If there was a star of last year's Google I/O, it was Project Astra, Google's attempt to build an AI-powered assistant that can see what you see, act on what you say and — perhaps most impressively — remember it all.

In its demo, Google showed Project Astra doing all sorts of useful stuff. If you forget where you left your keys, Astra will remember; if you want to crunch a piece of code you’re looking at, just ask; you want to give your dog a nickname, you’re covered.

In a new demo, Google showed how an updated version of Project Astra in the Gemini app could help a user fix their mountain bike. Gemini was able to parse through a user manual, search the web, and call a bike shop all at the same time through low latency voice interactions.

Google is laying out its vision for Project Astra to one day power a version of Gemini that can act as a "universal AI assistant."