A skill to stop your coding agent from burying the answer. ADHD-friendly output.
A spy satellite simulator in your browser using live open-source spatial intelligence on a photorealistic 3D globe.
An agentic skills framework and software development methodology that works.
An open-source AI trading agent that operates across more than 1,000 markets, with self-hosting and autonomous risk management.
Make every team AI-native.
Hundreds of models and providers. One command to find what runs on your hardware.
Notes from the book System Design Interview: An Insider's Guide.
38 editorial diagram types for Claude Code, Codex, and Pi. Self-contained HTML and SVG, with no shadows or Mermaid.
Prompt as Code: GPT Image 2 and 2.5 prompt and case library with 530+ examples, 20+ reusable templates, and Skills.
Graphics creation tools.
A free MIT AI gateway with one endpoint, 352 providers, 1,200+ models, quota-aware fallback, MCP/A2A, and token compression.
Run frontier mixture-of-experts models on existing hardware in pure C with zero dependencies.
Open Multi-Agent Interactive Classroom for an immersive learning experience in one click.
A cross-platform desktop app that turns documents into an organized, interlinked knowledge base.
The open agent skills tool: npx skills.
A local-first AI coding-agent desktop with an Electron and Rust core, pi Agent Harness, and installable plugins.
A Douyin downloader for single items and profile batches, with progress, retries, SQLite deduplication, and browser fallback.
Ongoing research training transformer models at scale.
A GPU cluster manager for high-performance AI model serving and on-demand SSH-accessible GPU instances.
Build voice agents with open-source models.