World Model GitHub Repositories (2026) · Open Source Tools

World's first open-source enterprise world model.

A framework for efficient model inference with omni-modality models

FLUX 3 Action: open weights 7B world action model from Black Forest Labs. Train, fine-tune and run action prediction for robots (DROID, SO-101), simulators and games.

World Model 🌱🐋🌍

Turn world-model imagination into corrective training data for robot policies — a single-GPU, falsifiable pipeline (SmolVLA · LIBERO · CEM · paired simulator replays).

Whole-body motion tracking for the Unitree G1 in about 3 minutes on one GPU.

Rethinking World-Action Model for Compositional and In-context Robotic Manipulation