Second Me, an AI open-source project, has quickly gained popularity with over 10,000 stars on GitHub in just three weeks. The project now supports the MCP Protocol, allowing for AI identity to be callable from anywhere. The update also includes features like personalized AI interactions, low-data mode, and support for the Huggingface API. The project’s roadmap includes expanding identity interface capabilities, enhancing reasoning and lifelong learning, and seamless integration with various tools and platforms to shape a future where AI represents the individual.