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CommunityCookbooks & Demos83 starsVerified 2026-09-20

jev-drone

A camera-only MuJoCo quadrotor that uses Jev for tactical maneuvers at 2.5 Hz while classical perception and a 50 Hz reflex layer keep safety outside Jev, clearing a five-station course.

Open github.comRomanSlack/jev-drone
Category
Cookbooks & Demos
Published by
Community
Author
RomanSlack
Added
2026-09-20
Tagscommunitypythonroboticsmujoco

Highlights

  • Jev answers maneuver (Choice), risk (Score), and target_truly_lost (Noul) in one call.
  • A typical 65-second flight uses about 110 calls at 0.11 s median latency.
  • The baseline without Jev reaches 17.7 m and gets stuck at station 2; with Jev it clears 77.5 m.
  • A 500 Hz controller, 50 Hz safety reflex, and 15 Hz vision loop all run without Jev.

Watch out

Results come from a single 65-second run with large variance, and a matched 3-seed test in an earlier arena showed no advantage.

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From the community

Posts from builders shipping with Jev right now.

The launch post

Trading bot, one decision per block