Show HN ranking for the past week
- OSS Agent I built topped the TerminalBench on Gemini-3-flash-preview | 145
- A Karpathy-style LLM wiki your agents maintain (Markdown and Git) | 115
- Auto-Architecture: Karpathy's Loop, pointed at a CPU | 75
- Live Sun and Moon Dashboard with NASA Footage | 65
- I've built a nice home server OS | 89
- Free textbook on engineering thermodynamics | 47
- Drive any macOS app in the background without stealing the cursor | 40
- Rip.so – a graveyard for dead internet things | 115
- Browser Harness – Gives LLM freedom to complete any browser task | 65
- A terminal spreadsheet editor with Vim keybindings | 49
- Utilyze – an open source GPU monitoring tool more accurate than nvtop | 28
- Rocky – Rust SQL engine with branches, replay, column lineage | 48
- AI memory with biological decay (52% recall) | 52
- Adblock-rust Manager – Firefox extension to enable the Brave ad blocker | 44
- Pu.sh – a full coding-agent harness in 400 lines of shell | 21
- Tiao, A two-player turn-based board game | 37
- The Unix Magic poster, annotated (updated) | 7
- Winpodx – run Windows apps on Linux as native windows | 32
- Kloak, A secret manager that keeps K8s workload away from secrets | 52
- AgentSwift – Open-source iOS builder agent | 10
- Atomic – Local-first, AI-augmented personal knowledge base | 43
- A new benchmark for testing LLMs for deterministic outputs | 24
- Kanwas, open-source shared context board for teams and agents | 8
- leaf – a terminal Markdown previewer with a GUI-like experience | 24
- Unusual Wikipedia | 7
- Waiting for LLMs Suck – Give your user a game | 18
- Startup Equity Adventure Game | 24
- My retired dad and I made a daily, somewhat difficult, quiz | 18
- TRiP – a complete transformer engine in C built from scratch just by me | 6
- I remade my blog into a Windows 3.1 environment | 27
- I wrote a DOOM clone in my own programming language | 20
- A free ESG stock screener that publishes its losses and methodology | 25
- HNswered – watches for replies to your Hacker News posts and comments | 33
- Auge Vision from Your Terminal | 6
- AgentSwarms – free hands-on playground to learn agentic AI, no setup | 12
- PrePrompt – rewrites vague prompts before they reach the LLM | 9
- Browse GitHub repos in Emacs without cloning | 14
- Nimbus – Browser with Claude Code UX | 5
- GeoTraceroute – Traceroutes on a 3D globe and submarine cables | 1
- Open Bias – proxy that enforces agent behavior at runtime | 4
- 49Agents – 2D Canvas IDE for Orchestrating Agents, Repos, Issues | 2
- Pi-hosts – Give the Pi coding agent access to your servers | 0
- TiGrIS, a tiling compiler that fits ML models onto embedded devices | 0
- I mapped the latest UK fuel prices by county | 2
- I built a dual crossword puzzle where two crosswords share one grid | 15
- A TUI for Markdown view an editing | 2
- LLMs consume 5.4x less mobile energy than ad-supported web search | 1
- What happens when you load a webpage (Interactive) | 7
- Devicons, +1300 logos and icons in React, SVG, and icon format | 2
- VT Code – Rust TUI coding agent with multi-provider support | 2
- SyncVibe – Code with friends in the terminal, each with your own AI | 4
- #1 On This Day | 1
- LavinMQ, an open-source message broker written in Crystal | 6
- Coding-Flashcards – Learn Rust, SQLite, or Godot from First Principles | 1
- DDoS detection in 0.9s, tested against a 48 Gbps attack live | 8
- Decaf – rewrites webpage comments using on-device Gemini Nano | 1
- SigMap – 81.1% retrieval hit 5, 96.9% token reduce,zero deps | 3
- Obscura – V8-powered headless browser for scraping and AI agents | 0
- VoiceGoat – A vulnerable voice agent for practicing LLM attacks | 1
- Collaborative sentence builder with real-time voting | 0
- Ragnerock, an AI data analysis tool | 4
- Effected Keyboard 2 – Effects as You Type | 0
- ClusterdOS – Kubernetes without the platform team | 1
- Spec27 – Spec-driven validation for AI agents | 9
- Qumulator – quantum circuit simulator, 1000 qubits, no GPU | 4
- Markdown as a Database | 2
- Matrirc – run irssi in 2026, talk to people on Matrix | 1
- An attempt to grow a mind – building software with an inner life | 17
- Talisman – A Android instrument played with two thumbs | 3
- Pollen – distributed WASM runtime, no control plane, single binary | 3
- A bilingual guide to Thaayam, a Tamil board game | 1
- Stop Destroying Your Charging Cables | 1
- FusionCore: ROS 2 sensor fusion that outperforms robot_localization | 2
- RoboAPI – A unified REST API for robots, like Stripe but for hardware | 2
- Agent MCP Studio – build multi-agent MCP systems in a browser tab | 6
- Claude Code Manager | 1
- I built another to do list. But it does a lot | 9
- Study Bible MCP – scholarly Greek/Hebrew lexicons and morphology | 13
- Exploding Hamsters | 1
- Throwaway – open-source disposable email checker and API | 10
- Draw Together Online | 5
- CrabPDF – privacy-first PDF editor that edits real text | 8
- FalsoAI – Detect influence/manipulation patterns in content | 0
- Agent that refuses to run commands without human approval | 2
- I built a CLI that turns your codebase into clean LLM input | 1
- 1990s Game Dev Algorithms for Distributed Systems | 0
- Codex context bloat? 87% avg reduction on SWE-bench Verified traces | 2
- I Reverse Engineered Codex Background Computer Use | 0
- Agents in Whisper Memos | 0
- I built a reference site for the recurring hard problems in software | 3
- VisuaLeaf – A Modern MongoDB Workspace | 1
- No AI – My Express.js codebase handled over $50M in prod | 0
- "Be horse." – a diffusion language model on an M2 Air | 1
- I built a Chinese learning app that teaches through sentence patterns | 7
- Bunny Agent – Build Coding Agent SaaS via Native AI SDK UI | 0
- How much of the Linux kernel is written by AI? | 5
- Llm.sql – Run a 640MB LLM on SQLite, with 210MB peak RSS and 7.4 tok/s | 2
- Parlor Jarvis – Realtime AI (audio+screen in, voice out) & multilingual | 2
- Figma alternative where AI works with vector primitives, not code | 4
- C# based Kubernetes Operator to deploy SurrealDB | 2