Show HN: AI data analyst that runs Python in the browser

Post by novatrope » Sun, Feb 15, 2026, 5:57 PM UTC

  How are you handling security/sandboxing for the Python runtime?
  I'm working on a similar AI coding service and we've found that
  isolating code execution is critical.

  Are you using Pyodide or a custom WASM implementation?

  Looks promising - nice work!

Post by novatrope » Sun, Feb 15, 2026, 9:30 PM UTC

dcastm wrote: post #3

novatrope wrote: post #2

Interesting approach! Quick question about the browser execution: How are you handling security/sandboxing for the Python runtime? I'm working on a similar AI coding service and we've found that isolating code execution is critical. Are you using Pyodide or a custom WASM implementation? Looks promising - nice work!

Just Pyodide for now!