VideoSSR Jigsaw Self-play

step-300/ contains the merged actor checkpoint at global step 300 from the September 7, 2026 Jigsaw-only self-play run (qwen3vl8b_jigsaw_progress_explore_objectref_resume100). The run uses 48-frame videos and the fixed-v5 circle Jigsaw-only split. The directory includes model weights and Transformers configuration/tokenizer files.

Base model: Qwen/Qwen3-VL-8B-Instruct.