Convert Word, PowerPoint, Excel, OpenDocument, RTF, EPUB, CSV, and PDF to clean Markdown. Built in Rust, with Node.js and Python bindings.

🪄 Flint is a visualization language that lets AI agents reliably create expressive, good-looking charts from simple, human-editable chart specs.

A secure, practical guide to self-hosting Plunk with Coolify, Cloudflare, and Amazon SES

Multiplayer agent harness for work. https://qm.ycombinator.com

Run the full 2.78-trillion-parameter Kimi K3 model beyond available RAM by streaming activated weights directly from NVMe. A dependency-free, embeddable C inference engine.

Slint is an open-source declarative GUI toolkit to build native user interfaces for Rust, C++, JavaScript, or Python apps.

Gemma 4 26B-A4B inference in ~2 GB of RAM on any M-series MacBook

Open Frontier Intelligence

Cursor plugin specification and official plugins

Guardrails for Drizzle ORM: enforce tenant isolation, soft deletes, and explicit escape hatches without changing how you query.

OpenAI's Codex Security CLI and TypeScript SDK for finding, validating, and fixing security vulnerabilities. npm: https://www.npmjs.com/package/@openai/codex-security

Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface

A real-time, code-first synthesizer powered by Rust and hot-reloadable TypeScript patches.

Cuelume is a curated sound palette, not an audio engine. It gives buttons, links, toggles, and completed actions clear feedback without asking developers to design sounds themselves. Add an attribu…

Offline WHOOP companion — pair your strap over Bluetooth, keep all data on your own device. No cloud, no account, no subscription.

Tap and Swipe Ratings component for React Native.

Your agent writes bad React. This catches it

World-class docs for everything you ship. Fast, AI-ready, and zero-config.

Add, verify, monitor, and remove customer domains with one TypeScript API.

A from-scratch JavaScript engine in Rust — std only, zero deps, three tiers incl. an ARM64 JIT, 100% test262 (53,400/53,400)

SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates, and deployable best_skill.md artifacts.

Unix pipes between devices

Run frontier MoE models on hardware you already own — pure C, zero deps, experts streamed from disk. Tiny engine, immense model. 🐦

A Pure JavaScript Color Picker for React Native

Use your most capable model to audit your codebase and write plans for cheaper models to execute.

The world's 1st open source face recognition SDK for Windows and Linux (Face detection, Face landmark extraction, Face feature extraction, Face template mathcing)

1,324-exercise fitness dataset — animation GIFs, 180×180 thumbnails, muscle-group & equipment data, and step-by-step instructions in 6 languages. The exercise data layer behind the LogPress app.

An extremely fast WASM Apple ProRes video decoder

DeepSpec: a full-stack codebase for training and evaluating speculative decoding algorithms