Hugging Face· Platform

A project reproduced an idea to train a coding model to paint watercolours using TRL and OpenEnv. The reference pool dataset, RL environment, training scripts, and trained models were released openly. Three reward mixes were trained and compared, using HPSv3 and a pairwise judge.

From the source

The reference pool dataset, the RL environment, the training scripts and the trained models, all open.

huggingface.co

Announced

03 Sep 2026

Detected

03 Sep 2026 08:16 UTC