Seed Character
ByteDance Seed model optimized for character-driven dialogue and consistent conversational behavior
ByteDanceTextCommon
Seed Character
ByteDance Seed model optimized for character-driven dialogue and consistent conversational behavior
doubao-seed-character-260628- Type
- Text
- Quality
- Not rated yet
- Context window
- 256,000 tokens
- Max output
- 256,000 tokens
- Input price
- $0.12 / 1M tokens
- Output price
- $0.30 / 1M tokens
- Cache read
- $0.024 / 1M tokens
- Cache write
- —
- Released
- Jun 23, 2026
- Knowledge cutoff
- —
- Takes in
- Text, Image, Video
- Puts out
- Text
- Reasoning
- Yes
- Tool calling
- Yes
- Structured output
- Yes
- File attachments
- Yes
- Access
- Paid
- License
- Proprietary
- Rarity
- Common
- Set number
- 931/1044
Weights aren’t public. Use is governed by ByteDance’s terms. Specs from models.dev, last changed Oct 19, 2026. Official source: www.volcengine.com.