Re:Show HN: A live Python REPL with an agentic LLM that edit...
by andreabergia on Wednesday February 25, 2026 @02:50PM
(#47156867)
> So you could presumably also set it up to implement its suggestions (i.e. if it "executes" its proposed definition for `succ` that would actually just update it in the global namespace). Fun stuff.
Yep, I've had that working in some earlier version of the tooling.
> I'd suggest rethinking this; people usually expect the tab key to auto-complete.
That's a fair point.
> At any rate, thanks for writing the description yourself.
I might let an LLM write the code, and even the user's manual, but I write my own blog post and comments. :-)
So you could presumably also set it up to implement its suggestions (i.e. if it "executes" its proposed definition for `succ` that would actually just update it in the global namespace). Fun stuff.
> a terminal UI where you can switch between Python and the agent via <tab>.
I'd suggest rethinking this; people usually expect the tab key to auto-complete.
At any rate, thanks for writing the description yourself. The usual LLM-generated copy for these kinds of projects is really obnoxious.