Documents

16 documents, published 17 Jun 2025 to 2 Sep 2026. The chart runs from each document's publication to its latest known version; the table lists them newest first, each linking to its page.

Google DeepMind's documents and the versions we know of

One row per document, from its publication to its latest dated version. A tick marks each later version whose date we know, from a changelog, a date in the document or our source registry.

Apr 2025Jul 2025Oct 2025Jan 2026Apr 2026Jul 2026Oct 2026Gemini 2.5 Technical ReportGemini 2.5 ProGemini 2.5 Deep ThinkGemini 2.5 FlashGemini 3 launch postGemini 3 Pro Frontier Safety Framework ReportGemini 3 ProGemini 3 FlashGemini 3.1 ProGemini 3.1 Flash-LiteGemini 3.5 FlashGemini 3.5 Flash-LiteGemini 3.6 FlashGemini 3.7 Flash Frontier Safety Framework ReportGemini 3.7 FlashGemini 3.8 Flash

A copy we retrieved without knowing when that version was published has no tick: its only date is the day we read it. The table lists every version, with how its date is known. Versions known only from a changelog have no copy we hold yet.

Source: Safety Card Ledger v0.1 · Data from developer system cards · CC BY 4.0

Google DeepMind's documents, newest first.
DocumentPublishedKindVersions knownChangelogValues
Gemini 3.8 Flash Model CardModel card · 1 version known · No changelog · 6 values2 Sep 2026Model card1No changelog6
Gemini 3.7 Flash Model CardModel card · 1 version known · No changelog · 5 values13 Aug 2026Model card1No changelog5
Gemini 3.7 Flash Frontier Safety Framework ReportFrontier Safety Framework report · 1 version known · Changelog: not applicable · 23 values13 Aug 2026Frontier Safety Framework report1Not applicable23
Gemini 3.6 Flash Model CardModel card · 1 version known · No changelog · 7 values21 Jul 2026Model card1No changelog7
Gemini 3.5 Flash-Lite Model CardModel card · 1 version known · No changelog · 6 values21 Jul 2026Model card1No changelog6
Gemini 3.5 Flash Model CardModel card · 1 version known · No changelog · 7 values19 May 2026Model card1No changelog7
Gemini 3.1 Flash-Lite Model CardModel card · 2 versions known · No changelog · 6 values3 Mar 2026Model card2No changelog6
Gemini 3.1 Pro Model CardModel card · 1 version known · No changelog · 17 values19 Feb 2026Model card1No changelog17
Gemini 3 Flash Model CardModel card · 1 version known · No changelog · 6 values17 Dec 2025Model card1No changelog6
Gemini 3 Pro Model CardModel card · 2 versions known · No changelog · 7 values18 Nov 2025Model card2No changelog7
Gemini 3 Pro Frontier Safety Framework ReportFrontier Safety Framework report · 1 version known · Changelog: not applicable · 17 values18 Nov 2025Frontier Safety Framework report1Not applicable17
Gemini 3 launch postLaunch post · 1 version known · Changelog: not applicable · 1 value18 Nov 2025Launch post1Not applicable1
Gemini 2.5 Flash Model CardModel card · 2 versions known · No changelog · 6 values26 Sep 2025Model card2No changelog6
Gemini 2.5 Deep Think Model CardModel card · 1 version known · No changelog · 15 values1 Aug 2025Model card1No changelog15
Gemini 2.5 Pro Model CardModel card · 1 version known · No changelog · 21 values27 Jun 2025Model card1No changelog21
Gemini 2.5 Technical ReportTechnical report · 1 version known · Changelog: not applicable · 25 values17 Jun 2025Technical report1Not applicable25

Frameworks and versions used

A risk determination is a developer's formal decision on whether a model crosses a risk threshold (Methodology §8). They are counted here by the framework and version each one names, as recorded; each model's page shows the levels as printed. Levels are never mapped between frameworks.

40 determinations are recorded from Google DeepMind's documents.

Frameworks and versions named in Google DeepMind's risk determinations, with how many determinations name each.
FrameworkVersion namedDeterminationsModelsIn documents
Frontier Safety FrameworkVersion: 3.1 · 6 determinations · 1 model · 1 document, 13 Aug 20263.16113 Aug 2026 · 1 document
Frontier Safety FrameworkVersion: Not stated · 32 determinations · 11 models · 12 documents, 17 Jun 2025 to 2 Sep 2026Not stated321117 Jun 2025 to 2 Sep 2026 · 12 documents
Internal launch thresholdsVersion: Not stated · 2 determinations · 2 models · 2 documents, 18 Nov 2025 to 19 Feb 2026Not stated2218 Nov 2025 to 19 Feb 2026 · 2 documents

Metric families reported

Google DeepMind's documents have a printed number in 8 of the 12 metric families. None has one in Reward hacking, Misalignment audits, Sycophancy and Self-preservation.

Metric families in Google DeepMind's documents

Share of Google DeepMind's 16 documents with at least one printed number in each metric family. A cell opens the data explorer at that family, filtered to Google DeepMind.

Share of each developer's documents in the version 0 dataset with at least one numeric value in each metric family.
DeveloperM1M2M3M4M5M6M7M8M9M10M11M12
Google DeepMind (16)38%0%31%0%13%0%88%13%6%38%0%6%

Share of documents0%1-24%25-49%50-74%75-100%

M1
Evaluation awareness
M2
Reward hacking
M3
Sabotage and sandbagging
M4
Misalignment audits
M5
Honesty and hallucination
M6
Sycophancy
M7
Harmful compliance and over-refusal
M8
Jailbreak robustness
M9
Prompt injection
M10
Dangerous capabilities and risk determinations
M11
Self-preservation
M12
Chain-of-thought monitorability

Read this as a lower bound: some documents were not read to the end in version 0 (each document's page says how far), so families reported late in them may be undercounted. Values read off a figure, stated in words, or given as a category do not count.

Source: Safety Card Ledger v0.1 · Data from developer system cards · CC BY 4.0

Changelog practice

A document has a changelog when it keeps its own record of the changes made to it after publication. Where it keeps none, changes can only be found by comparing its versions (Methodology §7).

Of Google DeepMind's 16 documents, 12 have no changelog and for 4 a changelog does not apply.

How many of Google DeepMind's documents keep a changelog.
ChangelogDocumentsShare
No changelogThe document keeps no record of its changes.1275%
Not applicableOur source registry records a changelog as not applying to the document, for example a research paper or a launch post.425%

Revisions

3 revisions are recorded in 3 documents, newest first. Each shows what changed, whether the document's own changelog explains it, and how we know. A revision is not in itself evidence of wrongdoing; most are corrections.

  1. Google DeepMind · 3 Mar 2026 to May 2026

    Gemini 3.1 Flash-Lite Model Card

    Card marked updated May 2026

    No changelog

    How we know Header read by extraction pass

    Checked Not yet checked

  2. Google DeepMind · 18 Nov 2025 to May 2026

    Gemini 3 Pro Model Card

    Card marked "Last updated May 2026"

    No changelog

    How we know Header read by extraction pass

    Checked Not yet checked

  3. Google DeepMind · 26 Sep 2025 to Dec 2025

    Gemini 2.5 Flash Model Card

    Card marked updated Dec 2025

    No changelog

    How we know Header read by extraction pass

    Checked Not yet checked

Restated values

Later Google DeepMind documents report 1 result from an earlier document again, for the same model, evaluation and metric (Methodology §6); none states a reason. They are listed by the later document, newest first. Each pair shows the earlier value and the later one side by side, each opening its own record; the two are never merged.

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

Gemini 2.5 Pro Model Card27 Jun 2025 · 1 restated value
  1. Gemini 2.5 Pro

    Frontier Safety Framework determination · Cyber Uplift Level 1

    reported later as

    Earlier value from the Gemini 2.5 Technical Report, 17 Jun 2025.

    Reason stated: none recorded.

Models

14 models, newest first by the date of each model's first card.

Google DeepMind's models, newest first by the date of each model's first card.
ModelFirst cardAvailabilityValues
Gemini 3.8 FlashFirst card: 2 Sep 2026 · Public · 6 values2 Sep 2026Public6
Gemini 3.7 FlashFirst card: 13 Aug 2026 · Public · 26 values13 Aug 2026Public26
Gemini 3.5 Flash-LiteFirst card: 21 Jul 2026 · Public · 6 values21 Jul 2026Public6
Gemini 3.6 FlashFirst card: 21 Jul 2026 · Public · 7 values21 Jul 2026Public7
Gemini 3.5 FlashFirst card: 19 May 2026 · Public · 7 values19 May 2026Public7
Gemini 3.1 Flash-LiteFirst card: 3 Mar 2026 · Public · 6 values3 Mar 2026Public6
Gemini 3.1 ProFirst card: 19 Feb 2026 · Public · 16 values19 Feb 2026Public16
Gemini 3 FlashFirst card: 17 Dec 2025 · Public · 6 values17 Dec 2025Public6
Gemini 3 ProFirst card: 18 Nov 2025 · Public · 28 values18 Nov 2025Public28
Gemini 2.5 Deep ThinkFirst card: 1 Aug 2025 · Public · 15 values1 Aug 2025Public15
Gemini 2.5 FlashFirst card: 17 Jun 2025 · Public · 16 values17 Jun 2025Public16
Gemini 2.5 ProFirst card: 17 Jun 2025 · Public · 34 values17 Jun 2025Public34
Gemini 1.5 ProFirst card: not recorded · Public · 1 valueNot recordedPublic1
Gemini 2.0 FlashFirst card: not recorded · Public · 1 valueNot recordedPublic1