Simon Willison has released the alpha version 0.1a0 of Datasette Agent Micropython, aiming to safely generate and execute Python code. Initial tests show promise, with GPT-5.5 unable to break out of the sandbox.

A new alpha release, datasette-agent-micropython 0.1a0, aims to let Datasette Agent safely generate and execute Python code within a sandboxed environment. Early testing has been promising, with GPT-5.5 so far unable to break out of the sandbox.