Emdash is the Open-Source Agentic Development Environment (🧡 YC W26). Run multiple coding agents in parallel. Use any provider.

Agentic CAD for 3D printing

The agent that grows with you

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

Automated technical-drawing generation for build123d and STEP files

Local-first desktop markdown editor

Free, open-source AI office suite for macOS, Windows & Linux — Word (.docx), Excel (.xlsx), PowerPoint (.pptx), PDF and Markdown editing with built-in AI agents.

A fork of FreeCAD that has a clanker brain.

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

Open-source Dreamer world-model implementation in JAX

Skill package for ML/CV/NLP paper writing, curated and adapted from Prof. Peng Sida's open notes for Codex, Claude Code, and Gemini.

Removes 20+ patterns of AI slop from any piece of writing.

Language model tokenization at GB/s

AI semantic search for Zotero, with a built-in MCP server for AI agents (Claude Code, Codex). Find papers by meaning. 100% local and private.

A powerful Zotero AI and MCP plugin with ChatGPT, Gemini 3.6, Claude Fable 5, Claude Sonnet 5, DeepSeek V4, Grok, OpenRouter, Kimi k3, GLM 5.2, SiliconFlow, GPT-oss, Gemma 4, Qwen 3.7

Build Real-Time Knowledge Graphs for AI Agents

FlowWM stochastic world modeling via flow matching in DINOv3 feature space, with the FuturePerception (Waymo) benchmark.

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

Beautiful, AI-native markdown IDE and LLM wiki

Code base for SICNav T-RO paper and SICNav-Diffusion RA-L paper

TeXpresso: live rendering and error reporting for LaTeX

A WYSIWYG editor for TikZ that parses TikZ code

The job search that runs on your machine. AI job application framework built on Claude Code: evaluate postings, tailor CVs, write cover letters, prep interviews. Fork it and own it.

An infinite canvas for learning — select text, ask, and answers branch out as documents. MCP server for Claude Code, Codex, and any agent.

Use Codex from Claude Code to review code or delegate tasks.

OpenWiki is a CLI that writes and maintains agent documentation for your codebase.

From the Transistor to the Web Browser, a rough outline for a 12 week course

Concise, self-explanatory building blocks for AI coding agents to prototype browser-based 3D games.

Textbook on reinforcement learning from human feedback

OctoSense is a multimodal dataset