BFL releases FLUX 3 Action: open 7B world action model tops RoboLab by 6.1 pts
neurosp1ke · x · 2026-09-24
Black Forest Labs introduced FLUX 3 Action, an open-weights 7B World Action Model that takes first place on the RoboLab benchmark—outperforming the previous best open model by 6.1 percentage points with 56% fewer parameters and up to 3.95x faster runtime.
- It still predicts video and actions jointly, but plans more than 2x further ahead and runs faster per second of robot motion than the strongest open VLA, removing the usual performance-vs-speed trade-off.
- Teams can fine-tune it on their own demonstrations to build policies for specific robots and tasks.
- It is also natively integrated into Hugging Face together with NVIDIA.
Related event: BFL Open-Sources 7B FLUX 3 Action, Tops RoboLab Leaderboard(10 posts)→
More from Embodied
- UBTECH sells 400 U1 Pro humanoids to Yongda Auto in ~$10M deal — CyberRobooo · 2026-11-12
- Baidu World 2026 to showcase Apollo Go robotaxi rides and Apollo World physical AI model — Baidu_Inc · 2026-11-12
- NVIDIA's open-source Alpamayo 2 Edge VLA driving model lands in Autoware — drmapavone · 2026-11-12
- A closer look at Astra's robot gripper design (and a joke at its expense) — _Stocko_ · 2026-11-12
- Robot startup passes first presale milestone with 10+ units claimed — R4nsack · 2026-11-12
- Runway launches Praxis-1, a 27B MoE world action model, with a 73ms Fast variant — ChongZzZhang · 2026-11-12