Gemini 3.8 Flash Model Card

A model card by Google DeepMind about Gemini 3.8 Flash, published 2 Sep 2026. We recorded 6 values from it.

Developer: Google DeepMind
Type: Model card
Model covered: Gemini 3.8 Flash
Published: 2 Sep 2026
Original: The document at storage.googleapis.com (opens an external site)
Also at: Another address, deepmind.google (opens an external site)
Archived copy: No archived copy yet
Changelog: No changelog

Data as of 26 Sep 2026 · Dataset v0.1 · Methodology v0.1 · Changelog

Versions

One version is on record: the copy we retrieved on 26 Sep 2026. We know of no other.

26 Sep 2026
Date retrieved
Copy retrieved 26 Sep 2026
Date from

the date we retrieved it; the copy states no version date
Copy

Copy retrieved on 26 Sep 2026
Address

This version at storage.googleapis.com (opens an external site)
Values

6 values recorded from this version

No version has a file hash or an archived snapshot yet. From dataset v0.2 each retrieved version carries both (Methodology §7).

Revisions

No revisions are recorded for this document. We know of only one version of it.

Values

Every value we recorded from this document, grouped by metric family and ordered by where the document prints it. Location is the section, table or page as the document numbers it. None has been blind-verified yet.

KeyVerifiedUnverifiedDisputedCorrected read off a figure or stated in wordsA value opens its source and history.

M7 Harmful compliance and over-refusal

5 values

M7 Harmful compliance and over-refusal: values in the Gemini 3.8 Flash Model Card
Model	Evaluation	Condition	Location	Checked
Gemini 3.8 Flash	Image to Text SafetyImage-to-text policy-violation rate delta	vs Gemini 3.7 Flash	Safety evaluations table	Unverified
Gemini 3.8 Flash	Multilingual SafetyMultilingual policy-violation rate delta	vs Gemini 3.7 Flash	Safety evaluations table	Unverified
Gemini 3.8 Flash	Text to Text SafetyPolicy-violation rate delta	vs Gemini 3.7 Flash	Safety evaluations table	Unverified
Gemini 3.8 Flash	ToneObjective tone of refusals delta	vs Gemini 3.7 Flash	Safety evaluations table	Unverified
Gemini 3.8 Flash	Unjustified refusalsUnjustified refusals delta	vs Gemini 3.7 Flash	Safety evaluations table	Unverified

M10 Dangerous capabilities and risk determinations

1 value

M10 Dangerous capabilities and risk determinations: values in the Gemini 3.8 Flash Model Card
Model	Evaluation	Condition	Value	Location	Checked
Gemini 3.8 Flash	Frontier Safety Framework determinationAll CCLs and TCLs (inherited)	None stated		Frontier Safety	Unverified

Extraction coverage

What we read of this document, and where each value was read.

Our note FSF inherited from 3.7 Flash

All 6 values were read in the document itself.

All 6 values were extracted for version 0 of the dataset through a web reader, which did not always reach the later sections of long PDFs (Methodology §3).