Language

ERNIE-4.5-21B-A3B-Thinking

By Baidu, in the ERNIE family.

Released
8 Sep 2025
Status
Current
Context
131.1K
Max output
—
Input per 1M tokens
—
Output per 1M tokens
—
Open weights
Yes
License
apache-2.0
Parameters
21B, 3B active
Knowledge cutoff
—
Reasoning
Yes
Modalities
text → text

Category scores

Out of 100, from independent and third-party results only, by method category-2026-09-29.1.

Not enough independent results yet

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Benchmark results

Every result we hold for this model, with who ran it and where it was published.

No benchmark results yet

Other ERNIE versions

Sources

ERNIE-4.5-21B-A3B-Thinking: benchmarks, price and specs · supermarket.dev