Publish time
2026/5/11Model Series
豆包seedInput type
Output type
Context Window
256,000Max Output Length
128,000Input Price
¥3.2 / 1M tokensOutput Price
¥16 / 1M tokensDoubao-Seed-2.0-pro 是一款旗舰级通用大模型,专为 Agent 时代的复杂推理和长链任务执行场景而设计。它强调多模态理解、长上下文推理、结构化生成和工具增强执行。其在执行复杂指令和多重约束方面的能力非常出色,能够稳定处理诸如多步复杂规划、复杂图文推理、视频内容理解和高难度分析等场景。
Zhinao API routes requests to the best-fit provider and automatically fails over to the one with highest availability.
TTFT
3.78s
Throughput
27.23tps
Uptime
99.00%
Provider Model
volcengine/doubao-seed-2-0-pro
Supported Parameters
Recent Uptime
Reasoning
Toggleable
Supported Response Formats
Request Log Collection
ZDR Supported
Distillable
Yes
Total Context
256,000
Max Output
128,000
Input Price
¥3.2 / 1M tokens
Output Price
¥16 / 1M tokens
Compare different providers across Zhinao API
12.35 tok/s
7.12 s
Uptime for bytedance/doubao-seed-2-0-pro across all providers
Zhinao API normalizes requests and responses across providers for you
import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://api.360.cn/v1",
apiKey: process.env.ZHINAO_API_KEY,
});
const response = await client.chat.completions.create({
model: "bytedance/doubao-seed-2-0-pro",
messages: [
{ role: "user", content: "Hello, how are you?" }
],
temperature: 0.7,
max_tokens: 1000,
});
console.log(response.choices[0].message.content);