BaiduOpen Weights

ERNIE 4.5 21B A3B

baidu/ernie-4.5-21B-a3b

Best Input Price

$0.07 / 1M

Open-weight instruction model for adaptable chat and self-hosted production workloads

Context Window

120,000 tokens

Reasoning

Tool Calling

Supported

Released

2025-06-30

Inference Providers (1)

Provider	Model ID	Context	Input / 1M	Output / 1M	Action
NovitaAI	baidu/ernie-4.5-21B-a3b	120,000	$0.07	$0.28	Docs ↗