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ERNIE-4.5-21B-A3B-Thinking

NovitaAIOpen weights

ERNIE-4.5-21B-A3B-Thinking by NovitaAI costs $0.07 per 1M input tokens and $0.28 per 1M output tokens, with a 131K-token context window.

Pricing

Input (per 1M tokens)
$0.07
Output (per 1M tokens)
$0.28
Cached input (per 1M)
—

Specifications

Provider
NovitaAI
Context window
131K tokens
Parameters
—
Released
Sep 2025
Open weights
Yes
Frontier model
No

Compare ERNIE-4.5-21B-A3B-Thinking with…

ERNIE-4.5-21B-A3B-Thinking vs Qwen3.5-397B-A17B$3.60/1MERNIE-4.5-21B-A3B-Thinking vs GLM-5$3.20/1MERNIE-4.5-21B-A3B-Thinking vs GLM-5.1$4.40/1MERNIE-4.5-21B-A3B-Thinking vs MiMo-V2-Pro$6.00/1MERNIE-4.5-21B-A3B-Thinking vs GLM 4.6$2.20/1MERNIE-4.5-21B-A3B-Thinking vs OpenAI GPT OSS 120B$0.25/1M

FAQ

Pricing is per 1M tokens (USD); confirm with the provider before production use.