination for under £100.
· Planning a trip by using the provided flight and accommodation booking links.
· Purchasing a local transport pass for a chosen destination.
50
PlanFast
PlanFast
Author
miquicampuzano
Description
An AI-powered travel app that generates personalized activity suggestions for a city based on user preferences and budget.
Popularity
Comments 0
What is this product?
PlanFast is a travel app that uses AI to provide tailored activity recommendations in various cities.
How to use it?
Users input their preferences and budget, and PlanFast generates a list of suggested activities. It's designed to save users time and provide local, non-generic suggestions.
Product Core Function
· AI-powered activity recommendations
· Preference-based suggestions (interests, budget)
· Quick and tailored recommendations
· Currently supports 50 cities
Product Usage Case
· Generating a day's itinerary for a user who enjoys art museums and has a moderate budget.
· Suggesting local, off-the-beaten-path experiences based on user interests.
· Providing quick recommendations instead of users having to sift through numerous blog posts.
51
Gridagram
Gridagram
url
Author
jonathanleane
Description
A daily word puzzle game where players find words in a grid to reveal and solve an anagram.
Popularity
Comments 0
What is this product?
Gridagram is a daily word game where players find words on a 4x4 grid to score points and reveal letters in a hidden anagram. The goal is to solve the anagram for bonus points.
How to use it?
Players connect adjacent letters in a 4x4 grid to form words, earning points and contributing to revealing the letters of a hidden 'Mystery Word'. Finding longer words and maintaining streaks awards bonus points. Once enough letters are revealed, players can attempt to solve the Mystery Word.
Product Core Function
· Finding words in a grid (like Boggle)
· Revealing letters of a hidden anagram
· Scoring points based on word length and streaks
· Solving the anagram for bonus points
· Daily generated puzzles
Product Usage Case
· Daily entertainment for word game enthusiasts
· A fun and engaging way to challenge vocabulary and problem-solving skills
· A casual game for daily play and competition
52
Motherboard
Motherboard
Author
wickedmishra
Description
A local, browser-based meta-dashboard that tracks key metrics from any website with a click.
Popularity
Comments 0
What is this product?
Motherboard is a personal dashboard application that allows users to monitor various data points from different websites within a single interface.
How to use it?
Install Motherboard in your browser. Then, navigate to the website containing the data you want to track and click on the desired data points. Motherboard will automatically track these data points and display them on your dashboard.
Product Core Function
· Local, browser-based operation
· Data tracking from any website
· Customizable dashboard interface
· Consolidated view of key metrics
Product Usage Case
· Tracking payment data from multiple e-commerce platforms.
· Monitoring website analytics across various sites.
· Tracking bug reports and feature requests from different applications.
· Monitoring the performance of different social media campaigns.
53
Whatsbuilding
Whatsbuilding
Author
csunoser
Description
A search engine for real estate developments, tracking and analyzing real estate projects, permits, and timelines.
Popularity
Comments 0
What is this product?
Whatsbuilding is a platform that indexes real estate development permits and proposals, providing a search engine and analysis tools for understanding project timelines and comparisons.
How to use it?
Users can search for real estate developments in specific cities, view project details, and analyze processing times with percentile comparisons.
Product Core Function
· Search engine for real estate developments
· Index of development permits and proposals
· Calculation of processing times
· Percentile comparisons of project timelines
· Contextual information on project progress
Product Usage Case
· Tracking development projects in Austin and other North American cities.
· Comparing the processing times of similar projects.
· Identifying potential delays in project timelines.
· Understanding local norms for project completion.
54
SIMP - Simple Image Management Platform
SIMP - Simple Image Management Platform
Author
danonektm
Description
A self-hosted, open-source image sharing platform with built-in analytics and a modern frontend.
Popularity
Comments 0
What is this product?
SIMP is a self-hosted, open-source platform for sharing images.
How to use it?
SIMP is used by uploading images through the web interface, or through integrations like ShareX. You can then share the uploaded images.
Product Core Function
· Self-hosting
· Image sharing
· Built-in analytics
· Modern frontend
Product Usage Case
· Sharing custom images via ShareX
· Personal screenshot/image hosting
· Full control over your own image platform
55
Stock News Visualizer
Stock News Visualizer
Author
amitav1
Description
A web application visualizing the impact of news on stock prices.
Popularity
Comments 0
What is this product?
A web application built with Next.js and PostgreSQL designed to help users visualize how news affects stock prices.
How to use it?
Users can input news and view the corresponding impact on stock prices. The specific usage details would depend on the implemented features of the visualizer.
Product Core Function
· News input mechanism
· Stock price data integration
· Data visualization of news impact
· Real-time data updates (potential)
· User interface for interaction and exploration
Product Usage Case
· Analyzing the impact of company-specific news on its stock price.
· Tracking the effect of industry-wide news on multiple stocks.
· Identifying correlations between news sentiment and market movements.
· Educating users on how news can influence stock prices
56
MCP Server Manager
MCP Server Manager
Author
nstebbins
Description
A CLI tool to manage MCP servers and integrate them with clients like Cursor and Claude Desktop.
Popularity
Comments 0
What is this product?
It's a command-line interface tool that allows users to easily add and manage MCP (Multi-Client Platform) servers, enhancing the capabilities of clients such as Cursor and Claude Desktop.
How to use it?
Install the CLI, configure the desired MCP servers (including built-in options like Playwright and Github or custom configurations), and then integrate these servers with compatible clients like Cursor and Claude Desktop.
Product Core Function
· Adding MCP servers to clients.
· Managing configurations for MCP servers.
· Integration with clients like Cursor and Claude Desktop.
· Support for built-in MCP servers (Playwright, Github, etc.).
· Ability to add custom server configurations.
Product Usage Case
· Quickly augment the capabilities of your coding assistant (e.g., Cursor) with new features.
· Enhance the functionality of your AI-powered desktop assistant (e.g., Claude Desktop) using external services.
· Easily add custom configurations to your MCP clients.
57
LLM-Exe
LLM-Exe
Author
llm-exe
Description
A modular TypeScript library for simplifying the creation of applications using Large Language Models (LLMs), providing structured design and easy integration with various LLM providers.
Popularity
Comments 0
What is this product?
LLM-Exe is a TypeScript library designed to facilitate the development of applications powered by Large Language Models (LLMs). It offers a modular and structured approach, enabling developers to build complex workflows using reusable components and easily switch between LLM providers.
How to use it?
LLM-Exe is used by importing its modules and creating executors. You define prompts using structured templating, parse LLM responses with built-in components, select an LLM provider, and then create an executor to call the LLM. The executors are typed functions that take inputs and produce outputs based on your prompt and parser definitions.
Product Core Function
· Structured templating for prompt management.
· Parsers for transforming raw LLM responses into structured data (JSON, arrays, enum extraction, etc.).
· Abstracted interfaces for various LLM providers (OpenAI, Anthropic, etc.).
· Executors for wrapping LLMs with predefined input and output types.
· Utilities for prompt debugging, caching, and managing conversation state.
Product Usage Case
· Creating a translation application that translates a given phrase into multiple languages.
· Building applications that extract structured information from text, such as summaries or data extraction.
· Developing chatbots or conversational interfaces that utilize LLMs.
58
PersonaGen
PersonaGen
Author
trantor
Description
An AI-powered personality test generator.
Popularity
Comments 0
What is this product?
PersonaGen is a tool that uses AI to create personality tests.
How to use it?
Users provide a topic or area of interest, and PersonaGen generates questions and scoring mechanisms for a personalized personality test.
Product Core Function
· AI-powered question generation
· Customizable test topics
· Automated scoring system
· Personalized results
Product Usage Case
· Creating personality tests for marketing campaigns.
· Developing engaging quizzes for educational purposes.
· Building interactive experiences for online communities.
· Generating self-assessment tools for individuals.
59
Schedodo
Schedodo
Author
zasc
Description
A voice-to-text app that helps users record their thoughts and organize them into structured text.
Popularity
Comments 0
What is this product?
Schedodo is an application that converts voice recordings into structured text, allowing users to capture ideas and thoughts while busy with other activities.
How to use it?
Users can record their voice, and Schedodo will transcribe and organize the content into a structured format. This allows users to easily capture ideas and generate cohesive thoughts.
Product Core Function
· Voice recording
· Voice-to-text transcription
· Structured text organization
Product Usage Case
· Capturing app ideas while cooking
· Organizing mind dumps into coherent thoughts
60
HomePortfolio
HomePortfolio
Author
solomonlazio
Description
An AI-powered platform that provides instant clarity and confidence for homebuyers and investors by aggregating and analyzing UK property data.
Popularity
Comments 0
What is this product?
HomePortfolio is a tool that consolidates property listings, sold-price data, neighborhood statistics, and risk assessments to provide a comprehensive view of UK properties.
How to use it?
Users can search by address, city, or county to access detailed information, including property specs, price trends, risk flags, yield estimates, and neighborhood snapshots.
Product Core Function
· AI-powered data aggregation from 50+ sources
· Automated extraction of property specifications
· Risk alerts for flood zones and high-noise areas
· Rental yield and capital growth forecasts
· Neighborhood demographics, crime, school quality, walkscore, and air quality information
Product Usage Case
· Identifying investment opportunities
· Assessing property valuations
· Analyzing price trends
· Evaluating rental yields
· Understanding neighborhood characteristics