extensionOS

Imagine a world where everyone can access powerful AI models—LLMs, generative image models, and speech recognition—directly in their web browser. Integrating AI into daily browsing will revolutionise online interactions, offering instant, intelligent assistance tailored to individual needs. Maintained by albertocubeddu on GitHub, where it has earned 132 stars from the community.

It's actively developed around ai, chatgpt, gpt, and is a solid reference for anyone building with these tools.