Seed Evolving API
About
Build advanced reasoning agents with Seed Evolving, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers cost-effective pricing at $0.89/1M input and $4.45/1M output tokens, native tool calling support. Access Seed Evolving via the Volcengine Ark API with up to 256K output tokens.
Capabilities
Input Modalities
textimagevideo
Output Modalities
text
Limits
Context Window
256K
Tokens
Input Limit
256K
Tokens
Max Output
256K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.89
Output
$4.45
Caching (per 1M tokens)
Read
$0.18
Frequently Asked Questions
Seed Evolving by Volcengine Ark costs $0.89 per 1M input tokens and $4.45 per 1M output tokens. Cached reads cost $0.18 per 1M tokens.
Model Details
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
ARK_API_KEY
API Base URL
https://ark.cn-beijing.volces.com/api/v3