Show HN ranking for the past month
- Clippy – 90s UI for local LLMs
|
273
- I built a hardware processor that runs Python
|
265
- I built an AI that turns GitHub codebases into easy tutorials
|
172
- Free, in-browser PDF editor
|
182
- Dia, an open-weights TTS model for generating realistic dialogue
|
191
- My self-written hobby OS is finally running on my vintage IBM ThinkPad
|
116
- I made a Doom-like game fit inside a QR code
|
136
- Real-time AI Voice Chat at ~500ms Latency
|
226
- I built a synthesizer based on 3D physics
|
123
- I made a web-based, free alternative to Screen Studio
|
118
- Beatsync – perfect audio sync across multiple devices
|
128
- Hyvector – A fast and modern SVG editor
|
92
- My from-scratch OS kernel that runs DOOM
|
81
- I used OpenAI's new image API for a personalized coloring book service
|
188
- Undercutf1 – F1 Live Timing TUI with Driver Tracker, Variable Delay
|
73
- My AI Native Resume
|
194
- A Chrome extension that will auto-reject non-essential cookies
|
166
- Remote-Controlled IKEA Deathstar Lamp
|
55
- VectorVFS, your filesystem as a vector database
|
138
- JuryNow – Get an anonymous instant verdict from 12 real people
|
120
- Using eBPF to see through encryption without a proxy
|
78
- Node.js video tutorials where you can edit and run the code
|
89
- Goldbach Conjecture up to 4*10^18+7*10^13
|
134
- A pure WebGL image editor with filters, crop and perspective correction
|
86
- eInk optimized manga with Kindle Comic Converter (+Kobo/ReMarkable)
|
49
- KVSplit – Run 2-3x longer contexts on Apple Silicon
|
35
- HelixDB – Open-source vector-graph database for AI applications (Rust)
|
107
- GPT-2 implemented using graphics shaders
|
25
- Aberdeen – An elegant approach to reactive UIs
|
129
- Muscle-Mem, a behavior cache for AI agents
|
51
- Visual flow-based programming for Erlang, inspired by Node-RED
|
92
- I taught AI to commentate Pong in real time
|
52
- Sheet Music in Smart Glasses
|
25
- Roons – Mechanical Computer Kit
|
30
- Morphik – Open-source RAG that understands PDF images, runs locally
|
43
- Sim Studio – Open-Source Agent Workflow GUI
|
58
- Lemon Slice Live – Have a video call with a transformer model
|
84
- Formalizing Principia Mathematica using Lean
|
34
- Driverless print server for legacy printers, profit goes to open-source
|
42
- Magnitude – open-source, AI-native test framework for web apps
|
44
- I open-sourced my AI toy company that runs on ESP32 and OpenAI realtime
|
94
- Flowcode – Turing-complete visual programming platform
|
80
- Min.js style compression of tech docs for LLM context
|
52
- Airweave – Let agents search any app
|
39
- Semantic Calculator (king-man+woman=?)
|
172
- AgentAPI – HTTP API for Claude Code, Goose, Aider, and Codex
|
15
- TextQuery – Query CSV, JSON, XLSX Files with SQL
|
57
- Rowboat – Open-source IDE for multi-agent systems
|
51
- OSle – A 510 bytes OS in x86 assembly
|
32
- I reverse engineered top websites to build an animated UI library
|
102
- Lumier – Run macOS VMs in a Docker
|
52
- Bracket – selfhosted tournament system
|
38
- Colanode, open-source and local-first Slack and Notion alternative
|
49
- Blast – Fast, multi-threaded serving engine for web browsing AI agents
|
66
- Basecoat – shadcn/UI components, no React required
|
77
- Real-Time Gaussian Splatting
|
51
- Create your own finetuned AI model using Google Sheets
|
41
- Nerdlog – Fast, multi-host TUI log viewer with timeline histogram
|
56
- Xenolab – Rasp Pi monitor for my pet carnivourus plants
|
55
- Daily Jailbreak – Prompt Engineer's Wordle
|
64
- Plexe – ML Models from a Prompt
|
49
- Bhvr, a Bun and Hono and Vite and React Starter
|
96
- Kubetail – Real-time log search for Kubernetes
|
35
- AgenticSeek – Self-hosted alternative to cloud-based AI tools
|
18
- CLI that spots fake GitHub stars, risky dependencies and licence traps
|
70
- I created snapDOM to capture DOM nodes as images with exceptional speed
|
43
- An MCP server for understanding AWS costs
|
23
- I’ve built an IoT device to let my family know when I’m in a meeting
|
77
- I486SX_soft_FPU – Software FPU Emulator for NetBSD 10 on 486SX
|
42
- Code Claude Code
|
25
- ART – a new open-source RL framework for training agents
|
12
- BugStalker - a modern Rust debugger
|
17
- US Routing – Python library for fast local routing in the US
|
26
- GS-Calc – A modern spreadsheet with Python integration
|
21
- Undetectag, track stolen items with AirTag
|
97
- An interactive demo of QR codes' error correction
|
11
- Open Codex – OpenAI Codex CLI with open-source LLMs
|
37
- Oliphaunt – A native Mastodon client for macOS
|
39
- Use Third Party LLM API in JetBrains AI Assistant
|
40
- Attune - Build and publish APT repositories in seconds
|
31
- Heart Rate Zones Plus – The first iOS app I developed
|
93
- Index – New Open Source browser agent
|
45
- A Common Lisp implementation in development, supports ASDF
|
60
- Whippy Term - GUI terminal for embedded development (Linux and Windows)
|
14
- Faasta – A self-hosted Serverless platform for WASM-wasi-HTTP in Rust
|
31
- A5
|
29
- Infat – Declaritive application assocation manager for macOS
|
41
- A backend agnostic Ruby framework for building reactive desktop apps
|
34
- Lumoar – Free SOC 2 tool for SaaS startups
|
32
- Zev – Remember (or discover) terminal commands
|
38
- Memex is a Claude Code alternative built on Rust+Tauri for vibe coding
|
86
- Tkintergalactic - Declarative Tcl/Tk UI Library for Python
|
10
- Easel – Code multiplayer games like singleplayer
|
43
- I made my own TRMNL e-ink device
|
24
- Web-eval-agent – Let the coding agent debug itself
|
12
- Kexa.io – Open-Source IT Security and Compliance Verification
|
15
- CodeCafé – A real-time collaborative code editor in the browser
|
11
- Journelly for iOS: like tweeting but for your eyes only (in plain text)
|
64
- I’m 16 years old and working on my first startup, a study app
|
126
- Klavis AI – Open-source MCP integration for AI applications
|
50