Sim-to-Real Is a Data Problem: What World Models and VLAs Actually Need From Video in 2026
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Sim-to-Real Is a Data Problem: What World Models and VLAs Actually Need From Video in 2026 The robotics field consolidated around a single bet in 2026: vision-language-action (VLA) models and their successor flavor, world action models (WAMs), pretrained to imagine the world and fine-tuned to act i…
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- 2026-09-02 05:49 · DEV Community — Machine Learning
Sim-to-Real Is a Data Problem: What World Models and VLAs Actually Need From Video in 2026