doubao-seed-2-0-pro · Doubao
Doubao flagship all-purpose general model, targeting complex reasoning and long-chain task execution scenarios in the Agent era. It emphasizes multimodal understanding, long-context reasoning, structured generation, and tool-augmented execution. It excels at handling complex instructions and multi-constraint execution, reliably addressing multi-step complex planning, intricate image-text reasoning, video content understanding, and high-difficulty analysis scenarios.
Doubao flagship all-purpose general model, targeting complex reasoning and long-chain task execution scenarios in the Agent era. It emphasizes multimodal understanding, long-context reasoning, structured generation, and tool-augmented execution. It excels at handling complex instructions and multi-constraint execution, reliably addressing multi-step complex planning, intricate image-text reasoning, video content understanding, and high-difficulty analysis scenarios.
Doubao Seed 2.0 Pro has a 256,000 token context window.
On AIHubMix, Doubao Seed 2.0 Pro costs $0.482 per million input tokens and $2.411 per million output tokens. Cached input reads are billed at $0.096 per million tokens.
Doubao Seed 2.0 Pro accepts text, image and video input.
Doubao Seed 2.0 Pro supports thinking, web search, tool calling, function calling and structured outputs. Per-protocol parameter support is listed in the capability table on this page.
Doubao Seed 2.0 Pro is available through the AIHubMix unified API. The API is OpenAI-compatible: point your OpenAI SDK at https://aihubmix.com/v1, use your AIHubMix API key, and set the model name to doubao-seed-2-0-pro — no other code changes needed.
Doubao Seed 2.0 Pro is developed by Doubao. AIHubMix aggregates it alongside models from other providers behind one API and one bill.
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Use Doubao Seed 2.0 Pro via the AIHubMix unified API — one interface for every major LLM.