Rpi – ein Rust-Rewrite des Pi-Agenten, 10× schnellerer Start
Rpi – a Rust rewrite of the Pi agent, 10× faster startup
Ich habe mich mit dem Pi-Agenten beschäftigt und ihn in Rust neu geschrieben. Nachdem ich einen Großteil der Arbeit abgeschlossen habe, möchte ich zeigen, wie viel schneller Rust (rpi) im Vergleich zu TypeScript (Pi) ist. Hier sind die Ergebnisse: --version: 17,5 ms vs. 169,5 ms (9,7× schneller); Cold Start: 17,7 ms vs. 189,5 ms (10,7× schneller); RSS when ready: 12,0 MiB vs. 91,5 MiB (7,6× kleiner); Install size: 21,8 MiB vs. ~385 MiB (~18× kleiner). Rust ist wirklich cool!
Nice! This is great. A few days ago we were able to enable running Pi fully in the browser (and in the iPhone). Demo here: https://wasmer.sh/?example=pi I'd be curious if we could compile Rpi to WASIX (https://wasix.org) and get it there as well!
This kind of invalidate the pitch of Pi, the self-modifying harness. You can't use the Pi extensions I'm assuming... Without a plan of your own for extensions this is comparing apples to oranges. My Pi startup time is dominated by loading extensions and skills, and I don't even have many to begin with! (It seems like there is a pluging API judging by the Github repo. That wasn't linked in the comments by the time of my writing)
I wonder about adding a plugin shim for webassembly, or a Rust crate with integrated V8 engine (Bun?). But honestly, I use pi and I have yet to ask it to self-modify.
I mean, kinda same. I've asked it to write skills but that is about it. And skills dont require this. But I do use other peoples extensions.
That name won't be confusing at all
github repo: https://github.com/bigfish1913/pi-rust