Google model releases

Release dates for every Gemini and Gemma model Google has shipped, newest first. The latest is Gemini 4 Argon, released 30 Sep 2026, and 14 of the 45 run on Opper today. Over the last 12 months Google released 17 models, with a new release typically every 20 days.

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All models
September 20262 releases
  1. 30 Sep
    Gemini 4 Argon53
  2. 2 Sep
    Gemini 3.8 Flash41
August 20261 release
  1. 13 Aug
    Gemini 3.7 Flash39
July 20262 releases
  1. 21 Jul
    Gemini 3.5 Flash Lite22
    Gemini 3.6 Flash34
June 20263 releases
  1. 30 Jun
    Gemini 3.1 Flash Lite Image—
  2. 10 Jun
    DiffusionGemma 26B A4B10
  3. 3 Jun
    Gemma 4 12B14
May 20261 release
  1. 19 May
    Gemini 3.5 Flash33
April 20261 release
  1. 2 Apr
    Gemma 4 E2B8
March 20262 releases
  1. 31 Mar
    Gemma 4 31B—
  2. 3 Mar
    Gemini 3.1 Flash Lite Preview16
February 20262 releases
  1. 19 Feb
    Gemini 3.1 Pro Preview30
  2. 5 Feb
    Gemini 3 Deep Think—
December 20251 release
  1. 17 Dec
    Gemini 3 Flash Preview—
November 20252 releases
  1. 20 Nov
    Gemini 3 Pro Image Preview—
  2. 18 Nov
    Gemini 3 Pro Preview28
September 20252 releases
  1. 25 Sep
    Gemini 2.5 Flash Preview (Sep '25)12
    Gemini 2.5 Flash-Lite Preview (Sep '25)9
August 20251 release
  1. 14 Aug
    Gemma 3 270M5
June 20254 releases
  1. 26 Jun
    Gemma 3n E2B Instruct5
    Gemma 3n E4B Instruct5
  2. 17 Jun
    Gemini 2.5 Flash Lite7
  3. 5 Jun
    Gemini 2.5 Pro16
May 20253 releases
  1. 20 May
    Gemini 2.5 Flash10
    Gemma 3n E4B Instruct Preview (May '25)6
  2. 6 May
    Gemini 2.5 Pro Preview (May' 25)15
April 20251 release
  1. 17 Apr
    Gemini 2.5 Flash Preview9
March 20252 releases
  1. 25 Mar
    Gemini 2.5 Pro Preview (Mar' 25)15
  2. 13 Mar
    Gemma 3 1B Instruct5
February 20254 releases
  1. 25 Feb
    Gemini 2.0 Flash-Lite 0017
  2. 5 Feb
    Gemini 2.0 Flash9
    Gemini 2.0 Flash-Lite (Preview)7
    Gemini 2.0 Pro Experimental (Feb '25)9
January 20251 release
  1. 21 Jan
    Gemini 2.0 Flash Thinking Experimental (Jan '25)9
December 20242 releases
  1. 19 Dec
    Gemini 2.0 Flash Thinking Experimental (Dec '24)7
  2. 11 Dec
    Gemini 2.0 Flash (experimental)8
October 20241 release
  1. 3 Oct
    Gemini 1.5 Flash-8B6
September 20242 releases
  1. 24 Sep
    Gemini 1.5 Flash (Sep '24)7
    Gemini 1.5 Pro (Sep '24)8
May 20242 releases
  1. 15 May
    Gemini 1.5 Pro (May '24)6
  2. 14 May
    Gemini 1.5 Flash (May '24)6
December 20232 releases
  1. 6 Dec
    Gemini 1.0 Pro5
    Gemini 1.0 Ultra6
May 20231 release
  1. 10 May
    PALM-25

Release dates and intelligence scores from Artificial Analysis, cross-checked against vendor announcements. Follow new releases via RSS.

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