doubao-seed-2-1-turbo · ByteDance
Balancing performance and cost, comprehensively upgrading coding, agent, and multimodal capabilities, with stronger autonomous planning, long-horizon execution, and dynamic recovery abilities to handle real, complex enterprise tasks.
Balancing performance and cost, comprehensively upgrading coding, agent, and multimodal capabilities, with stronger autonomous planning, long-horizon execution, and dynamic recovery abilities to handle real, complex enterprise tasks.
Doubao Seed 2.1 Turbo has a 256,000 token context window. It supports up to 256,000 output tokens.
On AIHubMix, Doubao Seed 2.1 Turbo costs $0.465 per million input tokens and $2.324 per million output tokens. Cached input reads are billed at $0.093 per million tokens.
Doubao Seed 2.1 Turbo accepts text, image, video and document input.
Doubao Seed 2.1 Turbo 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 2.1 Turbo 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-2-1-turbo — no other code changes needed.
Doubao Seed 2.1 Turbo is developed by ByteDance. AIHubMix aggregates it alongside models from other providers behind one API and one bill.
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Use Doubao Seed 2.1 Turbo via the AIHubMix unified API — one interface for every major LLM.