openai/mcp-extensions
Build plugins that feel like native, first-class features of ChatGPT.
- ★ 1,087
- TypeScript
- Sep 29, 2026
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Build plugins that feel like native, first-class features of ChatGPT.
Trace-native CI/CD for AI agents: grade production traces, cluster failures, freeze them into replayable regression tests, and block PRs that regress. Self-hostable.
Open-source AI video replacement workflow by TEIN. Combine depth maps, SAM segmentation, face meshes, and audio processing to replace characters and objects with Seedance. Includes a local web UI to prepare inputs, review masks, preview generations, and export with original audio.
Your iPhone helps your Mac run a 27B model: faster prompt reading and more context over a USB-C cable
Custom Claude Code Mods that I need
A modern PS5 download manager with a native TV app, phone controls and Orbit Zero for Mac, Windows and Linux.
ESP-SDR uses the undocumented raw I/Q capture functionality of ESP32 family chips to turn them into (low-duty-cycle) Software Defined Radios
CodeAgent is an open-source coding agent that lives in your terminal. It understands your repository, plans multi-step changes, writes and edits files, runs commands and tests, and iterates until the task is done — all with a transparent, extensible tool loop.
Open-sourcing our company brain - A teammate in your Slack that remembers everything your team says, and can go do the work.
Art and animation, written as code. Illustrations, loops, interactive web art, launch-videos and scored films in dozens of styles, identical on every render.
There is no official XScreenSaver GitHub repository.
One 8 KB skill that replaces REA (Reverse Engineer Anything): plain CLI tools, no MCP. Benchmarked: 38% faster, 35% cheaper.