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Tarsier2-Recap-7b

Tarsier2-Recap-7B is a 7B video-language model from ByteDance Research specialized in generating dense, temporally grounded captions of video content. It extends Tarsier2's visual backbone with a recaptioning training objective, producing longer and more detailed video descriptions than general-purpose VLMs. Intended for video dataset annotation and video-to-text retrieval pipelines.

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From the model card

Fields below are copied from the tags and counters on the HuggingFace repository omni-research/Tarsier2-Recap-7b at our last fetch. They are set by the uploader, not verified by us; rows with no tag are omitted. How this page is made.

Publisher (HF namespace)
omni-research
Weight formats
safetensors
License tag
apache-2.0 — read the license file in the repo before relying on it
Papers cited
arXiv:2501.07888
Downloads (HF counter at last fetch)
572,329
Likes (HF counter at last fetch)
39
Model card
https://huggingface.co/omni-research/Tarsier2-Recap-7b

Use cases

  • Automated video description for training data curation pipelines
  • Dense captioning for video accessibility and descriptive audio tracks
  • Generating text representations of video for downstream retrieval systems
  • Synthetic training data generation for video-language model research

Pros

  • Produces temporally detailed captions beyond simple scene-level labels
  • Apache 2.0 license enables commercial use in data processing pipelines
  • 7B scale runs on a single 24GB GPU for batch captioning workloads

Cons

  • No official pipeline_tag reduces HuggingFace tooling auto-routing support
  • Inference requires custom loading code rather than a standard transformers pipeline
  • Not suitable for real-time or streaming video captioning at low latency

Tags

safetensorsvideo LLMarxiv:2501.07888license:apache-2.0region:us