Show HN Daily Selection (2025-10-28)10/28/2025
Developer Tools
Life Assistant
Productivity
ChatBots
Consumer Tech
Education
Image
- Erdos – open-source, AI data science IDE
- Dlog – Journaling and AI coach that learns what drives well-being (Mac)
- Git Auto Commit (GAC) – LLM-powered Git commit command line tool
- JSON Query
- Write Go code in JavaScript files
- nblm - Rust CLI/Python SDK for NotebookLM Enterprise automation
- Omnia OS, the Most Efficient Email Client Without AI
- OpenSkills - Run Claude Skills Locally Using Any LLM
- Whatdidido – CLI to summarize your work from Jira/Linear
- ChatHawk – Stop Copy-Pasting the Same Question Across Every AI Model
- MNML – Android Launcher (Open Testing Release)
- Pinpam, TPM2-backed pin authentication for Linux
- MCP Agent Mail, Like Gmail for Coding Agents
- Write JavaScript code that Runs on RUST hits 1M req/s
- spoilerjs – Reddit-style spoilers with particle animations
- HanView -Effortless Learning Chinese on Wallpapers
- AI that uses image context to translate and redraw manga
Show HN Daily Selection (2025-10-27)10/27/2025
Developer Tools
Consumer Tech
Productivity
Audio
Travel
- MyraOS – My 32-bit operating system in C and ASM (Hack Club project)
- Helium Browser for Android with extensions support, based on Vanadium
- Create-LLM – Train your own LLM in 60 seconds
- I Built DevTools for Blazor (Like React DevTools but for .NET)
- AI bookmarking app for people who hate AI
- A browser SIM of a decentralized court for autonomous AI agents
- Zoto – low-level audio playback in Zig
- Piping in and Out of Emacs
- Tracking Ukrainian border crossing delays
Show HN Daily Selection (2025-10-26)10/26/2025
Design
Inspiration
Life Assistant
Productivity
Developer Tools
Entertainment
Text
- Diagram as code tool with draggable customizations
- Shadcn/UI theme editor – Design and share Shadcn themes
- Random Makers – Show HN and Product Hunt, but Faster and Not Corporate
- Status of my favorite bike share stations
- LeafTok – Applied TikTok's Swipe UX to ePub/PDF Reading
- Circalify – 10KB circular timeline library for annual planning
- I created a small 2D game about an ant
- Centia.io – Open PostgreSQL/PostGIS back end for developers
- I made an anagram word game for mobile in C++ and Go
- Chonky – a neural text semantic chunking goes multilingual
Show HN Daily Selection (2025-10-25)10/25/2025
Image
Developer Tools
Design
Business
Productivity
Health
Travel
- A fast, privacy-first image converter that runs in browser
- Sqlite3-dump - a fast SQLite to CSV and parquet
- Inspec – Specification scheduling software for interior designers
- LLM Rescuer – Fixing the billion dollar mistake in Ruby
- AgentML – Deterministic AI Agents (MIT, Alpha)
- How to create a perfect white background image effortlessly?
- Build unique websites with 200 modern components using Tailkits UI
- Data engine scraping stats, killing Statista's $490/month model
- The System Skill Pattern
- ResizeImage.dev – A fast image resizer runs in browser
- WalkingMate – Control a WalkingPad treadmill and track history on Mac
- Seed3D – Generate Physics-Ready 3D Models with Millimeter Precision
- Transit app for NJ-NY commuters (SwiftUI) – looking for feedback
- Stop staring at OpenAPI files, open them instantly in your fav tools
Show HN Daily Selection (2025-10-24)10/24/2025
Developer Tools
Consumer Tech
Productivity
Business
Life Assistant
Entertainment
Design
Video
Inspiration
Finance
- Git for LLMs – A context management interface
- OpenSnowcat – A fork of Snowplow to keep open analytics alive
- I built a tech news aggregator that works the way my brain does
- Deta Surf – An open source and local-first AI notebook
- Nostr Web – decentralized website hosting on Nostr
- I built Kumi – a typed, array-oriented dataflow compiler in Ruby
- ScreenAsk – Free Screen Recording Links for Customer Support
- FlowLens – MCP server for debugging with Claude Code
- Hacker News sans AI content
- Tommy – Turn ESP32 devices into through-wall motion sensors
- Coyote – Wildly Real-Time AI
- Pg_textsearch – BM25 Ranking for Postgres
- Distil-NPC: a family of models for non-playable characters in games
- hist: An overengineered solution to
sort|uniq -cwith 25x throughput - I built an SVG-generation tool
- Android TV screensaver that plays live YouTube streams
- Bible Both Ways – See how the Bible can justify any moral claim
- I made a website to track my own subscriptions
- I made Quantify AI – alternative to TradingView (2 months work)
- Onetone – A PHP full-stack framework with AI runtime, ORM, CLI
- Thanks Stars – A CLI that stars all GitHub repos your project uses
Show HN Daily Selection (2025-10-23)10/23/2025
Developer Tools
Design
Entertainment
Health
Life Assistant
ChatBots
- Cuq – Formal Verification of Rust GPU Kernels
- Create interactive diagrams with pop-up content
- Subway Surfers in Your Terminal
- Maktabah Islam ELKIRTASS being revived on Qt6 CMake
- ProxyBridge redirect any Windows TCP/UDP traffic to HTTP/SOCKS5 proxies
- SerenDB – A Neon PostgreSQL fork optimized for AI agent workloads
- Run any GitHub Action locally from your Cron job -- finally!
- Stopping Extreme Withdrawal – Free AI guide for extreme anxiety
- AutoLearn Skills for self-improving agents
- Cont3xt.dev – Universal Team Knowledge for AI Coding Tools
- RuleHunt – TikTok for Cellular Automata
- Incremental JSON parser for streaming LLM tool calls in Ruby
- UHOP – Escaping Nvidia Lock-In with an Open Hardware Optimization Layer
- UHOP – An Open Hardware Optimization Platform for GPUs
- Timeplus Proton 3.0 – First vectorized streaming SQL engine
- caniscrape – Analyze anti-bot protections before scraping (CLI and Web)
- Pong Wars Idle Game
- Buzzd Chat – a Yahoo Messenger revival project
- I'm 13 and built an AI that remembers context across conversations
Show HN Daily Selection (2025-10-22)10/22/2025
Developer Tools
Health
E-commerce
Business
Productivity
- Katakate – Dozens of VMs per node for safe code exec
- GoSMig – minimal, type-safe SQL migrations written in Go
- SierraDB – A Distributed Event Store Built in Rust
- I use ChatGPT these days to develop new features quickly
- Django Keel – 10 Years of Django Best Practices in One Template
- I'm rewriting a web server written in Rust for speed and ease of use
- ExprTk REPL – Explore math expressions in the browser with WebAssembly
- MTOR – A free, local-first PWA to automate workout progression
- I built TicketData – Ticket price trends and data for Sports & Concerts
- OpenJobHub – A Free and Open Job Board
- Realizing Karpathy's dream of Natural Language Programming
- Interactive timelines from Markdown – Chronos Timeline
- Apicat – A Lightweight Offline Postman Alternative
Show HN Daily Selection (2025-10-21)10/21/2025
Developer Tools
Research
Business
Design
Entertainment
Productivity
- I created a cross-platform GUI for the JJ VCS (Git compatible)
- Playwright Skill for Claude Code – Less context than playwright-MCP
- Online Sourcerer – The best answer to 'source?'
- I built a Product Hunt alternative for African tech startups
- Restring – a fast, smart web toolbox for JSON, JWT, Base64, and more
- Visual autocomplete for drawings (real-time Human-AI interaction)
- Hank – Simplest CLI tool to get errors in plain English
- Smash Balls – Breakout and Vampire Survivors
- Hokusai Pocket (WIP) – Portable GUIs with MRuby
- I Built Raycast for Windows (Microsoft Store)
Show HN Daily Selection (2025-10-20)10/20/2025
Developer Tools
Text
Design
Productivity
Travel
ChatBots
- Duck-UI – Browser-Based SQL IDE for DuckDB
- Pyversity – Fast Result Diversification for Retrieval and RAG
- Browser-based PDF form fields detection (YOLO-based)
- Web-directive.js – A directive pattern for native HTML
- Syna – Minimal ML and RL Framework Built from Scratch with NumPy
- MarkdownConverters – Convert any file format to clean Markdown
- HN Terminal Theme Browser Extension
- CheckHN – A checklist for the most popular Hacker News posts
- Nova: Open-source solution for CAD file conflicts
- Photerra – One app to discover hidden gems, plan with friends, and book
- Proxmox-GitOps: Container Automation Metaframework (Recursive Monorepo)
- EloqDoc: MongoDB-Compatible Doc DB with Object Storage as First Citizen
- 17 Y/O built my second app: Omegle for Indie Hackers and Builders
- C and C++ preprocessor for modern memory safety
- Notepad.exe – macOS editor for Swift and Python (now Linux runtime)
Show HN Daily Selection (2025-10-19)10/19/2025
Developer Tools
Entertainment
Research
- ServiceRadar – open-source Network Observability Platform
- Open-source implementation of Stanford's self-learning agent framework
- Silly Morse code chat app using WebSockets
- Land use visualization for European countries
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