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Google DeepMind

Gemma 4 31B

Part of Google DeepMind’s Gemma 4 family. Registry facts are limited to what Google DeepMind states on its own pages, each linked to where we found it. Benchmark results carry their own source and provenance label.
CurrentVerified against official sources

Verified facts

“source” links to the official page each value was confirmed on

Organization
Google DeepMind
Family
Gemma 4
Release date
(released)source for Release date (external site)
Context window
262,144 tokensStated as “256K tokens (model card)”source for Context window (external site)
Max output tokens
Not verified
Knowledge cutoff
January 2025 (pre-training data cutoff, per model card)source for Knowledge cutoff (external site)
Status
Current
Last verified

Reported benchmark results

5 results on file, all reported by Google DeepMind. Scores are copied exactly as published, with the settings the source stated. Rows are different measurements — compare a score only with others in the same benchmark variant, via the variant link.

Benchmark results reported for Gemma 4 31B
BenchmarkVariantModel detailScoreSettings (as stated)SourceEvidence
AIME2026 — see all AIME results for this variantNot stated by source
89.2%No CI reported
no tools; instruction-tuned model
Show excerpt for Gemma 4 31B on AIME, 2026
“| AIME 2026 no tools | 89.2% |”

Retrieved

GPQA DiamondNo variant stated — see all GPQA Diamond results for this variantNot stated by source
84.3%No CI reported
instruction-tuned model; no other conditions stated
Show excerpt for Gemma 4 31B on GPQA Diamond, No variant stated
“| GPQA Diamond | 84.3% |”

Retrieved

HLENo tools — see all HLE results for this variantNot stated by source
19.5%No CI reported
no tools; instruction-tuned model
Show excerpt for Gemma 4 31B on HLE, No tools
“| HLE no tools | 19.5% |”

Retrieved

LiveCodeBenchv6 — see all LiveCodeBench results for this variantNot stated by source
80.0%No CI reported
instruction-tuned model; no other conditions stated
Show excerpt for Gemma 4 31B on LiveCodeBench, v6
“| LiveCodeBench v6 | 80.0% |”

Retrieved

MMLU-ProNo variant stated — see all MMLU-Pro results for this variantNot stated by source
85.2%No CI reported
instruction-tuned model; no other conditions stated
Show excerpt for Gemma 4 31B on MMLU-Pro, No variant stated
“| MMLU Pro | 85.2% |”

Retrieved

Vendor-reported:
Published by the organisation that built the model. Not independently reproduced.
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