Doubao-Seed-2.1-pro
Doubao-Seed-2.1-pro is the Pro tier of ByteDance Seed's Seed 2.1 family, a next-generation agent model for real-world productivity covering project planning, file processing and tool use, with strengthened end-to-end delivery in code engineering.
text + image + video → text + code · made by ByteDance
Sold by 2 ways
| Seller | Lane | Rate |
|---|---|---|
| ByteDance api | batch | $0.45per Mtok in$2.23per Mtok out$0.18per Mtok cachedvolcengine.com · read 2026-08-25 |
| ByteDance api | standard | $0.89per Mtok in$4.46per Mtok out$0.18per Mtok cachedvolcengine.com · read 2026-08-25 |
About
Doubao-Seed-2.1-pro — a text and code model from ByteDance, sold by one company from $0.89 in and $4.46 out per million tokens.
It takes text, images and video and returns text and code, with a context window of 262,144 tokens. It was published in June 2026. Its sellers say it can reason step by step and call a tool. The catalogue files it under code. Only ByteDance sells it, at $0.89 in and $4.46 out per million tokens. Beside the standard rate there is a batch lane.
Every current figure
- Maker
- ByteDance
- Register
- model
- Takes
- text + image + video
- Returns
- text + code
- Context
- 262,144 tokens
- Longest answer
- 256,000 tokens
- Published
- June 2026
- Licence
- not read
- Sellers
- 1
- Price
- $0.89 in and $4.46 out per million tokens — ByteDance
Known as 2 names
doubao-seed-2-1-prodoubao-seed-2-1-pro-260628