Show HN ranking for the past month
- I'm an airline pilot – I built interactive graphs/globes of my flights
|
197
- Ten years of running every day, visualized
|
481
- Workout.cool – Open-source fitness coaching platform
|
233
- Unregistry – “docker push” directly to servers without a registry
|
164
- Shoggoth Mini – A soft tentacle robot powered by GPT-4o and RL
|
107
- I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics
|
142
- Pangolin – Open source alternative to Cloudflare Tunnels
|
123
- Spegel, a Terminal Browser That Uses LLMs to Rewrite Webpages
|
180
- CSS generator for a high-def glass effect
|
117
- Refine – A Local Alternative to Grammarly
|
208
- I wrote a new BitTorrent tracker in Elixir
|
72
- OffChess – Offline chess puzzles app
|
169
- FlopperZiro – A DIY open-source Flipper Zero clone
|
73
- Octelium – FOSS Alternative to Teleport, Cloudflare, Tailscale, Ngrok
|
151
- I AI-coded a tower defense game and documented the whole process
|
152
- Nxtscape – an open-source agentic browser
|
206
- Open source alternative to Perplexity Comet
|
120
- TokenDagger – A tokenizer faster than OpenAI's Tiktoken
|
73
- Lego Island Playable in the Browser
|
72
- MCP server for searching and downloading documents from Anna's Archive
|
79
- New Ensō – first public beta
|
87
- Claude Code Usage Monitor – real-time tracker to dodge usage cut-offs
|
135
- A continuation of IRS Direct File that can be self-hosted
|
34
- Scream to Unlock – Blocks social media until you scream “I'm a loser”
|
129
- Cactus – Ollama for Smartphones
|
82
- Bedrock – An 8-bit computing system for running programs anywhere
|
68
- A DOS-like hobby OS written in Rust and x86 assembly
|
60
- Piano Trainer – Learn piano scales, chords and more using MIDI
|
58
- Zenta – Mindfulness for Terminal Users
|
39
- Petrichor – a free, open-source, offline music player for macOS
|
106
- NYC Subway Simulator and Route Designer
|
32
- I built this to talk Danish to my girlfriend – works with any language
|
107
- Report idling vehicles in NYC (and get a cut of the fines) with AI
|
287
- Vibe Kanban – Kanban board to manage your AI coding agents
|
132
- A Raycast-compatible launcher for Linux
|
60
- Typeform was too expensive so I built my own forms
|
93
- Improving search ranking with chess Elo scores
|
64
- Learn LLMs LeetCode Style
|
23
- We made our own inference engine for Apple Silicon
|
45
- FFmpeg in plain English – LLM-assisted FFmpeg in the browser
|
46
- Jobs by Referral: Find jobs in your LinkedIn network
|
64
- I built an AI dataset generator
|
33
- Luna Rail – Treating night trains as a spatial optimization problem
|
80
- A 'Choose Your Own Adventure' written in Emacs Org Mode
|
24
- Sink – Sync any directory with any device on your local network
|
89
- Interactive pinout for the Raspberry Pi Pico 2
|
35
- Magnitude – Open-source AI browser automation framework
|
40
- Autumn – Open-source infra over Stripe
|
47
- Oasis – An open-source, 3D-printed smart terrarium
|
18
- Inspect and extract files from MSI installers directly in your browser
|
24
- EnrichMCP – A Python ORM for Agents
|
33
- HomeBrew HN – Generate personal context for content ranking
|
49
- Jukebox – Free, Open Source Group Playlist with Fair Queueing
|
43
- I built a tensor library from scratch in C++/CUDA
|
28
- ArchGW – An intelligent edge and service proxy for agents
|
15
- Core – open source memory graph for LLMs – shareable, user owned
|
42
- 0xDEAD//TYPE – A fast-paced typing shooter with retro vibes
|
26
- I built the tool I wished existed for moving Stripe between countries
|
53
- BunkerWeb – the open-source and cloud-native WAF
|
31
- A rain Pomodoro with brown noise, ASMR, and Middle Eastern music
|
52
- SnapQL – Desktop app to query Postgres with AI
|
73
- I'm a doctor and built a responsive breathing app for anxiety and sleep
|
46
- Ts-SSH – SSH over Tailscale without running the daemon
|
37
- Beyond Z²+C, Plot Any Fractal
|
26
- I made a 2D game engine in Dart
|
39
- A color name API that maps hex to the closest human-readable name
|
52
- Ossia score – A sequencer for audio-visual artists
|
16
- Weather Watching
|
17
- AirBending – Hand gesture based macOS app MIDI controller
|
25
- Do you know RGB?
|
59
- Sumble – knowledge graph for GTM data – query tech stack, key projects
|
47
- DesignArena – crowdsourced benchmark for AI-generated UI/UX
|
28
- Vet – A tool for safely running remote shell scripts
|
38
- An MCP server that gives LLMs temporal awareness and time calculation
|
50
- A Tool to Summarize Kenya's Parliament with Rust, Whisper, and LLMs
|
12
- Comparator - I built a free, open-source app to compare job offers
|
42
- I made Logic gates using CSS if() function
|
23
- AGL a toy language that compiles to Go
|
13
- I'm building an app to replace Overleaf and Notion
|
51
- RULER – Easily apply RL to any agent
|
11
- BinaryRPC – Lightweight WebSocket-based RPC framework in modern C++
|
44
- A Language Server Implementation for SystemD Unit Files
|
23
- Tool to Automatically Create Organized Commits for PRs
|
51
- Open-Source International Space Station Tracker ESP32/Arduino for $20
|
18
- Modernized file manager and program manager from Windows 3.x
|
17
- MMOndrian
|
43
- ToplingDB - A Persistent Key-Value Store for External Storage
|
26
- I built a playground to showcase what Flux Kontext is good at
|
20
- Reviving a 20 year old OS X App
|
31
- Pickaxe – A TypeScript library for building AI agents
|
26
- HackerNewt – Breadth-first exploring HN client for iOS
|
30
- VS Code extension to edit the filesystem like a text buffer
|
46
- Arch-Router – 1.5B model for LLM routing by preferences, not benchmarks
|
15
- A cross-platform terminal emulator written in Java
|
21
- CallFS – S3-style object store in one Go binary (MIT)
|
29
- I built an under-the-door fan duct to lower bedroom CO2
|
29
- BloomSearch – Keyword search with hierarchical Bloom filters
|
12
- The HTML Maze – Escape an eerie labyrinth built with HTML pages
|
19
- We're two coffee nerds who built an AI app to track beans and recipes
|
58
- I Built a Site That Curates Weird YouTube Rabbit Holes Daily
|
14