~/talk

Building Serverless Python AI skills as WASM components

Talkat PyCon DE & PyData 2025 · on Wednesday, 2025-04-23· at 16:10· Ferrum· [webassembly, ai-assisted-development]
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slides:none on file

Claims that combining WebAssembly component model with serverless principles lets teams ship Python AI skills as WASM components that the runtime runs and secures. Implements a Python SDK, uses componentize-py / Bytecode Alliance tooling and WASI Python runtime, exposes a Cognitive System Interface (CSI) for inference, vector DB, streaming and tracing, and publishes artifacts to an OCI registry. Runtime (Faria kernel) runs these skills in production for about a year; components are deliberately constrained (no outbound HTTP) for safety and observability.

AI-written summary · about

  1. 0:00Serverless AI with WASM
  2. 1:35AI in production challenges
  3. 7:11WebAssembly component model
  4. 12:47Python AI skills in WASM
  5. 21:00Packaging WASM skills
  6. 22:24CSI interface constraints
  7. 25:13Next steps with agents
  8. 29:58Q&A on MCP
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