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Show HN Today: Top Developer Projects Showcase for 2025-04-20
SagaSu777 2025-04-21
Explore the hottest developer projects on Show HN for 2025-04-20. Dive into innovative tech, AI applications, and exciting new inventions!
Summary of Today’s Content
Trend Insights
The current trend highlights a strong interest in AI-driven applications and tools, particularly those leveraging LLMs for various purposes such as productivity enhancement, code generation, and data analysis. A significant number of projects focus on productivity, offering solutions to streamline workflows and improve user efficiency. There's a growing emphasis on open-source development and the creation of tools that provide greater control and privacy to users. The use of real-time data visualization and the development of tools for specific industries (e.g., finance, cannabis) are also notable trends.
Today's Hottest Product
Name
JuryNow
Highlight
A platform that provides instant, anonymous verdicts on questions from a diverse global jury of real people, offering an objective perspective on various dilemmas.
Popular Category
Productivity
AI
Utilities
Open Source
Finance
Tools
Social Media
Popular Keyword
AI
LLM
Open Source
API
Tool
Dashboard
Application
Technology Trends
AI-powered applications and tools
LLMs and prompt engineering
Open-source software development
Real-time data visualization and dashboards
Focus on local-first and offline-capable applications
Integration of AI with existing workflows (e.g., shell tools, job search)
Use of cloud-based services for data streaming and deployment
Interest in privacy-focused and secure solutions
Project Category Distribution
AI & Machine Learning (20%)
Productivity & Utilities (35%)
Developer Tools (20%)
Financial Tools (10%)
Social & Content Creation (15%)
Today's Hot Product List
| Ranking | Product Name | Likes | Comments |
|---|---|---|---|
| 1 | JuryNow | 200 | 99 |
| 2 | Is This Tech Dead? | 44 | 49 |
| 3 | Real-time Cannabis Sales Dashboard | 40 | 36 |
| 4 | VRAM Hot Swapper | 50 | 5 |
| 5 | Markdown Preview CLI | 25 | 9 |
| 6 | ServerGuard | 12 | 14 |
| 7 | Hyprnote | 15 | 1 |
| 8 | MCP Containers | 12 | 0 |
| 9 | Premsi | 4 | 5 |
| 10 | lsblk.lua | 5 | 2 |
1
JuryNow
Author
sarah-brussels
Description
Get instant anonymous verdicts from a diverse panel of 12 real people worldwide on your questions, from moral dilemmas to fashion choices.
Popularity
Points 200
Comments 99
What is this product?
JuryNow is a platform where you can pose questions and receive instant binary verdicts from a global jury of 12 real people.
How to use it?
Submit your question, and receive a verdict within approximately 3 minutes. While waiting, you answer other users' questions to earn 'JuryDuty'.
Product Core Function
· Ask questions on various topics (moral, fashion, family arguments, workplace problems, mini polls).
· Receive instant verdicts from a diverse global jury.
· Participate in the community by answering other users' questions.
· Anonymous and fast results.
Product Usage Case
· Seeking opinions on moral dilemmas.
· Getting feedback on fashion choices (uploading images).
· Resolving family arguments.
· Gathering perspectives on workplace problems.
· Conducting mini political polls.
2
Is This Tech Dead?
Author
jobehi
Description
A snarky, data-driven tool for declaring the death of tech frameworks.
Popularity
Points 44
Comments 49
What is this product?
It's a Regret-as-a-Service tool that analyzes data to determine if a technology is dead.
How to use it?
You likely provide the tool with a tech framework or technology name, and it assesses its status.
Product Core Function
· Data-driven analysis of tech frameworks
· Declaration of 'tech deaths'
· A snarky and ironic approach to tech analysis
Product Usage Case
· Determining the current viability of different programming frameworks
· Assessing the ongoing relevance of various tech stacks
3
Real-time Cannabis Sales Dashboard
Author
sv123
Description
A live dashboard visualizing real-time cannabis sales data across North America on 4/20.
Popularity
Points 40
Comments 36
What is this product?
A real-time data visualization tool that tracks and displays cannabis sales from dispensaries across North America.
How to use it?
The dashboard automatically updates with live sales data. Users can view the sales trends and patterns.
Product Core Function
· Real-time data streaming from thousands of dispensary POS transactions.
· Fast analytical queries for data processing.
· Interactive charts for data visualization.
· Geographic map for displaying sales data across North America.
Product Usage Case
· Tracking sales trends throughout 4/20.
· Analyzing sales data by region.
· Monitoring real-time market performance.
4
VRAM Hot Swapper
Author
valine
Description
A tool that keeps PyTorch models in VRAM by hot-swapping code.
Popularity
Points 50
Comments 5
What is this product?
A system designed to optimize GPU memory usage by allowing the dynamic swapping of code, keeping your PyTorch model residing in VRAM.
How to use it?
Integrate the hot-swapping mechanism into your PyTorch training loop. The tool automatically handles code updates and model persistence in VRAM.
Product Core Function
· Hot-swapping of PyTorch code
· Model persistence in VRAM
· Optimization of GPU memory usage
· Support for PyTorch models
Product Usage Case
· Training large models with limited VRAM
· Faster iteration cycles during model development
· Experimenting with different code versions without reloading the model
5
Markdown Preview CLI
Author
kokada
Description
A standalone command-line interface and GitHub CLI extension for previewing GitHub Flavored Markdown.
Popularity
Points 25
Comments 9
What is this product?
It is a tool that allows users to render and preview GitHub Flavored Markdown (GFM) directly in their terminal or through the GitHub CLI.
How to use it?
Users can use it by either running the standalone CLI tool or by integrating it as a GitHub CLI extension. The user provides the Markdown content (e.g., from a file or stdin), and the tool renders it, displaying the formatted output in the terminal.
Product Core Function
· Renders GitHub Flavored Markdown.
· Supports both standalone CLI and GitHub CLI extension usage.
· Allows previewing Markdown from files or standard input.
· Provides a quick and convenient way to see how Markdown will render on GitHub.
Product Usage Case
· Previewing README.md files before committing changes.
· Checking the formatting of issue descriptions and pull request comments.
· Verifying the output of documentation written in Markdown.
· Rapidly iterating on Markdown content by previewing the output in real-time.
6
ServerGuard
Author
SantiagoVargas
Description
A tool that sends you a text message if your server experiences downtime.
Popularity
Points 12
Comments 14
What is this product?
ServerGuard is a proactive server monitoring solution that alerts users via text message when their server becomes unavailable.
How to use it?
Simply input your server's IP address and configure the desired monitoring frequency. ServerGuard will then continuously check your server's status and notify you via text message if an outage is detected.
Product Core Function
· Real-time server status monitoring
· Automated text message alerts on downtime
· Customizable monitoring frequency
· Easy configuration via web interface
· Supports multiple server monitoring
Product Usage Case
· Monitoring web servers to minimize website downtime.
· Tracking database server availability.
· Ensuring the availability of critical business applications.
· Proactive notification of server issues for DevOps teams.
7
Hyprnote
Author
yujonglee
Description
Hyprnote is an open-source, local-first macOS app designed for meeting notes, featuring transcription, summarization, and an extension/plugin system.
Popularity
Points 15
Comments 1
What is this product?
Hyprnote is a macOS application that allows users to take notes during meetings. It utilizes local-first principles and offers features like transcription, summarization, and a plugin system.
How to use it?
Hyprnote captures audio from both the microphone and system audio. It then transcribes the audio using Whisper and summarizes it with Llama. Users can utilize the app for note-taking during meetings and benefit from its transcription and summarization capabilities.
Product Core Function
· Audio capture from Mic & System Audio
· Transcription using Whisper (small-en-q8)
· Summarization using Llama (3b-q8)
· Extension and plugin system (inspired by VSCode)
· Built with Libsql for future cloud/device synchronization
Product Usage Case
· Taking detailed notes during meetings
· Automatically generating meeting summaries
· Customizing the app with extensions and plugins
8
MCP Containers
Author
tobihrbr
Description
A tool for easily and securely running MCP servers locally.
Popularity
Points 12
Comments 0
What is this product?
MCP Containers allows users to run MCP (Minecraft Protocol) servers in isolated containers on their local machines.
How to use it?
Users can download and install MCP Containers. Then, they can configure and launch MCP servers within the containerized environment, ensuring security and ease of use.
Product Core Function
· Containerization of MCP servers
· Secure environment for running servers
· Easy setup and management
· Local server hosting
Product Usage Case
· Testing MCP server configurations
· Running multiple MCP servers simultaneously
· Securely hosting MCP servers for personal use or small groups
· Development and experimentation with MCP-related projects
9
Premsi
Author
itnev
Description
A social media platform designed for creators to directly monetize their digital content without relying on sponsors, algorithms, or approval processes.
Popularity
Points 4
Comments 5
What is this product?
Premsi is a social media application where creators can sell locked content, create subscription groups, receive tips, and get paid for premium feed interactions.
How to use it?
Creators can use Premsi to instantly market and monetize their digital content by offering various earning methods like selling locked messages, creating subscription groups, receiving tips, and earning from premium feed likes. Users can access creator content and interact with the platform to support their favorite creators.
Product Core Function
· Selling locked messages (photos, videos, PDFs)
· Creating subscription groups
· Receiving tips
· Earning from premium feed likes
· Direct monetization for creators
Product Usage Case
· Artists using Premsi to sell exclusive content.
· Coaches providing premium advice through subscription groups.
· Photographers monetizing their photos through locked messages.
· Models earning income from exclusive content and interactions.
· Creators tired of using multiple platforms for monetization, now consolidating on Premsi.
10
lsblk.lua
Author
networked
Description
A Lua implementation of lsblk(8) for FreeBSD.
Popularity
Points 5
Comments 2
What is this product?
lsblk.lua is a command-line utility written in Lua that provides information about block devices on a FreeBSD system.
How to use it?
To use lsblk.lua, you would typically run it from the command line in a FreeBSD environment. It functions similarly to the lsblk command found in Linux.
Product Core Function
· Lists block devices
· Displays device attributes (e.g., size, type)
· Provides information in a human-readable format
· Suitable for scripting and automation
Product Usage Case
· System administrators can use it to quickly identify available storage devices.
· It can be integrated into scripts for tasks such as disk monitoring and management.
· Useful for troubleshooting storage-related issues.
· Helps in understanding the disk layout of a FreeBSD system.
11
Tascli
Author
Aperocky
Description
A simple CLI task and record manager with local SQLite storage.
Popularity
Points 6
Comments 1
What is this product?
Tascli is a command-line interface tool for managing tasks with due dates and records with event dates, storing data in a local SQLite file.
How to use it?
You interact with Tascli through command-line commands. You can add tasks and records, view them, and manage their status using various commands.
Product Core Function
· Adding tasks with due dates
· Adding records with event dates
· Viewing tasks and records
· Managing the status of tasks and records
· Local storage using SQLite
Product Usage Case
· Tracking deadlines for projects
· Managing appointments and events
· Keeping a log of completed tasks
· Organizing personal to-do lists
12
Woeful
Author
foxmoss
Description
A tool for securely connecting web applications to external resources.
Popularity
Points 6
Comments 0
What is this product?
Woeful allows web apps to interact with external resources in a safe and secure manner.
How to use it?
Woeful is likely used by integrating its functionalities into web application code to manage and authorize connections to external services.
Product Core Function
· Securely connect to external resources.
· Safely authorize connections.
· Provides a secure bridge between web applications and external services.
· Enhances web application security.
Product Usage Case
· Connecting a web app to an external API.
· Accessing data from a third-party service.
· Securely integrating with other web services.
13
Pensiv
Author
zshaoz
Description
Pensiv is an AI-supported journaling app designed to help users gain insights and reflect on their journal entries.
Popularity
Points 4
Comments 2
What is this product?
Pensiv is a journaling application that utilizes AI to analyze user entries and provide personalized insights and reflections.
How to use it?
Users can write journal entries within the app. The AI then analyzes these entries, building context and providing deeper insights and analysis.
Product Core Function
· Journaling
· AI-powered reflection and analysis
· Context-aware AI for better insights
· Organization and indexing of key people and topics
Product Usage Case
· Users can gain insights about themselves through AI-driven analysis of their journal entries.
· Users can receive tailored advice based on their past entries and conversations.
· Users can easily organize and index key people and topics mentioned in their journal.
14
BirdCall Flashcards
Author
sonny177
Description
An audio flashcard app for learning bird calls.
Popularity
Points 4
Comments 2
What is this product?
BirdCall Flashcards is a digital learning tool that uses audio flashcards to help users identify and learn bird calls.
How to use it?
Users can listen to audio recordings of bird calls and then try to identify the bird. The app provides instant feedback and allows users to track their progress.
Product Core Function
· Audio flashcard playback
· Bird call identification quiz
· Progress tracking
· A library of bird calls
Product Usage Case
· Bird watchers who want to improve their identification skills.
· Educators looking for engaging materials on birds.
· Anyone curious about birds and their calls.
15
MidiMaker.pro
Author
Extender777
Description
Generate structured MIDI music from text using LLMs.
Popularity
Points 4
Comments 2
What is this product?
MidiMaker.pro is a tool that generates MIDI music from text prompts using Large Language Models.
How to use it?
You can use MidiMaker.pro by inputting text descriptions of the music you want to create. The system then generates a structured MIDI file.
Product Core Function
· Text-to-MIDI generation
· Structured MIDI output
· Use of Large Language Models
· User-friendly interface (implied)
Product Usage Case
· Creating music for video games.
· Generating background music for videos.
· Composing original musical pieces.
· Experimenting with musical ideas.
16
PromptCol
Author
cipz
Description
A new approach to prompt management.
Popularity
Points 2
Comments 4
What is this product?
PromptCol is a platform designed for managing and organizing prompts, offering a streamlined way to interact with large language models.
How to use it?
Alpha users are invited to test the platform by signing up and exploring the features, providing feedback to refine the user experience.
Product Core Function
· Prompt Organization
· Prompt Versioning
· Prompt Collaboration
· Prompt Execution
Product Usage Case
· Experimenting with different prompt variations to improve AI model outputs.
· Collaborating with a team to build and share effective prompts.
· Tracking the performance of different prompts over time.
17
CompareLists.org
Author
Chipen
Description
A web-based tool to quickly compare two lists and identify differences, matches, and duplicates.
Popularity
Points 6
Comments 0
What is this product?
CompareLists.org is a web application designed to compare two lists of text (e.g., emails, product SKUs, code) and highlight the differences, matches, and duplicates between them.
How to use it?
Simply paste your two lists into the provided text areas, adjust comparison settings (case sensitivity, whitespace), and click the compare button. The results, including unique items, matches, and duplicates, are displayed instantly. You can then export the results in CSV, TXT, or JSON formats.
Product Core Function
· Compare two lists and identify differences.
· Identify matching items.
· Detect duplicate entries within lists.
· Handle thousands of lines of text.
· Offer options for case sensitivity and whitespace handling.
· Export results in CSV, TXT, and JSON formats.
Product Usage Case
· Comparing email lists to identify new subscribers or unsubscribes.
· Checking product SKUs for inventory discrepancies.
· Comparing code files to find changes.
· Analyzing lists of keywords for SEO.
· Identifying differences between two datasets.
18
Qduck
Author
gohwell
Description
An open-source library enabling KDB users to interact with DuckDB, facilitating querying of open data formats on S3 buckets directly from KDB/Q.
Popularity
Points 4
Comments 1
What is this product?
Qduck is a library that provides a client API for KDB/Q, allowing users to query data stored in DuckDB, including data from S3 buckets.
How to use it?
Users can interact with Qduck through KDB/Q, utilizing its API to connect to DuckDB and execute queries against data sources. This eliminates the need for external dependencies like Python/pykx.
Product Core Function
· Connects KDB/Q to DuckDB
· Enables querying of data from various formats in DuckDB
· Supports querying data directly from S3 buckets
· Facilitates joining new data with existing KDB data
Product Usage Case
· Ad-hoc research involving the combination of data from different sources, including those stored in open formats and S3.
· Analyzing large datasets stored in cloud storage directly from KDB/Q.
· Integrating data from various sources (e.g., CSV, Parquet) into KDB/Q workflows.
19
Considered Harmful Package Runner
Author
adtac
Description
A tool for running packages without installation, focused on minimizing dependencies.
Popularity
Points 4
Comments 1
What is this product?
A command-line tool that allows users to execute npm packages directly without needing to install them globally or locally. It leverages npx with specific flags to offer a lightweight and dependency-conscious execution environment.
How to use it?
You can use it by simply prepending `npx -y @considered/harmful` followed by the command you wish to run from the package. For instance, `npx -y @considered/harmful some-command`.
Product Core Function
· Executes npm packages without installation
· Dependency-conscious execution
· Uses npx under the hood
· Focuses on minimizing unnecessary dependencies
Product Usage Case
· Quickly running CLI tools without project setup.
· Testing packages in a clean environment.
· Executing one-off scripts without polluting the global npm environment.
20
FlowState
Author
skinnyasianboi
Description
An open-source yoga application.
Popularity
Points 3
Comments 2
What is this product?
FlowState is an open-source application designed for practicing yoga.
How to use it?
Download and install the app. Browse the available yoga routines, select one, and follow the on-screen instructions and timers.
Product Core Function
· Yoga routine library
· Timer and guidance
· Progress tracking
· Open-source and customizable
Product Usage Case
· Daily yoga practice
· Stress relief exercises
· Fitness routines
21
FlipClock
Author
artiomyak
Description
A fullscreen flip clock with alarms, Pomodoro, and timer functionality.
Popularity
Points 4
Comments 0
What is this product?
FlipClock is a web-based fullscreen flip clock that includes alarms, Pomodoro timers, a countdown timer, and a stopwatch. It's designed to be a distraction-free tool for time management.
How to use it?
You can access FlipClock in your web browser. The website functions as a PWA (Progressive Web App) and can be installed for offline use. The interface offers intuitive controls for setting alarms, starting Pomodoro sessions, using the countdown timer, and operating the stopwatch.
Product Core Function
· Full-screen flip clock display
· Alarms that ring even in the background (using Service Worker and Web Audio)
· Pomodoro sessions with automatic breaks
· Countdown timer
· Lap-enabled stopwatch
· Offline functionality (installable as a PWA)
· Dark/light themes
· 12/24-hour time toggle
· Mobile vibration feedback
Product Usage Case
· Use it as a bedside clock with alarms.
· Employ it for time management using Pomodoro technique.
· Utilize the timer for workouts or cooking.
· Track time for various tasks with the stopwatch.
· Customize the appearance to fit your preferences (light/dark theme, 12/24-hour format).
22
SVG Icon Generator
Author
dorletz
Description
A simple application that generates black and white icons and outputs them in SVG format.
Popularity
Points 2
Comments 2
What is this product?
It's an app that creates simple, black and white icons and provides them as SVG files.
How to use it?
The exact usage is not fully described, but it likely involves inputting parameters or selecting options to generate an icon, then downloading the resulting SVG file.
Product Core Function
· Icon generation
· SVG output
Product Usage Case
· Creating icons for websites
· Generating custom graphics
23
TikTrotter
Author
gostak
Description
A website providing infinitely-scrolling obscure travel locations with interesting trivia, designed to reduce social media doomscrolling.
Popularity
Points 2
Comments 2
What is this product?
TikTrotter is a website that presents users with a continuous stream of obscure travel locations and associated trivia in a TikTok-like format.
How to use it?
Simply visit the website and start scrolling. Each scroll reveals a new location with trivia. No sign-up or account creation is required.
Product Core Function
· Infinitely scrolling display of obscure travel locations
· Presentation of interesting trivia related to each location
· Ad-free experience
· No user sign-up required
Product Usage Case
· Discovering new and unusual travel destinations.
· Learning interesting facts about the world.
· Reducing time spent on social media.
· Entertaining oneself with travel-related trivia.
24
Lo-Fi Engine
Author
meel-hd
Description
A platform for creating and sharing interactive, low-fidelity prototypes.
Popularity
Points 4
Comments 0
What is this product?
Lo-Fi Engine is a tool that allows users to quickly create and share interactive prototypes with a focus on simplicity and rapid iteration.
How to use it?
Users can create prototypes by dragging and dropping elements, linking them to create interactions, and then sharing them with others for feedback.
Product Core Function
· Drag-and-drop interface for easy prototype creation.
· Support for various interactive elements (buttons, text fields, etc.).
· Linking elements to create interactions and user flows.
· Easy sharing and collaboration features.
Product Usage Case
· Rapid prototyping of user interfaces for web applications.
· Creating interactive mockups for mobile apps.
· Testing user flows and interactions early in the design process.
· Gathering early feedback on design concepts.
25
Streamed Plaintext Personal Website
Author
malted
Description
A live, streamed plaintext personal website that displays location and other live stats.
Popularity
Points 3
Comments 1
What is this product?
A dynamically updated personal website that streams data in plaintext, allowing users to access information like location and other live stats.
How to use it?
Access the website by curling the provided endpoint. The content updates live as the source data changes.
Product Core Function
· Live location tracking
· Real-time data display
· Plaintext format for easy access and integration
Product Usage Case
· Displaying current location
· Showcasing personal metrics and statistics
· Creating a lightweight and easily accessible online presence
26
WorkerAI
Author
hakimihsan
Description
Quickly create custom AI applications for workers.
Popularity
Points 2
Comments 1
What is this product?
WorkerAI allows users to generate custom AI solutions rapidly.
How to use it?
Users can quickly set up and deploy AI tools tailored to specific worker needs.
Product Core Function
· Rapid AI application creation
· Customization for worker-specific tasks
· Quick deployment and integration
Product Usage Case
· Creating AI assistants for customer support
· Developing AI-powered tools for data analysis
· Building AI applications to automate routine tasks
27
extraDock
Author
imfrankkarro
Description
Create multiple docks on macOS for better multi-monitor workflow.
Popularity
Points 2
Comments 1
What is this product?
extraDock is a macOS application that allows users to create and manage multiple docks, enhancing the multi-monitor experience.
How to use it?
Install extraDock, then customize and position docks on each monitor to organize apps.
Product Core Function
· Dock modes: floating or fixed (pin left, right, top or bottom)
· Screen mapping: save per-monitor dock positions; auto-hide/reappear on disconnect
· Customization: set dock colors and rename docks
· Icon rearrangement: drag-and-drop to reorder apps
Product Usage Case
· Users with multiple monitors for coding, chat, and design can organize apps into dedicated docks for each display.
· Users can customize the appearance and behavior of each dock to suit their workflow.
· Users can automatically hide and show docks based on monitor connection status.
28
GitLFS Mount
Author
rueian
Description
A tool to mount remote Git LFS repositories and datasets locally.
Popularity
Points 3
Comments 0
What is this product?
It's a system that allows users to access and interact with remote repositories and datasets managed by Git LFS as if they were stored locally.
How to use it?
Users can mount a remote Git LFS repository using the tool. After mounting, the files and datasets within the repository are accessible through the local file system, enabling operations like browsing, reading, and editing. The system handles fetching and caching of Git LFS objects on-demand.
Product Core Function
· Mounting remote Git LFS repositories.
· On-demand fetching and caching of Git LFS objects.
· Local file system access to Git LFS data.
· Support for various Git LFS hosting platforms.
Product Usage Case
· Enabling data scientists to work with large datasets without needing to download the entire dataset.
· Providing developers with access to large assets in a distributed system.
· Streamlining the workflow for teams collaborating on projects with big files or versioned binary data.
· Facilitating easy access to remote data stored in Git LFS for research or development purposes.
29
Hooksh
Author
cepstrum9
Description
AI-powered command line helpers that leverage LLMs to enhance your CLI experience.
Popularity
Points 2
Comments 0
What is this product?
Hooksh is a set of open-source shell tools that use LLMs to improve the command-line interface experience.
How to use it?
Install the necessary prerequisites (OpenAI API key, Bash or Zsh, curl and jq), then run the tools within your shell environment.
Product Core Function
· Command Not Found Hook: Suggests corrections for 'command not found' errors.
· Git Commit LLM: Generates clearer commit messages based on staged changes.
Product Usage Case
· Correcting typos in commands.
· Suggesting missing tools.
· Generating descriptive Git commit messages.
30
Wabarc Archive
Author
wabarc
Description
A privacy-focused archiving tool designed with an IM-style interface.
Popularity
Points 2
Comments 0
What is this product?
Wabarc Archive is a tool for archiving web pages while prioritizing user privacy.
How to use it?
Users can input URLs to archive, and the tool saves the content in a privacy-focused manner. The IM-style interface provides a user-friendly way to browse archived pages.
Product Core Function
· Privacy-focused archiving
· IM-style interface for browsing archived content
· URL input for archiving
Product Usage Case
· Archiving news articles for later reading
· Saving web pages from privacy-sensitive websites
· Creating a personal archive of online content
31
@mcp-it/fastify
Author
Adir
Description
A Fastify plugin that automatically exposes API routes as Model Context Protocol (MCP) tools for AI assistants.
Popularity
Points 2
Comments 0
What is this product?
It's a plugin designed for Fastify servers that automatically converts API routes into tools compatible with the Model Context Protocol (MCP), enabling AI assistants like Cursor and Claude Desktop to access and utilize the server's functionality.
How to use it?
Install the plugin in your Fastify project. The plugin automatically discovers and exposes your API routes as MCP tools. You can configure per-route settings, such as hiding internal routes or customizing tool names.
Product Core Function
· Automatic route discovery
· Support for SSE and Streamable HTTP transports
· Per-route configuration (e.g., hiding internal routes, custom tool names)
Product Usage Case
· Exposing Fastify APIs to AI assistants for easier integration and use.
· Enabling AI clients like Cursor and Claude Desktop to call Fastify server functions.
· Simplifying the process of connecting Fastify servers to AI tools.
32
Adaptive Survey Form Agent
Author
NeuralNotwork
Description
An agent-powered adaptive survey form created using n8n.
Popularity
Points 2
Comments 0
What is this product?
It is a survey form that dynamically adjusts based on user responses, leveraging the capabilities of AI agents and the n8n workflow automation platform.
How to use it?
Users interact with the survey form. The agent processes responses, and the form adapts in real-time, posing follow-up questions or branching to different sections as needed.
Product Core Function
· Adaptive question branching based on user input.
· Agent-driven data processing and analysis.
· Real-time form adjustments.
· Integration with n8n for workflow automation.
Product Usage Case
· Conducting targeted market research surveys.
· Creating personalized onboarding experiences.
· Gathering detailed feedback on products or services.
· Automated customer satisfaction surveys.
33
GithubPin
Author
melmahdi
Description
A Chrome extension that allows users to pin GitHub items (repositories, issues, pull requests, and projects) for easy access.
Popularity
Points 2
Comments 0
What is this product?
GithubPin is a Chrome extension that enables users to pin and manage GitHub items directly from the GitHub interface for quick access.
How to use it?
Install the extension, and a pin button will appear on relevant GitHub pages (repositories, issues, PRs, and projects). Click the pin button to pin an item. Access and manage your pinned items via the extension's popup or dashboard.
Product Core Function
· Pin/unpin directly from GitHub UI
· Organize pins by type (repos, issues, PRs, projects)
· View metadata like labels and status
· No login or account required
Product Usage Case
· Quickly access frequently used repositories.
· Easily track issues and pull requests you are working on.
· Organize and manage projects within GitHub.
34
Fog of War Map Generator
Author
eamag
Description
A web application that generates a Fog of War map from your Google location data, processing everything locally within your browser.
Popularity
Points 2
Comments 0
What is this product?
This is a web application that allows users to generate a Fog of War map based on their Google location data.
How to use it?
Users can upload their Google location data, and the application will generate a Fog of War map directly within the browser. The process is done locally without data collection.
Product Core Function
· Generate Fog of War maps.
· Process Google location data locally.
· Web-based and accessible in a browser.
· No data collection.
Product Usage Case
· Visualize your movement history on a map with a Fog of War effect.
· Explore different locations and routes taken.
· Protect your privacy by processing data locally.
35
NumberVisualizer
Author
liquid99
Description
A tool that transforms numbers into visually engaging formats using Unicode characters.
Popularity
Points 2
Comments 0
What is this product?
NumberVisualizer is a tool that allows users to represent numerical data in various visual styles, including flipping numbers, shrinking them, and replacing them with emojis.
How to use it?
Users can input numbers and select desired visual transformations. The tool then generates a Unicode-based representation of the number in the chosen style, ready for use in presentations, documents, or other applications.
Product Core Function
· Number Flipping
· Number Shrinking
· Emoji-fication of Numbers
· Unicode-based Output
Product Usage Case
· Creating eye-catching presentations with dynamic number displays
· Enhancing social media posts with visually appealing number representations
· Designing unique infographics and data visualizations
· Adding a creative touch to documents and reports
36
LLM-Jp Integration UI
Author
ss-13
Description
A tool that integrates local Open LLMs (LLM-Jp) with the MLflow Prompt Engineering UI.
Popularity
Points 1
Comments 1
What is this product?
It's a user interface that allows users to interact with and experiment with local Open LLMs, specifically LLM-Jp, using the MLflow prompt engineering framework.
How to use it?
Users can load and configure LLM-Jp models, then utilize the MLflow UI to create, test, and optimize prompts for these models. This allows for experimentation with different prompts and model configurations to achieve desired results.
Product Core Function
· Integration with LLM-Jp models.
· MLflow Prompt Engineering UI compatibility.
· Prompt creation and management.
· Experimentation with prompt variations.
· Performance tracking and analysis.
Product Usage Case
· Developing chatbots with custom LLMs.
· Experimenting with text generation for content creation.
· Fine-tuning LLMs for specific tasks (e.g., translation, summarization).
· Evaluating different prompt strategies for improved performance.
37
MarkupEver Parser
Author
awolverp
Description
A fast and flexible HTML/XML parser.
Popularity
Points 2
Comments 0
What is this product?
MarkupEver is a high-performance HTML/XML parser designed for speed and flexibility.
How to use it?
MarkupEver can be used as a Python library to parse and manipulate HTML/XML documents. It is faster than BeautifulSoup and provides a more flexible approach to parsing.
Product Core Function
· Fast parsing of HTML and XML
· Flexible parsing options
· Efficient document manipulation
· Compatibility with various HTML and XML standards
Product Usage Case
· Web scraping of dynamic websites
· Data extraction from HTML and XML feeds
· Building web applications that require parsing HTML/XML
· Processing large XML datasets efficiently
38
FinFlow Visualizer
Author
michael-bernat
Description
An iOS/iPadOS app that automatically generates diagrams from corporate financial reports, visualizing income statements and cash flow.
Popularity
Points 1
Comments 1
What is this product?
FinFlow Visualizer is an iOS/iPadOS application that automatically converts financial reports (US-GAAP) into interactive diagrams, specifically modified Sankey diagrams, to visualize financial data such as revenue, costs, profits, and cash flow.
How to use it?
Users can input or select a US company, choose to view the income statement and cash flow data, and then visualize it through interactive Sankey diagrams. The app provides access to the latest report and historical data from 2011 onwards.
Product Core Function
· Automated diagram generation from financial reports.
· Support for US-GAAP compliant companies.
· Visualization of Income Statement and Cash Flow.
· Historical data access (from 2011).
· Interactive Sankey diagrams.
Product Usage Case
· Visualizing a company's revenue sources and cost breakdowns.
· Tracking profit margins over time.
· Analyzing how free cash flow is used (dividends, stock repurchases).
· Comparing financial performance between different periods.
· Understanding the flow of money within a company.
39
JobsWithGPT
Author
sp1982
Description
An AI-powered job search platform designed to provide a clean and efficient experience by focusing on jobs posted directly by companies.
Popularity
Points 2
Comments 0
What is this product?
JobsWithGPT is an AI-powered job search engine that indexes jobs directly posted by companies, eliminating recruiter noise and providing insights and recommendations for job seekers.
How to use it?
Users can search for jobs without signing up, save and bookmark jobs, and ask OpenAI for insights and recommendations on specific job postings. The platform offers a clean and fast search across a vast database of real job listings.
Product Core Function
· Indexes jobs posted directly by companies
· Clean and fast search
· Save/bookmark jobs
· AI-powered insights and recommendations
· No signup required
Product Usage Case
· Finding job opportunities without recruiter interference
· Getting AI-powered insights on potential jobs
· Saving and organizing preferred job postings
· Discovering job listings directly from company websites or applicant tracking systems
40
AI Citation Tracker
Author
taishikato
Description
An application designed to monitor and track citations of your website generated by AI.
Popularity
Points 1
Comments 0
What is this product?
It's an app that identifies and tracks when AI models cite your website.
How to use it?
You typically input your website's URL, and the app scans the web, looking for mentions and citations by AI models. It then alerts you to these citations.
Product Core Function
· Website URL monitoring
· AI citation detection
· Citation tracking and logging
· Notification alerts
Product Usage Case
· Monitoring content generated by AI chatbots that references your site.
· Identifying AI models that are using your website as a source.
· Tracking the spread of your content and its use in AI-generated outputs.
41
FinReport Insights
Author
geekbing
Description
A SaaS application leveraging RAG technology to quickly analyze and extract insights from vast financial reports.
Popularity
Points 1
Comments 0
What is this product?
FinReport Insights is a software as a service (SaaS) application designed to quickly analyze financial reports from various companies, providing users with key insights.
How to use it?
Users provide access to financial reports. The application processes these reports using RAG (Retrieval-Augmented Generation) to identify key information. Users then receive summarized insights and can explore specific areas of interest.
Product Core Function
· Rapid analysis of financial reports.
· Extraction of key financial insights.
· Summarization of complex financial data.
· Utilizing RAG (Retrieval-Augmented Generation) for advanced analysis.
Product Usage Case
· Analyzing financial performance of a specific company.
· Comparing financial data across multiple companies.
· Identifying trends and anomalies in financial reports.
· Gaining quick insights for investment decisions.
42
ReceiptGen
Author
ziadhussein
Description
A free receipt generator built to understand receipt and PDF generation in JavaScript.
Popularity
Points 1
Comments 0
What is this product?
ReceiptGen is a web application that generates receipts.
How to use it?
Currently, it is a demonstration of the underlying technology. Detailed usage instructions will be available with the free API.
Product Core Function
· Receipt generation
· Potential for PDF output (future)
· Free API (coming soon)
Product Usage Case
· Generating receipts for personal finance tracking
· Demonstrating receipt creation capabilities
· Potential use in e-commerce platforms (API integration)
43
DocuJira
Author
saba-ch
Description
A tool that converts Jira tickets into documentation.
Popularity
Points 1
Comments 0
What is this product?
DocuJira is a tool that automatically transforms Jira tickets into structured documentation.
How to use it?
Integrate DocuJira with your Jira instance. Specify which tickets or projects you want to document. The tool then extracts information and generates documentation.
Product Core Function
· Ticket extraction and parsing
· Automated documentation generation
· Customizable output formats
· Integration with existing documentation systems
Product Usage Case
· Documenting software features from user stories
· Creating API documentation from Jira tasks
· Generating user manuals from bug reports
44
LogoMaker
Author
johnnyfived
Description
An experiment in Human-Computer Interaction (HCI) for logo design, using 'vibe coding'.
Popularity
Points 1
Comments 0
What is this product?
LogoMaker is a tool that helps users create logos through an innovative and experimental approach to HCI, utilizing 'vibe coding'.
How to use it?
The exact usage is not fully defined by the provided data. The user likely interacts with the system to explore and generate logo designs, guided by the 'vibe coding' approach.
Product Core Function
· Logo Generation
· HCI-focused Design Interface
· Vibe Coding Integration
Product Usage Case
· Creating logos for various purposes.
· Exploring different design aesthetics.
45
AI-Powered Job Application Generator
Author
y2236li
Description
A tool that leverages Ollama AI to personalize and automate the creation of job applications.
Popularity
Points 1
Comments 0
What is this product?
It's a one-click application tool that helps users tailor their job applications for various positions using AI.
How to use it?
Users input job descriptions and their resume data. The AI then generates personalized cover letters and application materials, which can be further edited and submitted.
Product Core Function
· Automated Application Generation
· Personalized Cover Letters
· AI-Driven Content Customization
· One-Click Application Process
Product Usage Case
· Applying for multiple jobs with customized applications
· Saving time on job application process
· Improving the chances of getting noticed by recruiters
46
Genomic Jamba
Author
ss-13
Description
A hybrid model that combines Mamba2 and FlashAttention2 for DNA sequence modeling, pre-trained on a plant genomics corpus.
Popularity
Points 1
Comments 0
What is this product?
Genomic Jamba is a model for processing and understanding DNA sequences. It uses a combination of Mamba and attention blocks to balance efficiency and expressiveness.
How to use it?
The model is pre-trained and available on Hugging Face. You can access and utilize it through the provided Hugging Face link for your genomics research and analysis tasks.
Product Core Function
· DNA sequence modeling
· Genomics data analysis
· Efficient processing of genomic data
Product Usage Case
· Analyzing plant genomics data
· Researching DNA sequences
· Developing tools for genomic research
47
Look Busy
Author
yieldalarm
Description
A tool that fills your calendar with realistic-looking fake work events to help you avoid unwanted meetings and reclaim your productive time.
Popularity
Points 1
Comments 0
What is this product?
Look Busy is a calendar management tool that automatically populates your calendar with simulated work events.
How to use it?
The tool integrates with your calendar and generates realistic-looking events, preventing colleagues from scheduling meetings during your desired focus time.
Product Core Function
· Automated fake event generation
· Calendar integration
· Customizable event details
· Time-saving for focused work
Product Usage Case
· Avoiding unnecessary meetings and conference calls.
· Creating blocks of focused work time.
· Improving overall productivity.