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Baidu: ERNIE 4.5 21B A3B

Tool Calling Open Weights

A sophisticated text-based Mixture-of-Experts (MoE) model featuring 21B total parameters with 3B activated per token, delivering exceptional multimodal understanding and generation through heterogeneous MoE structures and modality-isolated routing. Supporting an...

Providers 1
Released Jun 30, 2025
Input Modalities text
Output Modalities text
Tarsk Use coding

Available Providers (1)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Kilo Gateway baidu/ernie-4.5-21b-a3b $0.07/MTok $0.28/MTok 120K 8K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output