ByteDance, the TikTok parent, publishes the Doubao and Seedream model families spanning text, image, and video. Some Seedream and ASR models are open weight.
Visit ByteDanceModels tracked
4
Open weight
1
API only
3
Avg score
61.3
Top benchmark
91.1
Arena Score
Total HF downloads
710
First release
May 2025
Latest release
Feb 2026
Ranked by composite score across benchmarks, popularity, efficiency, and versatility.
| # | Model | Modality | Score | Params | Released |
|---|---|---|---|---|---|
| 1 | Seedance 2.0API | video | AA73.3 | — | Feb 2026 |
| 2 | Dola Seed 2.0 ProAPI | text | AA70.3 | — | Jan 2026 |
| 3 | Seed Audio 1.0API | audio | BB58.8 | — | — |
| 4 | image | CC42.7 | 14B | May 2025 |
The strongest model from this provider in each modality. Click a card to open the model page.
How this provider’s catalog splits across text, image, video, audio, and embedding.
When each model shipped, newest first.
Feb 1
Jan 31
May 20
Composite grades across this provider’s catalog. Higher is better, blending benchmarks, popularity, and efficiency.
Models with downloadable weights, ranked by composite score.
| # | Model | Modality | Score | Params | Released |
|---|---|---|---|---|---|
| 1 | image | CC42.7 | 14B | May 2025 |
Closed-source models accessed through ByteDance’s API.
API pricing is per million tokens unless noted otherwise.
| # | Model | Modality | Score | Params | Released |
|---|---|---|---|---|---|
| 1 | Seedance 2.0API | video | AA73.3 | — | Feb 2026 |
| 2 | Dola Seed 2.0 ProAPI | text | AA70.3 | — | Jan 2026 |
| 3 | Seed Audio 1.0API | audio | BB58.8 | — | — |
Each family is a model series. Browse all releases in a family with their own leaderboard.
ByteDance ships 4 models that we track. Of those, 1 are open weight and 3 are accessed through their API.
It depends on the model. See the open-weight section above for models you can run locally, and the API-only section for closed models priced per token.
By composite score, BAGEL-7B-MoT is currently the top ByteDance model in our directory. Composite score blends benchmarks, popularity, efficiency, and versatility.
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See every release in a family side by side, with a timeline and a leaderboard. Useful when you have already picked a series and want the right size.
