Hey all, I'm the author of XSAF. I'm working on open-source tools, and this time it's a small TypeScript agent framework.

You might be wondering why you'd bother with this when there are already options like Vercel's EVE and Astro's Flue.

I always build tools that are minimal and hackable, not a concrete way of doing things.

This time it's a Fetch-native (MCP v2), tiny agent that supports communication channels, sandboxing, scheduling, memory, and external MCPs.