Doubao Seed 2.0 Code Preview API
About
Process massive datasets with Doubao Seed 2.0 Code Preview, featuring an expansive 256K context window for long-document analysis. This model delivers cost-effective pricing at $0.78/1M input and $3.89/1M output tokens. Access Doubao Seed 2.0 Code Preview via the NanoGPT API with up to 128K output tokens.
Capabilities
Input Modalities
text
Output Modalities
text
Reasoning
No
Structured Output
No
Tool Use
No
WeightsClosed
Temperature
Adjustable
Attachment
Not Supported
Limits
Context Window
256K
Tokens
Input Limit
256K
Tokens
Max Output
128K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.78
Output
$3.89
Caching (per 1M tokens)
Read
$0.39
Frequently Asked Questions
Doubao Seed 2.0 Code Preview by NanoGPT costs $0.78 per 1M input tokens and $3.89 per 1M output tokens. Cached reads cost $0.39 per 1M tokens.
Model Details
ID
doubao-seed-2-0-code-preview-260215
Provider
NanoGPTFamily
seed
Release Date
Feb 14, 2026
Knowledge Cutoff
N/A
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
NANO_GPT_API_KEY
API Base URL
https://nano-gpt.com/api/v1