Hugging Face open-sources full RL reproduction of JS-drawing coding model

Hugging Face engineer Sergio Paniego has open-sourced a full reproduction of the viral 'LLM paints watercolors' project, letting anyone train a coding model to draw with JavaScript via reinforcement learning using TRL and OpenEnv.

2026-09-03 ~ 2026-09-03 · 2 related posts

• Open-Sourcing the Full Pipeline to Recreate the "Code-Draws-Watercolor" Model with TRL+OpenEnv — huggingface · 2026-09-03
• Full Open Source Reproduction Lets Anyone RL a Coding Model to Paint with JavaScript — _lewtun · 2026-09-03