Wassette

Security-oriented runtime that lets AI agents run WebAssembly Component tools with browser-grade isolation.

PlatformWebfreeglobal

Wassette is a security-oriented runtime from Microsoft that lets AI agents run new tools packaged as WebAssembly Components over MCP, with browser-grade isolation built on the Wasmtime security sandbox, so tools can be added without leaving the chat window and without trusting native code with full system access. The project is in early development and not yet stated as production-ready.

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