Reactor

Open Dreamer Released: Open Implementation of Dreamer 4 Pipeline on JAX/Flax with Full Training Recipe

The AI research group Reactor has released Open Dreamer — an open implementation of the Dreamer 4 world model pipeline, written in JAX and Flax NNX. The repositories publish the training pipeline code (video tokenizer, latent dynamics model, trajectory generation, and FVD evaluation) and additional components.