@typesafeai 's Jev controls the 2 hands and each finger to

@chandamamz Chandramouly Kandachar · Sep 18, 2026 · case #920063 · listed via Jev Hub

Still from the clip posted with this case; watch it in the original post on X.

Used Jev with browser-use's jev-ultrafast and decision scheduling to control two hands and fingers playing piano in real time from a note waterfall.

The original post

@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 🔈🔉🔊

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Numbers are a snapshot taken from X when the case was added to the library (schema v1, collected 2026-09-19); they will not match today.

Where this case fits

Filed under browser & computer use. In the pattern Jev is built for, the model answers a bounded question per step — and ordinary code acts on the answer, because the answer is already a value rather than a paragraph. Other posts in the same family are on the browser & computer use page.

🌐 Browser & computer use