139445_ww <HIGH-QUALITY × HANDBOOK>

Research released in March 2025 introduced Long Context Tuning (LCT) , a training paradigm designed to expand the context window of single-shot video diffusion models.

The code does not correspond to a widely known public term, but the phrase "long content" in this context typically refers to Long Context Tuning (LCT) in video generation or advancements in Long Description Understanding for AI models . Long Context Tuning (LCT) 139445_ww

: New benchmarks and datasets (such as LVDR and MiraData ) now feature structural long captions, which can be orders of magnitude longer than standard descriptions. Research released in March 2025 introduced Long Context