Skip to content
AI Atlas
Familyroot · Gemini

Gemini 3.1

All 9 models in the terminal →

first seen 11 Sept 2026

family_01M2A55TT2VT8WCEK716G69KBQ

Models
9
First release
19 Feb 2026
Latest release
30 Jun 2026
Parameters
—
Artifacts
0
Providers
1

Releases

Family releases by statusActivePreviewRetiredMar 26Apr 26May 26Jun 26Gemini 3.1 Pro Preview — 19 Feb 2026Gemini 3.1 Pro Preview Custom Tools — 25 Feb 2026Nano Banana 2 (Gemini 3.1 Flash Image Preview) — 26 Feb 2026Gemini 3.1 Flash-Lite Preview — 3 Mar 2026Gemini 3.1 Flash-Lite — 7 May 2026Gemini 3.1 Flash Image (Nano Banana 2) — 18 Jun 2026Gemini 3.1 Flash Lite Image (Nano Banana 2 Lite) — 30 Jun 2026

7 dated releases · dot size = best benchmark rank of the member · 2 members without a sourced release date not shown

Members 9

Family members
ModelParamsContextOpennessLicenceReleasedStatusBest rankCompare
Gemini 3.1 Flash Lite Image (Nano Banana 2 Lite)Google—65.5K——30 Jun 2026Active—
Gemini 3.1 Flash Image (Nano Banana 2)Google—131.1K——18 Jun 2026Active—
Gemini 3.1 Flash-LiteGoogle—1.05M——7 May 2026Active—
Gemini 3.1 Flash-Lite PreviewGoogle—1.05MClosed—3 Mar 2026Retired#15 IFBench
Nano Banana 2 (Gemini 3.1 Flash Image Preview)Google—65.5K——26 Feb 2026Active—
Gemini 3.1 Pro Preview Custom ToolsGoogle—1.05M——25 Feb 2026Active—
Gemini 3.1 Pro PreviewGoogle—1.05MClosed—19 Feb 2026Preview#3 LiveBench Instruction
Gemini 3.1 Flash Live PreviewGoogle—131.1K———Active—
Gemini 3.1 Flash TTS PreviewGoogle—8.19K———Active—

Lineage among members 0 relations

Open in Graph →

No lineage relation recorded among these members.

Benchmark progress

GPQA Diamondbest #5

Best rank of the family on GPQA Diamond#6#5#4#3#2#1Feb 26Feb 26Feb 26Feb 26Feb 26Mar 26

MMMU-Probest #8

Best rank of the family on MMMU-Pro#10#8#6#4#2#0Feb 26Feb 26Feb 26Feb 26Feb 26Mar 26

SciCodebest #8

Best rank of the family on SciCode#10#8#6#4#2#0Feb 26Feb 26Feb 26Feb 26Feb 26Mar 26

Terminal-Benchbest #8

Best rank of the family on Terminal-Bench#10#8#6#4#2#0Feb 26Feb 26Feb 26Feb 26Feb 26Mar 26

Humanity's Last Exambest #10

Best rank of the family on Humanity's Last Exam#12#10#8#6#4#2#0Feb 26Feb 26Feb 26Feb 26Feb 26Mar 26

IFBenchbest #15

Best rank of the family on IFBench#20#15#10#5#0Feb 26Feb 26Feb 26Feb 26Feb 26Mar 26

Best rank (primary comparability group, current leaderboard) reached by any member released up to each date — lower is better, axis inverted. Ranks are today's ranks, not the ranks at release time.

Aggregates are computed from the members' sourced claims; members without a release date or parameter count are left out of the range and timeline rather than guessed. Methodology →