200 cleaned ManimGL scene excerpts for GRPO / reward-model work on math animation code. Each problem is a folder data/problems/MB-XXX/ with a reference.py extracted from 3b1b/videos (years 2022–2026).
This release is reference code only. Prompt, visual-event, coverage, and version-note JSON files are empty placeholders to fill later. CLIP embeddings and raw video are not included.
Not in this set: the 12 ManiBench pilot / benchmark videos… See the full description on the dataset page:
https://huggingface.co/datasets/nabin2004/manibench-grpo.
