Baidu: ERNIE 4.5 21B A3B API
About
Process massive datasets with Baidu: ERNIE 4.5 21B A3B, featuring an expansive 120K context window for long-document analysis. This model delivers cost-effective pricing at $0.07/1M input and $0.28/1M output tokens, native tool calling support, open weights architecture. Access Baidu: ERNIE 4.5 21B A3B via the Kilo Gateway API with up to 8K output tokens.
Capabilities
Input Modalities
text
Output Modalities
text
Reasoning
No
Structured Output
No
Tool Use
Yes
WeightsOpen
Limits
Context Window
120K
Tokens
Input Limit
120K
Tokens
Max Output
8K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.07
Output
$0.28
Frequently Asked Questions
Baidu: ERNIE 4.5 21B A3B by Kilo Gateway costs $0.07 per 1M input tokens and $0.28 per 1M output tokens.
Model Details
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
KILO_API_KEY
API Base URL
https://api.kilo.ai/api/gateway