Show HN ranking for the past week
- Micasa – track your house from the terminal | 215
- CIA World Factbook Archive (1990–2025), searchable and exportable | 99
- Llama 3.1 70B on a single RTX 3090 via NVMe-to-GPU bypassing the CPU | 101
- Steerling-8B, a language model that can explain any token it generates | 87
- PgDog – Scale Postgres without changing the app | 57
- A native macOS client for Hacker News, built with SwiftUI | 188
- X86CSS – An x86 CPU emulator written in CSS | 90
- Moonshine Open-Weights STT models – higher accuracy than WhisperLargev3 | 39
- Local-First Linux MicroVMs for macOS | 63
- A physically-based GPU ray tracer written in Julia | 94
- enveil – hide your .env secrets from prAIng eyes | 122
- Ghostty-based terminal with vertical tabs and notifications | 76
- Sowbot – Open-hardware agricultural robot (ROS2, RTK GPS) | 45
- AI Timeline – 171 LLMs from Transformer (2017) to GPT-5.3 (2026) | 57
- Babyshark – Wireshark made easy (terminal UI for PCAPs) | 45
- 3D Mahjong, Built in CSS | 60
- WARN Firehose – Every US layoff notice in one searchable database | 26
- Emdash – Open-source agentic development environment | 55
- Mini-Diarium - An encrypted, local, cross-platform journaling app | 65
- Echo, an iOS SSH+mosh client built on Ghostty | 75
- C99 implementation of new O(m log^(2/3) n) shortest path algorithm | 27
- Rebrain.gg – Doom learn, don't doom scroll | 53
- Mines.fyi – all the mines in the US in a leaflet visualization | 52
- Iron-Wolf – Wolfenstein 3D source port in Rust | 28
- VectorNest responsive web-based SVG editor | 34
- CEL by Example | 40
- A Lisp where each function call runs a Docker container | 28
- Formally verified FPGA watchdog for AM broadcast in unmanned tunnels | 28
- A small, simple music theory library in C99 | 18
- A geometric analysis of Chopin's Prelude No. 4 using 3D topology | 11
- Rendering 18,000 videos in real-time with Python | 5
- TLA+ Workbench skill for coding agents (compat. with Vercel skills CLI) | 4
- Trust Protocols for Anthropic/OpenAI/Gemini | 32
- Cellarium: A Playground for Cellular Automata | 1
- Chaos Monkey but for Audio Video Testing (WebRTC and UDP) | 2
- SNKV – SQLite's B-tree as a key-value store (C/C++ and Python bindings) | 30
- Tag Promptless on any GitHub PR/Issue to get updated user-facing docs | 6
- A Unix environment in a single HTML file (420 KB) | 6
- Claudebin – Share and resume Claude Code sessions with a single link | 14
- I built a fuse box for microservices | 23
- Context Mode – 315 KB of MCP output becomes 5.4 KB in Claude Code | 4
- BVisor – An Embedded Bash Sandbox, 2ms Boot, Written in Zig | 6
- Shibuya – A High-Performance WAF in Rust with eBPF and ML Engine | 17
- Elecxzy – A lightweight, Lisp-free Emacs-like editor in Electron | 65
- Recursively apply patterns for pathfinding | 5
- LatentScore – Type a mood, get procedural/ambient music (open source) | 21
- Axiom – A math-native OS where x² is valid syntax (built from scratch) | 9
- Strava for Claude Code | 17
- Pilo – open-source agentic web automation engine by Mozilla | 3
- Ghist – Task management that lives in your repo | 2
- OkaiDokai, tool-level firewall for OpenClaw, Claude Code and Codex | 0
- npx continues` – resume same session Claude, Gemini, Codex when limited | 8
- Script Snap – Extract code from videos | 7
- CS – indexless code search that understands code, comments and strings | 2
- Fostrom, an IoT Cloud Platform built for developers | 8
- Agent Multiplexer – manage Claude Code via tmux | 2
- Agent Passport – OAuth-like identity verification for AI agents | 11
- 17MB model beats human experts at pronunciation scoring | 1
- Keystone – configure Dockerfiles and dev containers for any repo | 0
- Winslop – De-Slop Windows | 1
- Out Plane – A PaaS I built solo from Istanbul in 3 months | 11
- OpenTiger – Autonomous dev orchestration that never stops | 2
- I replaced Grafana+Prometheus with a Go binary and SSH for my VPSs | 0
- I Made a Programming Language with Python Syntax, zero-copy and C-Speed | 9
- isometric.nyc/snow | 2
- L88 – A Local RAG System on 8GB VRAM (Need Architecture Feedback) | 1
- I built a 55K-word email marketing knowledge base and Claude Code skill | 2
- ClawShell, Process-Level Isolation for OpenClaw Credentials | 1
- Gave AI $100 and no instructions – it donated $40 to a hospital | 6
- Off Grid: On-device AI-web browsing, tools vision,image,voice–3x faster | 3
- MailCat – Email service for AI agents (open-source) | 0
- Declarative open-source framework for MCPs with search and execute | 2
- CH-UI v2 – ClickHouse workspace in a single binary (Go and Svelte) | 0
- Sprime – weather, crypto, news, forex all normalized to one JSON schema | 0
- Cheddar-bench – unsupervised benchmark for coding agents | 0
- Trained an LLM to predict "What will Trump do?" | 2
- Self-hosted lightweight file sharing app. (folderhost) | 0
- Git-native-issue – issues stored as commits in refs/issues/ | 9
- We turned manus into OpenClaw (it's running on iMessage) | 7
- An e-ink air traffic monitor built with Cloudflare Workers | 0
- The Answering Machine – A screenless AI phone for kids with questions | 7
- Implementing ping from the Ethernet layer (ARP,IPv4,ICMP in user space) | 1
- Vibe coded iOS workout app with Apple Watch support | 5
- Optimize_anything: A Universal API for Optimizing Any Text Parameter | 0
- Durable Endpoints – make any API endpoint unbreakable | 0
- AgentReady – Drop-in proxy that cuts LLM token costs 40-60% | 13
- Making an 1800mah e-ink device last up to 6 months | 0
- Oore CI – self-hosted, Flutter-first mobile CI (public alpha) | 0
- Aether – Background agents that fix bugs in isolated VMs, opens PRs | 6
- AgentBudget – Real-time dollar budgets for AI agents | 6
- OpenGem – A Load-Balanced Gemini API Proxy (No API Key Required) | 3
- Ghostty and Watercolors | 1
- Credit-to-currency conversion controls for wallet-based billing | 2
- Teapot – A methodology for pen testing voice AI agents | 10
- oForum | Self-hostable links/news site | 1
- Foolery – a web UI for orchestrating Claude Code agents on top of Beads | 2
- How to Verify USDC Payments on Base Without a Payment Processor | 1
- Q12 – A constraint-based 2D drawing tool | 1
- IPAware – Unlimited IP Intelligence API with Flat Pricing | 1
- AI writes code – humans fix it | 4