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Baidu: ERNIE 4.5 21B A3B Thinking

ERNIE-4.5-21B-A3B-Thinking is Baidu's upgraded lightweight MoE model, refined to boost reasoning depth and quality for top-tier performance in logical puzzles, math, science, coding, text generation, and expert-level academic benchmarks.

Context Window
131K tokens
Parameters
21B
Input Price
$0.07/1M
Output Price
$0.28/1M
Price Tier
budget
Provider
Baidu

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