HF engineer trains Qwen3.5 to build 3D rooms in Blender with GRPO and GEPA

Hugging Face engineer Merve Noyann shares an experiment training Qwen3.5-9B with GRPO and GEPA via TRL and OpenEnv to write bpy code that generates 3D rooms in Blender, releasing rollout scenarios publicly.

2026-09-07 ~ 2026-09-07 · 2 related posts

• HF engineer trains Qwen3.5-9B with GRPO and GEPA to code Blender 3D rooms, GLM-5.3-Flash as judge — mervenoyann · 2026-09-07
• HF's merve shares GEPA agent-training rollouts built on TRL and OpenEnv — mervenoyann · 2026-09-07