Kilo GatewayBaidu: ERNIE 4.5 21B A3B model ID, context window & pricing
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Quick facts
Model ID baidu/ernie-4.5-21b-a3b
Source Kilo Gateway
Context Window 120000
Pricing $0.07 input / $0.28 output per 1M tokens
Capabilities tool calling, temperature control, open weights
Model overview
Baidu: ERNIE 4.5 21B A3B is an AI model from Kilo Gateway with 120000 token context window and text input support.
Published pricing is $0.07 input and $0.28 output per 1M tokens.
- Workloads that use text inputs with text outputs.
- Agent and tool workflows that need function calling.
Model ID baidu/ernie-4.5-21b-a3b
Provider Kilo Gateway
Family -
Status -
Knowledge Cutoff -
Release Date 2025-06-30
Input Modalities text
Output Modalities text
Context Window 120000
Input Limit -
Output Limit 8000
Tool Calling Yes
Reasoning No
Structured Output -
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens $0.07
Output Cost / 1M tokens $0.28
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -