Models / Baidu / ERNIE 4.5 21B A3B

Baidu · ernie

ERNIE 4.5 21B A3B

Open ERNIE text MoE with 21B total and 3B active parameters

$0.07 in · $0.28 out

per 1M tokens · provider rate closest to the median. No first-party Baidu price was listed. The reference price is Novita AI's rate, the provider closest to the median.

Context
131,072
Max output
8,000
Cache read
—
Cache write
—
Reasoning
No
Tool calls
Yes
Structured output
Unknown
Vision
No
Open weights
Yes
License
Apache-2.0
Released
Jun 30, 2025
Updated in source
Jun 30, 2025
Knowledge
—
Providers
1

Hugging Face weights

What this model costs per month

Prices are USD per 1M tokens. A month is 30 days. Cache hits use the cache-read rate when the model has one; otherwise the cache field is ignored.

Estimated monthly cost

ERNIE 4.5 21B A3B

$0.84

Cache hit is ignored because this model has no cache-read price.

monthly = requests/day × 30 × (input tokens × (1 − cache hit) × input price + input tokens × cache hit × cache-read price + output tokens × output price) ÷ 1,000,000

Providers

Base rates from Models.dev. One row per provider.
ProviderInputOutputCache readCache writeStatus
Novita AIreference$0.07$0.28———