README.md

metadata

license: cc-by-nc-4.0
tags:
  - bagel
  - vlm-gym
  - world-model
  - maze2d
  - dataset

maze2d_easy_cot_chunk_k3_train

BAGEL VLM-Gym world-model dataset (maze2d / cot).

• CoT chunk-K train set: all-step interleaved imagined reasoning; re-grounds on the true frame every K=3 steps.
• layout: Train-only. Gzipped-JSONL shards under training/; each row is one packed SFT sample with base64-JPEG frames inline.
• images are base64-encoded JPEG frames stored inline in each JSONL row.

Pairs with the matching maze2d checkpoint(s) under the companion model org; CoT and non-CoT variants share the same underlying rollouts.