Post · Games & real time
Both hands on a piano, in real time
Jev sees the note waterfall and controls ten fingers.
Open x.com ↗@typesafeai's Jev controls the 2 hands and each finger to play the piano in real-time.
Jev only "sees" what we see and plays this from the "note waterfall". It uses @browser_use's jev-ultrafast and some decision scheduling to make this happen in real-time.
Sound on 🔈🔉🔊 ht

How builders describe it
Remember the fake astra demo that played the piano? It's now real with Jev.
The decision Jev makes
Choose a legal move, a lane or an NPC reaction each turn.
Where it fits
Games are a stress test for decision speed. Jev picks the next move from the legal ones, fast enough for arcade games and deep enough for chess and strategy. All 256 games & real time projects →