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Show HN Today: Top Developer Projects Showcase for 2025-04-18
SagaSu777 2025-04-19
Explore the hottest developer projects on Show HN for 2025-04-18. Dive into innovative tech, AI applications, and exciting new inventions!
Summary of Today’s Content
Trend Insights
The dominant trend revolves around AI-powered tools, particularly those leveraging LLMs and agentic systems, the projects also show a strong emphasis on open-source initiatives, tools that increase developer productivity, enhance system security, and improve workflows with innovative solutions. There is also a strong interest in privacy-preserving technologies and efficient data management, reflecting growing concerns about data security and compliance.
Today's Hottest Product
Name
Doom-like Game in a QR Code
Highlight
A fully functional Doom-like game cleverly compressed to fit within a QR code, demonstrating innovative size optimization.
Popular Category
AI
Software Development
Tools
Popular Keyword
AI
LLM
Agent
Tool
Open Source
Technology Trends
AI-powered tools
LLMs and Agentic systems
Open Source Software
WebAssembly (Wasm)
AI-driven automation
Project Category Distribution
AI/ML Tools & Applications (35%)
Developer Tools & Utilities (30%)
Web Applications & Services (20%)
Security & Privacy (10%)
Games & Entertainment (5%)
Today's Hot Product List
| Ranking | Product Name | Likes | Comments |
|---|---|---|---|
| 1 | QR-Doom | 433 | 121 |
| 2 | Attune | 87 | 28 |
| 3 | Wasm-Optimized Libc | 72 | 12 |
| 4 | StarterPilot | 8 | 13 |
| 5 | Commuter | 8 | 3 |
| 6 | Infactory | 8 | 2 |
| 7 | Happy Little Monoliths | 6 | 2 |
| 8 | QwQ AI | 6 | 1 |
| 9 | MazeGen Game | 4 | 2 |
| 10 | Dan's Basic Interpreter | 3 | 2 |
1
QR-Doom
Author
kuberwastaken
Description
A Doom-like game playable within a QR code.
Popularity
Points 433
Comments 121
What is this product?
QR-Doom is a retro-style first-person shooter game, similar to Doom, compressed and designed to fit entirely within a QR code.
How to use it?
To play, you scan the QR code with a compatible QR code reader on your device and then follow the on-screen instructions to start and control the game.
Product Core Function
· First-person shooter gameplay
· Retro graphics and sound
· Game playable entirely within a QR code
· Limited resources and environments due to size constraints
Product Usage Case
· Playing a classic-style game on a mobile device
· Experiencing a surprising and innovative use of QR code technology
· Sharing a playable game in a compact and easily distributable format
2
Attune
Author
ilikebits
Description
Attune is a tool for publishing Linux packages, designed to simplify and accelerate the process of creating and managing APT repositories.
Popularity
Points 87
Comments 28
What is this product?
Attune is a tool that allows users to build and publish APT repositories for Linux packages quickly and easily.
How to use it?
Users can create a repository with the 'attune repo create' command, add packages using 'attune repo pkg add', and synchronize the repository with 'attune repo sync'.
Product Core Function
· Creating APT repositories
· Adding packages to repositories
· Synchronizing repositories
· Local signing of packages
· Deployment to managed object storage
Product Usage Case
· Publishing custom Linux packages for internal use.
· Managing software updates for development tools.
· Providing easy access to software packages for CI/CD pipelines.
3
Wasm-Optimized Libc
Author
ncruces
Description
A Go SQLite driver optimized for WebAssembly (Wasm) environments, focusing on performance improvements through SIMD and other techniques.
Popularity
Points 72
Comments 12
What is this product?
A modified version of Libc optimized for Wasm, specifically targeting performance bottlenecks in string manipulation and sorting functions, leading to faster SQLite operations within Wasm.
How to use it?
This is a technical implementation, primarily used by developers integrating SQLite within Wasm-based Go applications. It involves compiling the SQLite amalgamation to Wasm and utilizing it within a CGO-free Wasm runtime like wazero.
Product Core Function
· Optimized string manipulation functions using Wasm SIMD128.
· Re-implemented string functions for improved performance.
· Implementation of a faster Shell sort algorithm.
· Use of SIMD intrinsics to avoid undefined behavior.
Product Usage Case
· Integrating SQLite databases within web applications.
· Improving the performance of Go applications running in Wasm environments.
· Speeding up SQLite operations in serverless functions.
4
StarterPilot
Author
AzizBelAbed
Description
An AI-powered tool designed to rapidly turn startup ideas into launched products.
Popularity
Points 8
Comments 13
What is this product?
StarterPilot is an AI-driven platform that helps users quickly validate startup ideas, generate names and logos, and build landing pages.
How to use it?
Users can input their startup ideas, and StarterPilot will provide feedback on market demand, generate names, create logos, and assist in building a landing page, all through an AI interface.
Product Core Function
· Instant idea validation (market demand, scalability, competitors, risk)
· Unique startup name generation
· Custom logo/icon creation
· Fast landing page generation and editing
Product Usage Case
· Testing multiple startup ideas efficiently.
· Quickly gathering feedback on market viability.
· Generating branding elements (name, logo).
· Rapid prototyping of landing pages.
5
Commuter
Author
aryamansharda
Description
A simple, fast transit app for the Bay Area providing real-time departure information for various transit providers.
Popularity
Points 8
Comments 3
What is this product?
Commuter is a mobile application designed to provide users in the Bay Area with real-time arrival and departure information for various public transportation options, including BART, Caltrain, Muni, and ferries.
How to use it?
Users can search for transit lines and stops, favorite them for quick access, and view live countdowns to upcoming departures. No account creation is required, and the app is free to use.
Product Core Function
· Real-time departure information
· Support for multiple transit providers (BART, Caltrain, Muni, ferries, etc.)
· Search functionality
· Favoriting lines and stops
· Live countdowns
Product Usage Case
· Checking real-time arrival times for BART
· Viewing live departure times for Caltrain
· Tracking Muni schedules
· Planning a trip using ferry schedules
6
Infactory
Author
pipeabello
Description
NL APIs from Structured Data Without Hallucinations.
Popularity
Points 8
Comments 2
What is this product?
Infactory is a tool that creates Natural Language (NL) APIs from structured data.
How to use it?
You can use Infactory by providing it with structured data and specifying the desired NL API functionalities. It then generates the API for you.
Product Core Function
· Generates NL APIs.
· Works with structured data.
· Avoids hallucinations.
Product Usage Case
· Building APIs for querying databases.
· Creating APIs for interacting with data dashboards.
· Developing APIs for data analysis tools.
7
Happy Little Monoliths
Author
jgalvez
Description
A guide for building and maintaining monolithic applications.
Popularity
Points 6
Comments 2
What is this product?
A guide focused on the structure and management of monolithic applications.
How to use it?
The guide provides advice, examples, and best practices. Users can read the guide to understand concepts and then apply the learnings to their own projects.
Product Core Function
· Understanding Monoliths
· Architecture and Design
· Development Practices
· Deployment Strategies
· Maintenance and Evolution
Product Usage Case
· Building a new application using a monolithic approach.
· Refactoring an existing application to improve its monolithic structure.
· Managing a large-scale monolithic application.
8
QwQ AI
Author
zhangchengzc
Description
An aggregator that provides answer generation services by leveraging free Large Language Models.
Popularity
Points 6
Comments 1
What is this product?
QwQ AI is a platform that aggregates various free Large Language Models (LLMs) to provide users with answer generation capabilities.
How to use it?
Users can input queries, and QwQ AI will utilize different LLMs (e.g., Qwen, DeepSeek, Gemini, Mistral, Llama) to generate answers. The platform allows for comparison across different models.
Product Core Function
· Answer generation from multiple LLMs
· Comparison of outputs from different models
· Access to various LLMs (Qwen, DeepSeek, Gemini, Mistral, Llama) without subscription costs
Product Usage Case
· Generating responses to questions using various LLMs to compare results.
· Utilizing different models for specific tasks based on their strengths (e.g., long-text, logical reasoning).
· Exploring the capabilities of cutting-edge LLMs without any financial barrier.
9
MazeGen Game
Author
byronknoll
Description
A game built using mazes generated by ChatGPT.
Popularity
Points 4
Comments 2
What is this product?
A game that utilizes mazes created with the assistance of a large language model, specifically ChatGPT.
How to use it?
The exact usage depends on the game's mechanics, but it involves navigating through mazes.
Product Core Function
· Maze generation using ChatGPT
· Game interface for maze navigation
· Potentially scoring or objective-based gameplay
Product Usage Case
· Players navigating procedurally generated mazes.
· Games featuring puzzles or challenges within the mazes.
10
Dan's Basic Interpreter
Author
tuveson
Description
A basic interpreter for a programming language.
Popularity
Points 3
Comments 2
What is this product?
It's an interpreter created by Dan, designed to execute basic programming language code.
How to use it?
You can use it by inputting basic code and executing it to see the output.
Product Core Function
· Interprets basic code.
· Executes commands.
· Provides output based on the code.
Product Usage Case
· Simple calculations.
· Basic control flow demonstration.
· Learning the fundamentals of programming.
11
AI Bookmark Assistant
Author
quinto_quarto
Description
An AI-powered tool that enhances your bookmarks by adding smart features.
Popularity
Points 4
Comments 1
What is this product?
It is a tool that leverages AI to make your bookmarks smarter. It can automatically categorize, tag, and summarize your saved links.
How to use it?
You can use it by installing a browser extension or integrating it with your existing bookmark manager. The system will then automatically analyze and enrich your bookmarks.
Product Core Function
· AI-powered bookmark categorization
· Automatic tagging and keyword generation
· Summarization of bookmarked web pages
· Smart search and filtering of bookmarks
· Integration with popular browsers
Product Usage Case
· Organizing research papers for academic purposes
· Managing a large collection of articles and blog posts for personal learning
· Curating resources for a specific project or topic
· Saving and accessing information more efficiently
12
MCP Server Tool Converter
Author
rngk
Description
A tool that converts any API to MCP server tools.
Popularity
Points 4
Comments 0
What is this product?
It's a converter tool that transforms various APIs into tools compatible with MCP (Minecraft Protocol) servers.
How to use it?
The usage depends on the specific API being converted. Users typically input an API, and the tool outputs compatible tools for the MCP server.
Product Core Function
· API Conversion
· MCP Server Tool Generation
Product Usage Case
· Converting a specific API for player management
· Integrating an external data source into the MCP server.
13
Iterative Writer
Author
stingtao
Description
A desktop blog editor designed to facilitate iterative writing and editing, built with Rust.
Popularity
Points 4
Comments 0
What is this product?
A desktop application created to improve the writing and editing process for blog posts and articles.
How to use it?
Users can open the application, write and edit their content, and iterate on their drafts with an improved user experience. Specific usage details and features are likely within the app interface.
Product Core Function
· Iterative Editing
· Blog Post Creation
· Rust-based Desktop Application
· Potential for user feedback integration
Product Usage Case
· Bloggers needing an improved writing interface.
· Users looking for a more iterative editing workflow.
· Individuals wanting to build a blog.
· Users interested in trying an editing app built with Rust.
14
HDR Steganography
Author
brokensegue
Description
A technique to embed two images within a single file, utilizing HDR (High Dynamic Range) technology.
Popularity
Points 3
Comments 1
What is this product?
This is a method to conceal a secondary image within a primary image file using High Dynamic Range (HDR) techniques, allowing two distinct images to reside within one file.
How to use it?
The technique involves specific encoding and decoding processes to hide and reveal the hidden image. It requires specialized software or tools that support HDR image processing to access both images.
Product Core Function
· Image encoding and decoding
· HDR image processing
· Dual-image storage within a single file
Product Usage Case
· Secure data transmission (e.g., sharing two sets of information in a single file)
· Creative art and image manipulation (e.g., creating images that reveal themselves in different conditions)
15
Veri.fy
Author
gashmod-rey
Description
An AI-powered food scanner that identifies vegetarian ingredients in packaged foods.
Popularity
Points 3
Comments 0
What is this product?
Veri.fy is an application that scans ingredient lists on packaged foods and classifies each ingredient as vegetarian or not, using Google Vision API and Gemini AI.
How to use it?
Simply scan the ingredient list of a packaged food item using your device's camera. Veri.fy will then analyze the list and provide a breakdown of vegetarian-friendly ingredients.
Product Core Function
· Ingredient list scanning
· Vegetarian/non-vegetarian classification
· Powered by Google Vision API and Gemini AI
Product Usage Case
· Assisting vegetarians in quickly identifying suitable food products at the grocery store
· Providing a convenient tool for dietary analysis
16
Codebox AI
Author
jeswin
Description
A platform that allows AI agents to execute project commands within Docker containers.
Popularity
Points 2
Comments 1
What is this product?
Codebox is a system enabling AI agents to interact with and manage projects by running commands inside isolated Docker environments.
How to use it?
Users interact with Codebox by providing project instructions or tasks. The AI agent then leverages Codebox to execute commands, manage dependencies, and monitor the project's state within a Docker container.
Product Core Function
· AI-driven command execution
· Docker containerization for isolation
· Project state management
· Dependency handling
· Automated command execution based on AI input
Product Usage Case
· Automated code debugging and fixing
· Generating and running tests for projects
· Automated deployment and configuration management
· Project setup and environment configuration based on AI instructions
17
GizmoEdge
Author
philbe77
Description
A distributed SQL engine powered by IoT devices, allowing users to run SQL queries across various devices including Linux, macOS, iOS, and Raspberry Pis.
Popularity
Points 3
Comments 0
What is this product?
GizmoEdge is a prototype application that enables running SQL queries distributed across multiple devices, including IoT devices.
How to use it?
Users can issue distributed SQL queries through the GizmoEdge SQL Navigator app. Apple device users can install the GizmoEdge Worker app to participate in the collective and execute queries. Connect the worker app to the GizmoEdge server and it will download a data shard. When a SQL query is issued, it will distribute and execute on connected devices.
Product Core Function
· Distributed SQL query execution
· Support for various devices (Linux, macOS, iOS, etc.)
· Use of DuckDB on worker devices
· WebSocket-based communication for low latency
· TLS encryption for secure communication
Product Usage Case
· Running SQL queries across a network of IoT devices.
· Analyzing data distributed across multiple devices in real-time.
· Utilizing the collective processing power of connected devices.
18
Contextual Word Explorer
Author
LearnerD
Description
A distraction-free dictionary designed to help users learn words effectively.
Popularity
Points 2
Comments 1
What is this product?
It's a dictionary providing word definitions with explanations from multiple perspectives, usage examples in various contexts, and curated lists for different learning levels.
How to use it?
Users can search for words and receive concise definitions along with examples and explanations tailored for different learning needs. No ads and no tracking.
Product Core Function
· Multiple persona explanations (teacher, storyteller, slang expert)
· Usage examples in academic, casual, and business contexts
· Curated word lists for SAT, TOEFL, and advanced learners
· Distraction-free environment
Product Usage Case
· Students preparing for standardized tests like the SAT and TOEFL.
· Professionals looking to improve their business vocabulary.
· Casual learners expanding their knowledge of the English language.
· Writers seeking precise word usage examples.
19
AI SRE
Author
edgware674
Description
An AI-powered SRE tool that improves with each downtime incident.
Popularity
Points 2
Comments 1
What is this product?
AI SRE is an autonomous Site Reliability Engineering tool powered by artificial intelligence, designed to proactively identify and resolve downtime incidents.
How to use it?
AI SRE operates by continuously monitoring system performance, learning from past incidents, and automating remediation steps. Users can integrate the tool into their existing infrastructure and configure it to specific needs. The AI will handle incident detection, diagnosis, and often, automated resolution.
Product Core Function
· Automated Incident Detection
· Root Cause Analysis
· Automated Remediation
· Performance Monitoring
· Predictive Analysis
Product Usage Case
· Reducing downtime in cloud-based applications.
· Improving the efficiency of SRE teams.
· Proactively preventing service disruptions.
· Optimizing system performance based on real-time data.
20
Patchworks
Author
jchiu1234
Description
A YouTube indexer that helps users find and watch specific parts of videos.
Popularity
Points 2
Comments 1
What is this product?
Patchworks is a tool that allows users to index and navigate YouTube videos, focusing on specific parts and topics within them.
How to use it?
Users can scroll up/down to explore different topics and left/right to browse videos on the same topic. It aims to provide a more focused and efficient video viewing experience.
Product Core Function
· Indexing YouTube videos
· Topic-based video navigation
· Focused content discovery
Product Usage Case
· Finding specific information within a long tutorial video.
· Browsing videos on a particular subject matter.
· Efficiently reviewing different takes on the same topic.
21
SEO Site Auditor
Author
standardfloat
Description
An internal SEO monitoring tool designed to help website owners track and improve their website's SEO health.
Popularity
Points 2
Comments 0
What is this product?
It is a tool that automatically checks websites for SEO issues, including broken links, meta tag problems, missing H1 tags, and internal linking opportunities.
How to use it?
The tool runs daily and automatically analyzes your website. It provides reports highlighting issues and suggests improvements to enhance SEO performance. Users can access the reports to identify and fix identified problems.
Product Core Function
· Broken link detection
· Meta tag analysis
· Missing H1 tag identification
· Internal linking analysis and suggestions
· Daily automated checks
Product Usage Case
· Identifying and fixing broken links to improve user experience and SEO.
· Optimizing meta tags to improve click-through rates from search results.
· Ensuring proper use of H1 tags for content hierarchy.
· Improving internal linking structure to boost keyword rankings.
22
PromptCompress
Author
xgzlucario
Description
A demo application for compressing prompts for Large Language Models (LLMs), offering both lossy and lossless compression methods to reduce token usage and cost.
Popularity
Points 2
Comments 0
What is this product?
PromptCompress is a web application designed to compress prompts for LLMs, helping users reduce token consumption and associated costs.
How to use it?
Users can input their prompts and select between lossy or lossless compression. Lossy compression allows specifying a compression ratio, while lossless compression allows the model to determine the compression ratio. The compressed output is then generated.
Product Core Function
· Lossy Compression: Allows users to define a compression ratio.
· Lossless Compression: Utilizes the model to determine the compression ratio.
· Prompt Input and Output Interface.
Product Usage Case
· Reducing token usage for LLM interactions.
· Lowering the cost of running LLM applications.
· Experimenting with different compression techniques for prompts.
23
pgvenv
Author
fforflo
Description
A Python shell package for installing PostgreSQL from source within a virtual environment.
Popularity
Points 2
Comments 0
What is this product?
pgvenv is a Python package that simplifies the installation of PostgreSQL from source within a virtual environment, allowing users to manage different PostgreSQL versions for various projects.
How to use it?
You can use pgvenv by creating a virtual environment, activating it, and then installing pgvenv using pip. After installation, set the PGVERSION environment variable and run initdb and postgres commands to initialize and start the PostgreSQL instance within your venv.
Product Core Function
· Installs PostgreSQL from source.
· Integrates with Python virtual environments.
· Allows managing different PostgreSQL versions per project.
Product Usage Case
· Developing applications that require specific PostgreSQL versions.
· Isolating PostgreSQL dependencies for different projects.
· Testing applications against various PostgreSQL versions.
24
QRTrack
Author
nookeshkarri7
Description
A QR code generator tool that tracks user actions after scanning.
Popularity
Points 1
Comments 1
What is this product?
QRTrack is a tool for generating QR codes with built-in tracking capabilities, allowing users to monitor how others interact with their generated QR codes.
How to use it?
Generate a QR code, share it with others, and then use the QRTrack dashboard to view analytics about scans, including the time, location, and device used for scanning. Configure tracking parameters during QR code generation.
Product Core Function
· QR code generation
· Scan tracking (time, location, device)
· Analytics dashboard
· Customizable tracking parameters
Product Usage Case
· Marketing campaigns: track the effectiveness of printed ads or promotional materials.
· Event management: monitor attendee engagement and track check-ins.
· Product packaging: analyze how customers interact with product information.
· Business cards: track how many people are scanning your contact information.
25
Kinda Hard Golf
Author
jpohalloran
Description
A challenging daily golf game built for web.
Popularity
Points 1
Comments 1
What is this product?
Kinda Hard Golf is a daily golf game accessible via the web, offering a challenging experience.
How to use it?
Players can access the game through a web browser, likely navigating a course and making strategic shots to complete the daily challenge.
Product Core Function
· Daily Golf Game
· Web-Based Gameplay
· Challenging Course Design
Product Usage Case
· Daily challenge for golf enthusiasts
· Web-based casual gaming experience
26
MCP Gateway
Author
jensneuse
Description
An open-source gateway for Media Component Protocol.
Popularity
Points 2
Comments 0
What is this product?
MCP Gateway is an open-source software that acts as a bridge for the Media Component Protocol (MCP).
How to use it?
You can use MCP Gateway by deploying it and configuring it to receive and forward MCP messages. Refer to the project's documentation for detailed setup and usage instructions.
Product Core Function
· Receives MCP messages
· Forwards MCP messages
· Open Source
Product Usage Case
· Integrating with media processing pipelines.
· Enabling communication between different media components.
· Building a custom media workflow.
27
Crilo
url
Author
genaardo
Description
An iOS app that provides instant research on people and companies you meet, integrating with calendars and contacts to provide context and suggestions.
Popularity
Points 2
Comments 0
What is this product?
Crilo is an iOS application that automatically gathers information about individuals and companies you are scheduled to meet, providing insights and helpful conversation starters.
How to use it?
After linking your calendar and contacts, simply tap on an event or contact within the app. Crilo then gathers information from various sources to provide relevant details, icebreakers, and agenda suggestions.
Product Core Function
· Calendar and contact integration (Google or Outlook)
· Instant research on individuals and companies
· Context blending with existing notes
· Suggestions for icebreakers and agenda starters
· Source transparency for all insights
Product Usage Case
· Preparing for a meeting with a new client
· Learning more about a potential new hire before an interview
· Quickly researching a contact before a networking event
28
SecureML
Author
EnzoVEVO
Description
SecureML is an open-source Python library designed to help developers build privacy-preserving and regulation-aware AI systems, integrating seamlessly with PyTorch and TensorFlow.
Popularity
Points 2
Comments 0
What is this product?
SecureML is a Python library that provides tools for building privacy-preserving and regulation-aware AI systems.
How to use it?
Install with `pip install secureml`. Use the library to anonymize data, implement differential privacy, perform compliance checks, generate synthetic data, and create audit trails.
Product Core Function
· Data Anonymization (K-anonymity, pseudonymization, sensitive data detection, taxonomy-based generalization)
· Privacy-Preserving ML (Differential Privacy, Federated Learning)
· Compliance Checkers (for GDPR, CCPA, HIPAA, LGPD)
· Synthetic Data Generation (statistical, GANs, copulas)
· Audit Trails & Reporting
Product Usage Case
· Checking model compliance with GDPR.
· Anonymizing a dataset before training.
· Training a model with differential privacy in PyTorch.
· Generating synthetic datasets for safe sharing.
29
LLM Product Analytics Library
Author
otterk10
Description
A library designed to bring product analytics capabilities to conversational AI, enabling deeper insights into LLM-powered product performance.
Popularity
Points 2
Comments 0
What is this product?
A library that analyzes conversation transcripts, generates an event schema, tags messages, and sends events to analytics tools to provide insights into the performance of LLM-powered products.
How to use it?
The library analyzes conversation transcripts, auto-generates a rich event schema, tags each message with relevant events and event properties, and sends the events to analytics tools such as Amplitude and PostHog.
Product Core Function
· Analyzes conversation transcripts
· Auto-generates a rich event schema
· Tags each message with relevant events and event properties
· Sends events to analytics tools (Amplitude, PostHog)
Product Usage Case
· Understanding how frequently users request to speak with a human in a customer support agent.
· Identifying user journeys that trigger self-reflection during a session with an AI therapist.
· Determining the percentage of time an AI tutor's explanation leaves the student confused.
30
Kr8
Author
b11484
Description
A tool for managing Kubernetes cluster configurations using Jsonnet and opinionated configuration.
Popularity
Points 2
Comments 0
What is this product?
Kr8 is a tool designed to simplify the generation and management of Kubernetes cluster configurations. It leverages Jsonnet and a predefined configuration structure to streamline the process.
How to use it?
Kr8 is used by organizing configuration sources (Jsonnet, Kubernetes manifests, Helm charts, Docker Compose files, and Go templates) within a specific folder structure. It combines these sources to create predictable configurations, often outputting YAML manifests or arbitrary text files.
Product Core Function
· Configuration generation using Jsonnet
· Support for various configuration sources (manifests, Helm charts, etc.)
· Predictable configuration combination based on folder structure
· Output YAML manifests or arbitrary text files
· Simplified management of services and related components (monitoring, ingress, etc.)
Product Usage Case
· Managing homelab Kubernetes and Docker Compose stacks
· Configuring monitoring, ingress, certificates, and backups for services
· Managing Kubernetes clusters at scale
31
TikTok Profile Analyzer
Author
thefisola
Description
A Chrome extension for analyzing TikTok profiles and understanding content performance.
Popularity
Points 2
Comments 0
What is this product?
A Chrome extension that helps users analyze TikTok profiles to understand what content performs well.
How to use it?
Install the extension and then navigate to any TikTok profile. The extension will display engagement rates, average views, post frequency, and allow you to sort videos and download content.
Product Core Function
· Analyze TikTok profiles
· View engagement rate, average views, and post frequency
· Sort videos by likes, comments, or shares
· Download videos and thumbnails without watermarks
· Export data
Product Usage Case
· Creators can understand what content resonates with their audience.
· Marketers can analyze competitor's performance.
· Anyone curious about TikTok trends can gain insights.
32
Codegen
Author
_jayhack_
Description
A platform for SWE agents that allows users to prompt agents to perform programming tasks across various platforms like code repositories, Github, Linear, and Slack.
Popularity
Points 2
Comments 0
What is this product?
Codegen is a platform that uses SWE agents to automate programming tasks, enabling users to make complex code modifications, respond to feedback, diagnose issues, and run tests.
How to use it?
Users can interact with Codegen by prompting agents with programming tasks. For example, they can ask the agent to add features to their frontend or analyze code.
Product Core Function
· Automated code modification
· Autonomous pull request generation
· Feedback response
· Issue diagnosis
· Test execution
· Integration with code repositories, Github, Linear, and Slack
Product Usage Case
· Adding Stripe checkout to a frontend.
· Identifying the top contributor to a repository.
· Researching and fleshing out a Linear ticket.
33
Linkcast
Author
4m1rk
Description
Linkcast transforms any article into a 1-minute audio summary, allowing users to quickly grasp the main points of articles.
Popularity
Points 2
Comments 0
What is this product?
Linkcast is a tool that generates concise, spoken summaries of articles, enabling users to listen to the gist of an article in approximately one minute.
How to use it?
Simply provide the article URL to Linkcast. It will then generate a short audio summary, which you can listen to on your commute, during a workout, or while doing chores.
Product Core Function
· Converts articles into 1-minute audio summaries
· Utilizes Groq's Llama3 for summarization
· Employs Google TTS for audio generation
· Provides a user-friendly interface
Product Usage Case
· Catching up on news articles while commuting.
· Quickly reviewing research papers during a workout.
· Understanding the key points of long articles while doing chores.
· Efficiently consuming content when time is limited.
34
Dirb
url
Author
Oxidome
Description
Dirb is a tool for building a personal profile, organizing links into lists, and tracking analytics.
Popularity
Points 2
Comments 0
What is this product?
Dirb is a platform that allows users to create a directory-style profile, organize links into shareable lists, and analyze engagement.
How to use it?
Users can create a profile, add links with metadata and embeds, and share their profile link. Built-in analytics track clicks, views, and visits.
Product Core Function
· Personal Profile Creation
· Link Organization into Lists
· Metadata and Embed Support
· Built-in Analytics (clicks, views, visits)
· Shareable Profiles
Product Usage Case
· Creators building a central profile to showcase their work and links.
· Entrepreneurs organizing resources for their audience.
· Professionals sharing curated lists of relevant content.
35
Workout Program Generator v0.dev
Author
jack_hanlon
Description
A tool for beginners to create personalized workout programs quickly.
Popularity
Points 2
Comments 0
What is this product?
A web-based application that generates custom workout programs.
How to use it?
Users can input their fitness goals and the application will generate a workout program. The user can then use the generated program to guide their workouts.
Product Core Function
· Generates workout programs based on user input.
· Allows users to create their own programs in seconds.
Product Usage Case
· Beginners looking for structured workout routines.
· Individuals who want to quickly create programs.
36
Ongzip ERP with CMS
Author
ongzip
Description
An ERP (Enterprise Resource Planning) system integrated with a Content Management System (CMS) for both business and personal use.
Popularity
Points 2
Comments 0
What is this product?
Ongzip ERP with CMS is a software solution that combines the functionalities of an Enterprise Resource Planning system (ERP) with a built-in Content Management System (CMS). It's designed to manage various business operations and content creation needs, catering to both businesses and individuals.
How to use it?
Users can access Ongzip ERP with CMS through a web interface. The CMS allows users to create and manage blog posts, articles, and other content. The ERP module handles business functions such as inventory management, financial reporting, and customer relationship management. The specific steps would involve setting up the system, configuring business processes, and creating and publishing content.
Product Core Function
· ERP modules (inventory, finance, CRM)
· CMS for blogging and content creation
· User-friendly interface
· Scalability for business growth
· Possible integration with other tools
Product Usage Case
· Managing a small business's inventory and blog
· Personal blogging with integrated business management
· Creating and managing content for a small company
· Tracking sales and publishing marketing materials
37
CR4SH3R
Author
m-o-z-z-i-x
Description
A tool designed to detect Arbitrary File Download vulnerabilities in WordPress plugins.
Popularity
Points 2
Comments 0
What is this product?
CR4SH3R is a security tool that scans WordPress sites for vulnerabilities that allow attackers to download arbitrary files.
How to use it?
CR4SH3R offers a GUI for one-click security checks. It performs multi-threaded scanning and generates Excel reports.
Product Core Function
· Lightning-fast multi-threaded scanning
· Extracts credentials from exposed files (e.g., wp-config.php)
· Generates actionable Excel reports
· Simple GUI for one-click security checks
Product Usage Case
· Detecting vulnerabilities in WordPress plugins before exploitation.
· Identifying exposed credentials for security auditing.
· Generating reports for security analysis and remediation.
38
OCD Clicker
Author
ardakaan
Description
A simple clicker designed for individuals with obsessive-compulsive disorder.
Popularity
Points 1
Comments 0
What is this product?
It's a web-based clicker application.
How to use it?
Simply click the button. The app will react to each click.
Product Core Function
· Click counter
· Minimalist user interface
Product Usage Case
· Helps users manage urges by providing a simple repetitive task.
· Offers a distraction for individuals experiencing intrusive thoughts.
39
Dir2txt
Author
shubhamoy
Description
A CLI tool that converts a directory tree into a clean, structured text or JSON dump, optimized for use with LLMs.
Popularity
Points 1
Comments 0
What is this product?
Dir2txt is a command-line tool that traverses a project directory, extracts file contents, optionally strips comments, respects ignore files, and outputs the result in LLM-friendly JSON or text formats.
How to use it?
Install using Homebrew (brew tap shubhamoy/dir2txt; brew install dir2txt) and run it in your project directory. For example: dir2txt ./my-project --strip-comments --json > project.json
Product Core Function
· Traverses project directories
· Dumps readable file contents
· Optionally strips comments
· Respects .gitignore, .dockerignore, .npmignore, etc.
· Outputs LLM-friendly .json or .txt files
Product Usage Case
· Feeding project data into a vector database.
· Using with RAG pipelines.
· Using with code copilots.
· Using with embedders.
40
Pocketstore
Author
kritarth_air
Description
A TypeScript wrapper for `sessionStorage` and `localStorage` with added features.
Popularity
Points 1
Comments 0
What is this product?
Pocketstore is a utility library providing a type-safe wrapper around `sessionStorage` and `localStorage` with encryption, TTL support, namespaces, and SSR fallback.
How to use it?
Install the package via npm. Then, import and use the provided API for storing and retrieving data, taking advantage of features like encryption and TTL.
Product Core Function
· Optional encryption
· TTL support (auto-expiring keys)
· Namespaces
· SSR fallback (memory store)
· Fully typed API
Product Usage Case
· Storing user preferences in the browser.
· Caching data with expiration.
· Managing session data securely.
· Handling localStorage in server-side rendered applications.
41
Proofy
Author
markdoppler
Description
AI-powered platform for rapidly validating MVP ideas through landing pages and analytics.
Popularity
Points 1
Comments 0
What is this product?
Proofy is a tool that helps entrepreneurs quickly test and validate Minimum Viable Product (MVP) ideas by creating AI-generated landing pages and tracking user behavior.
How to use it?
Users provide Proofy with their idea, and the platform generates a landing page with compelling content. Users then drive traffic to the page and analyze the provided analytics to gauge interest and gather feedback.
Product Core Function
· AI-powered landing page generation
· Analytics dashboard to track user engagement
· Idea validation and feedback gathering
· A/B testing capabilities
· Rapid prototyping and iteration
Product Usage Case
· Testing the market viability of a new software feature.
· Validating the concept of a new app before development.
· Gathering early user feedback on a product idea.
· Quickly creating marketing materials for a pre-launch campaign.
· Measuring user interest in a new service or product offering.
42
Atlas
Author
thibautlucas
Description
An open-source AI agent collection designed to enhance workflows with agentic data-analysis capabilities.
Popularity
Points 1
Comments 0
What is this product?
Atlas is a collection of open-source AI agents built with SmolAgents and Pydantic-AI, acting as an autonomous data-science assistant.
How to use it?
You can use Atlas by providing it with datasets and analytical recipes. It can then read the data, execute the recipes, and provide insights through natural-language conversations.
Product Core Function
· Data analysis
· Execution of analytical recipes
· Natural language conversation for insights
· Autonomous data science tasks
Product Usage Case
· Analyzing datasets.
· Running analytical recipes to generate insights.
· Providing data driven decision support through natural language.
43
JSON File Splitter
Author
imad-101
Description
A free online tool to split large JSON files into smaller parts.
Popularity
Points 1
Comments 0
What is this product?
It's a web-based tool that allows users to instantly split large JSON files into smaller parts based on selected methods and criteria.
How to use it?
Upload your large JSON file, select a splitting method (e.g., by size, by number of elements), define the criteria, and download the smaller JSON parts.
Product Core Function
· Split large JSON files.
· Multiple splitting methods.
· No sign-up required.
· Free to use.
· Instant splitting process.
Product Usage Case
· Handling large API responses.
· Data processing tasks.
· Breaking down JSON files for easier management and analysis.
44
PaintMyImage
Author
snadir
Description
A web app that transforms your photos into paintings using AI-powered neural style transfer.
Popularity
Points 1
Comments 0
What is this product?
PaintMyImage is a web application that allows users to upload their photos and convert them into paintings based on various artistic styles using artificial intelligence.
How to use it?
Users upload a photo, select a desired artistic style, and the application processes the image to generate a painting in that style. The generated painting can then be downloaded.
Product Core Function
· Photo to painting transformation
· Selection of artistic styles
· AI-powered image processing
· Downloadable output
Product Usage Case
· Creating artistic profile pictures
· Generating unique artwork from personal photos
· Experimenting with different art styles
· Transforming photos into paintings for social media
45
Secret Scanner
Author
debarshri
Description
A pluggable secret scanner for code and local file systems.
Popularity
Points 1
Comments 0
What is this product?
A tool designed to scan code and local file systems for secrets, minimizing the need for complex database or server setups.
How to use it?
The tool is used by running it against code repositories or local file systems to identify potential secrets.
Product Core Function
· Scanning code for secrets
· Scanning local file systems for secrets
· Pluggable architecture for expanding functionality
Product Usage Case
· Identifying hardcoded API keys in a codebase
· Detecting sensitive information stored in configuration files
· Auditing repositories for potential security vulnerabilities
46
Simple MavenCentral Publisher
Author
jskov
Description
A GitHub Action for securely publishing pre-built artifacts to Maven Central.
Popularity
Points 1
Comments 0
What is this product?
It is a GitHub Action designed to publish pre-built artifacts to Maven Central, ensuring the security of signing keys and tokens by minimizing the code executed during the publishing process.
How to use it?
The Action is integrated into a GitHub workflow, using pre-built artifacts. Refer to the README for detailed instructions and examples of usage, including links to repositories using the action.
Product Core Function
· Publishes pre-built artifacts to Maven Central.
· Secures signing keys and MavenCentral tokens.
· Minimizes the amount of code executed during publishing.
· Uses the Publish Portal (v1) API.
Product Usage Case
· Publishing artifacts from a Java project.
· Integrating with existing build processes using Gradle or Maven.
· Securing the publishing process by reducing attack surface.
47
Task Commit & Look System
Author
andrewfromx
Description
A system for managing coding tasks using a task-master, PRD, and iterative commits with Claude code review.
Popularity
Points 1
Comments 0
What is this product?
A system that uses a task-master, a Product Requirements Document (PRD), and a process of committing code in iterations, reviewed by Claude code, to manage and track coding tasks.
How to use it?
Define your PRD and tasks. Use a task-master to define tasks and subtasks. Use Claude code to review scripts and tasks. Commit and push changes iteratively. Review the code state in the morning and make adjustments as needed.
Product Core Function
· Task definition using PRD
· Iterative code commits
· Code review by Claude
· Commit tracking
· Code state review
Product Usage Case
· Developing a software project with defined tasks and subtasks.
· Managing and tracking code changes over time.
· Utilizing AI for code review and assistance.
· Iterative development and debugging.
48
WebMCP Scanner
Author
zeekwithz
Description
A web-based vulnerability scanner for MCP (Minecraft Protocol) servers.
Popularity
Points 1
Comments 0
What is this product?
It's a web application designed to scan Minecraft servers for security vulnerabilities related to the Minecraft Protocol (MCP).
How to use it?
Users access the scanner through a web interface, input the target server's address, and initiate a scan. The scanner then identifies potential vulnerabilities.
Product Core Function
· Web-based interface for easy access
· MCP vulnerability scanning
· Reporting of identified vulnerabilities
Product Usage Case
· Identifying security flaws in Minecraft servers
· Helping server owners improve their security posture
· Testing server configurations for common MCP vulnerabilities
49
AI Career Coach
Author
freeslave
Description
An AI-powered web application designed to provide career coaching and guidance.
Popularity
Points 1
Comments 0
What is this product?
It's a web application that leverages AI to offer career advice and support.
How to use it?
Users interact with the app to receive guidance on career development, potentially including advice on resume building, interview preparation, and job searching.
Product Core Function
· AI-powered career guidance
· Potential for resume and interview assistance
· Job search support
Product Usage Case
· Helping users refine their career goals.
· Providing personalized advice on career paths.
50
SST.dev IaaS Platform
url
Author
vednig
Description
An Infrastructure-as-a-Service (IaaS) platform designed for Software-as-a-Service (SaaS) applications.
Popularity
Points 1
Comments 0
What is this product?
SST.dev provides an IaaS layer to simplify the deployment and management of SaaS applications.
How to use it?
Developers use SST.dev to define and deploy their infrastructure, allowing for easier scaling and management of their SaaS products.
Product Core Function
· Infrastructure provisioning and management
· Simplified deployment workflows
· Scalable architecture
· Integration with various cloud services
Product Usage Case
· Deploying and managing a SaaS backend
· Scaling web applications
· Automating infrastructure updates
· Building serverless applications with ease
51
Portal Kombat Analyzer
Author
amaury
Description
An open-source interactive dashboard for monitoring and analyzing Russian propaganda from the 'Pravda Network'.
Popularity
Points 1
Comments 0
What is this product?
Portal Kombat is a tool that maps and analyzes content from over 100 websites associated with the Russian 'Pravda Network', helping users understand and track propaganda efforts.
How to use it?
Users can access the dashboard to view data visualizations, identify key narratives, and monitor content propagation across the network. The tool provides interactive features to explore the data.
Product Core Function
· Content Mapping: Visualizes the network of websites.
· Narrative Analysis: Identifies key themes and messages.
· Content Tracking: Monitors the spread of content.
· Interactive Dashboard: Provides an intuitive interface for data exploration.
Product Usage Case
· Tracking the spread of misinformation during a specific event.
· Identifying the key narratives used by the network.
· Analyzing the sources and channels used to disseminate propaganda.
· Providing insights for fact-checkers and researchers.
52
PowerShellGPT
Author
techinterests
Description
A voice-controlled AI agent for automating Windows and the web.
Popularity
Points 1
Comments 0
What is this product?
PowerShellGPT is a native Windows application that connects large language models (like ChatGPT and Claude) directly to PowerShell and an embedded browser, enabling voice or text-controlled automation of your system and the web.
How to use it?
Use voice commands in over 80 languages to control your system or web browser. The AI generates and executes code, sees the result, and corrects itself if needed. You can use pre-defined keyword commands or chain multiple actions together.
Product Core Function
· Natural Language to Execution Loop: AI generates PowerShell or JavaScript, executes it, sees the result, and corrects itself.
· Voice Recognition: Use voice commands to control your system or web browser.
· @PowerShellGPT@ and @JsGPT@ Tags: Triggers live execution in embedded PowerShell and browser environments.
· Agent Bridge: Enables multiple AI agents to communicate and delegate tasks.
· Keyword Commands: Create and use templates like "email [KEYWORD] to Karen".
· Chain & Wait Commands: Link multiple actions together with delays.
· Voice Activated Automation: Detect faces, trigger events, play media, and fill out forms.
· Cross-language Support: Generate and run Python, Node.js, Ruby, or C# files.
Product Usage Case
· System automation and scripting.
· Web task automation with dynamic JavaScript injection.
· Creating AI-powered assistants.
· Accessibility-friendly computing via full voice control.
53
HinterviewGPT
Author
iknownthing
Description
An AI-powered platform for practicing coding and interview questions, offering an interactive tutor and question generation features.
Popularity
Points 1
Comments 0
What is this product?
HinterviewGPT is a platform that helps users prepare for technical interviews by providing an AI tutor for coding questions, generating practice questions, and evaluating solutions.
How to use it?
Users can either practice existing questions or have HinterviewGPT generate new ones based on specific criteria. They can then use the built-in AI tutor for hints, solve the question in the editor, and submit their solution for evaluation. The platform also saves solutions and evaluations for future reference.
Product Core Function
· AI-powered tutor for coding questions with hints
· Question generation based on various criteria (industry, role, etc.)
· Editor for coding solutions
· Solution evaluation and saving
· Support for both code-based and text-based interview questions
· Integration with OpenAI models (gpt-4o-mini, gpt-4o, o1-mini, o3-mini)
Product Usage Case
· Practice LeetCode-style coding questions with AI assistance.
· Generate and practice interview questions tailored to specific roles or industries.
· Study behavioral and system design questions.
· Get hints and guidance from an AI tutor while solving problems.
54
Invariant Guardrails
Author
lbeurerkellner
Description
An open-source system to enforce contextual security in AI agents and MCP-powered applications.
Popularity
Points 1
Comments 0
What is this product?
Invariant Guardrails is a transparent security layer for AI agents that enforces deterministic rules to block risky behavior such as secret leakage, unsafe tool use, and PII exposure.
How to use it?
Guardrails integrates via simple proxies, acting as a layer between your LLM/MCP server and your agent. Rules are defined using a Python-inspired DSL.
Product Core Function
· Contextual security enforcement
· Risk behavior blocking (secret leakage, unsafe tool use, PII exposure, etc.)
· Deterministic rules defined in a Python-inspired DSL
· Low-latency execution
· Support for hosted and local deployments
Product Usage Case
· Securing AI agent interactions
· Debugging and security analysis for MCP-powered applications
55
Teskooano
Author
tanepiper
Description
A multi-camera 3D N-Body simulator.
Popularity
Points 1
Comments 0
What is this product?
Teskooano is a 3D N-Body simulator that allows for a multi-camera view of the simulation.
How to use it?
The application includes a tour of the functionality upon first load. Further documentation is available.
Product Core Function
· Multi-camera view
· 3D N-Body simulation
Product Usage Case
· Visualizing complex gravitational interactions
· Exploring dynamic systems through multiple perspectives
56
WebNote
Author
bmsohwinc
Description
A simple Chrome extension for taking notes directly on any website.
Popularity
Points 1
Comments 0
What is this product?
WebNote is a Chrome extension that allows users to create, copy, edit, and delete notes while browsing any website. The notes are persistent and readily accessible.
How to use it?
Install the WebNote extension from the Chrome Web Store. Once installed, you can click on the extension icon to manage your notes. Notes can be created, edited, and deleted directly on the website you are viewing.
Product Core Function
· Create notes
· Copy notes
· Edit notes
· Delete notes
· Persistent notes (available on any website)
· Easy access from extension icon
Product Usage Case
· Taking notes while reading articles
· Adding comments to product pages
· Creating to-do lists on websites
· Saving important information while researching
57
LLM Model Ordering Challenge
Author
wspittman
Description
A drag-and-drop game that challenges users to order LLM models based on release date, input cost, and LM Arena score.
Popularity
Points 1
Comments 0
What is this product?
A web-based game where players arrange LLM models in the correct order based on specific criteria like release date, cost, and performance.
How to use it?
Players drag and drop LLM model names into the correct order. The game uses information such as release date, input cost at launch, and LM Arena score to determine the correct order.
Product Core Function
· Drag-and-drop interface for ordering models
· Model data sourced from various resources
· Scoring based on the accuracy of the model order
Product Usage Case
· Test your knowledge of LLM models.
· Learn about the evolution of LLM models.
· Compare and contrast different LLM models.
58
Markdown Citation Remover
Author
richardreeze
Description
A tool designed to remove Markdown citations from Deep Research Reports.
Popularity
Points 1
Comments 0
What is this product?
A software tool that automatically eliminates Markdown citations from Deep Research Reports.
How to use it?
The tool likely takes a Deep Research Report in a Markdown format as input and outputs the same report with citations removed. Specific usage instructions would depend on the tool's interface.
Product Core Function
· Automated removal of Markdown citations
· Processing of Deep Research Reports
· Output of clean Markdown content
Product Usage Case
· Cleaning up research reports for easier readability.
· Preparing reports for publishing or presentation.
· Removing distractions from the core research findings.