by ByteDance
A new generation of large models moving toward production-grade intelligence, comprehensively upgrading coding, agent, and multimodal capabilities with stronger autonomous planning, long-horizon execution, and dynamic recovery abilities to handle real, complex enterprise tasks.
A new generation of large models moving toward production-grade intelligence, 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-pro has a 256,000 token context window.
On AIHubMix, doubao-seed-2-1-pro costs $0.93 per million input tokens and $4.65 per million output tokens. Cached input reads are billed at $0.19 per million tokens.
doubao-seed-2-1-pro accepts text, image and video input.
doubao-seed-2-1-pro supports thinking, web, tool calling, function calling and structured outputs. Per-protocol parameter support is listed in the capability table on this page.
doubao-seed-2-1-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-2-1-pro — no other code changes needed.
doubao-seed-2-1-pro is developed by ByteDance. AIHubMix aggregates it alongside models from other providers behind one API and one bill.
Balancing performance and cost, comprehensively upgrading coding, agent, and multimodal…
Seedream-5.0-pro is the latest image-creation model released by ByteDance. The model…
Seedance 2.0 mini is a next-generation, cost-effective video generation model launched to…
Use doubao-seed-2-1-pro via the AIHubMix unified API — one interface for every major LLM.