Model Overview
ByteDance · Active Model
- Long-Context
- API Available
- Production Ready
- Price History Tracked
Doubao Pro (豆包 Pro) is ByteDance's flagship large language model, powering the Doubao AI assistant used by over 100 million monthly active users in China. Built by ByteDance's Seed team, Doubao Pro achieves top-tier results on Chinese-language benchmarks, excelling at long-context understanding, multimodal reasoning, and creative writing. Its architecture is optimized for the massive scale of ByteDance's inference infrastructure, enabling cost-efficient deployment across Douyin, TikTok, and enterprise API customers via Volcano Engine.
- Developer
- ByteDance
- Release Date
- January 15, 2026
- Context Window
- 256,000 tokens≈ 341 words
- API Access
- Publicly AvailableIntegrate via official API
- Input Cost
- $0.80per million tokens
- Output Cost
- $1.60per million tokens