Doubao Seed 2.0 Pro

Flagship All-Rounder

doubao-seed-2-0-pro · Doubao · text

Back to Models Back to Docs

Platform

Doubao

Visit Official Site

API Pricing

Input / 1M

$1.43/M

Output / 1M

$7.15/M

Cache Read / 1M

Overview

Seed 2.0 Pro is ByteDance Doubao's flagship model, with a 256K context window and powerful reasoning and multimodal capabilities. It supports Function Calling, JSON mode, and context caching. Renowned for its outstanding value, it is one of the most cost-effective commercial large-model APIs available in China.

Capabilities

256K context; visual understanding; Function Calling; JSON mode; context caching (cache_read ~25% of input price); OpenAI-compatible API.

Use Cases

Cost-effective reasoning and conversation; code generation; long-document analysis; enterprise knowledge bases; agent workflows; multimodal Q&A.

Limitations

No image generation; cache_write not supported; pricing differs between the international and domestic editions; contact sales for high-concurrency needs.

Examples

Claude Code

Anthropic official CLI coding agent. Multi-file edits, tool use, long-context reasoning.

Terminal

export ANTHROPIC_AUTH_TOKEN="YOUR_API_KEY"
export ANTHROPIC_BASE_URL="https://api.robovai.com"
export ANTHROPIC_MODEL="doubao-seed-2-0-pro"
claude

Context Window

256K ctx

Thinking Mode

Toggleable

Overview

Doubao Seed 2.0 Pro, a flagship all-around general-purpose model with enhanced multimodal understanding, long-context reasoning, structured generation, and tool execution. Thinking is on by default and can be turned off.