# Google DeepMind timeline: models

entity: /record/google-deepmind.md  
full timeline: /timelines/google-deepmind.md  

Model releases, deprecations, retirements, predecessors and default changes, oldest first. A model's row is on the model's own record.


## 2023

- 2023-12-06 | model_release | [Gemini 1.0 Nano](/record/gemini-1-0-nano.md) | Gemini Nano | valid | [clm_67A0236A7569](/claim/clm_67A0236A7569.md)
- 2023-12-06 | model_release | [Gemini 1.0 Pro](/record/gemini-1-0-pro.md) | Gemini Pro | valid | [clm_8CDCF2B1EB91](/claim/clm_8CDCF2B1EB91.md)

## 2024

- 2024-02-08 | model_release | [Gemini 1.0 Ultra](/record/gemini-1-0-ultra.md) | Ultra 1.0 | valid | [clm_593E0096872F](/claim/clm_593E0096872F.md)
- 2024-02-15 | model_release | [Gemini 1.5 Pro](/record/gemini-1-5-pro.md) | Gemini 1.5 Pro | valid | [clm_1FBF72957D88](/claim/clm_1FBF72957D88.md)
- 2024-02-21 | model_release | [Gemma](/record/gemma-1.md) | Gemma | valid | [clm_8DD7935A1B5C](/claim/clm_8DD7935A1B5C.md)
- 2024-04-09 | model_release | [CodeGemma](/record/codegemma.md) | CodeGemma | valid | [clm_805D26620A67](/claim/clm_805D26620A67.md)
- 2024-05-14 | model_release | [Gemini 1.5 Flash](/record/gemini-1-5-flash.md) | Gemini 1.5 Flash | valid | [clm_77AC0FC8931C](/claim/clm_77AC0FC8931C.md)
- 2024-05-14 | model_release | [PaliGemma](/record/paligemma.md) | PaliGemma | valid | [clm_402F89F05373](/claim/clm_402F89F05373.md)
- 2024-06-27 | model_release | [Gemma 2](/record/gemma-2.md) | Gemma 2 | valid | [clm_F39F394DFFF3](/claim/clm_F39F394DFFF3.md)
- 2024-07-31 | model_release | Gemma 2 2B | Gemma 2 2B | unverified | [clm_58FA62DFA4D2](/claim/clm_58FA62DFA4D2.md)
- 2024-07-31 | model_release | ShieldGemma | ShieldGemma | unverified | [clm_75AA6363B3FA](/claim/clm_75AA6363B3FA.md)
- 2024-10-03 | model_release | [Gemini 1.5 Flash-8B](/record/gemini-1-5-flash-8b.md) | gemini-1.5-flash-8b-001 | valid | [clm_AFDE749D21D8](/claim/clm_AFDE749D21D8.md)
- 2024-12-05 | model_release | [PaliGemma 2](/record/paligemma-2.md) | PaliGemma 2 | valid | [clm_6400FFE3F0A2](/claim/clm_6400FFE3F0A2.md)
- 2024-12-11 | model_release | [Gemini 2.0 Flash](/record/gemini-2-0-flash.md) | Gemini 2.0 Flash | valid | [clm_4FFD901D1473](/claim/clm_4FFD901D1473.md)
- 2024-12-19 | model_release | [Gemini 2.0 Flash Thinking](/record/gemini-2-0-flash-thinking.md) | Gemini 2.0 Flash Thinking Mode | valid | [clm_4B09FDB0F984](/claim/clm_4B09FDB0F984.md)

## 2025

- 2025-02-05 | model_release | [Gemini 2.0 Flash-Lite](/record/gemini-2-0-flash-lite.md) | Gemini 2.0 Flash-Lite | valid | [clm_1AB6056603E8](/claim/clm_1AB6056603E8.md)
- 2025-02-05 | model_release | [Gemini 2.0 Pro](/record/gemini-2-0-pro.md) | Gemini 2.0 Pro | valid | [clm_792FA45D0DC1](/claim/clm_792FA45D0DC1.md)
- 2025-02-18 | retired | [Gemini 1.0 Pro](/record/gemini-1-0-pro.md) | Gemini 1.0 Pro | valid | [clm_E50AD19FC53C](/claim/clm_E50AD19FC53C.md)
- 2025-03-12 | model_release | [Gemma 3](/record/gemma-3.md) | Gemma 3 | valid | [clm_8A095FEB0F66](/claim/clm_8A095FEB0F66.md)
- 2025-03-13 | model_release | [Gemini 2.0 Flash Thinking](/record/gemini-2-0-flash-thinking.md) | Gemini 2.0 Flash Thinking (experimental) | valid | [clm_C1D74CCE38FC](/claim/clm_C1D74CCE38FC.md)
- 2025-03-25 | model_release | [Gemini 2.5 Pro](/record/gemini-2-5-pro.md) | Gemini 2.5 Pro Experimental | valid | [clm_9014256DFB58](/claim/clm_9014256DFB58.md)
- 2025-04-17 | model_release | [Gemini 2.5 Flash](/record/gemini-2-5-flash.md) | Gemini 2.5 Flash | valid | [clm_C6D65739F0CE](/claim/clm_C6D65739F0CE.md)
- 2025-04-17 | model_release | [Gemini 2.5 Flash](/record/gemini-2-5-flash.md) | 2.5 Flash (experimental) | valid | [clm_D19AF085BF72](/claim/clm_D19AF085BF72.md)
- 2025-06-17 | model_release | [Gemini 2.5 Flash](/record/gemini-2-5-flash.md) | gemini-2.5-flash | valid | [clm_A99DFA9E2E8C](/claim/clm_A99DFA9E2E8C.md)
- 2025-06-17 | model_release | [Gemini 2.5 Flash-Lite](/record/gemini-2-5-flash-lite.md) | 2.5 Flash-Lite | valid | [clm_22EEB9AE96DC](/claim/clm_22EEB9AE96DC.md)
- 2025-06-17 | model_release | [Gemini 2.5 Pro](/record/gemini-2-5-pro.md) | gemini-2.5-pro | valid | [clm_5418854E29C0](/claim/clm_5418854E29C0.md)
- 2025-06-26 | model_release | [Gemma 3n](/record/gemma-3n.md) | Gemma 3n | valid | [clm_BC5AD0EDAF4A](/claim/clm_BC5AD0EDAF4A.md)
- 2025-07-22 | model_release | [Gemini 2.5 Flash-Lite](/record/gemini-2-5-flash-lite.md) | gemini-2.5-flash-lite | valid | [clm_CDFA6FF9D2C2](/claim/clm_CDFA6FF9D2C2.md)
- 2025-09-04 | model_release | [EmbeddingGemma](/record/embeddinggemma.md) | EmbeddingGemma | valid | [clm_884959FE56DB](/claim/clm_884959FE56DB.md)
- 2025-09-29 | retired | [Gemini 1.5 Flash](/record/gemini-1-5-flash.md) | gemini-1.5-flash | valid | [clm_F2010AF89CFF](/claim/clm_F2010AF89CFF.md)
- 2025-09-29 | retired | [Gemini 1.5 Flash-8B](/record/gemini-1-5-flash-8b.md) | gemini-1.5-flash-8b | valid | [clm_3BE05A14BD92](/claim/clm_3BE05A14BD92.md)
- 2025-09-29 | retired | [Gemini 1.5 Pro](/record/gemini-1-5-pro.md) | gemini-1.5-pro | valid | [clm_DEDD2A9A9763](/claim/clm_DEDD2A9A9763.md)
- 2025-11-04 | deprecated | [Gemini 2.0 Flash Thinking](/record/gemini-2-0-flash-thinking.md) | gemini-2.0-flash-thinking-exp-1219 | valid | [clm_3E06185505FF](/claim/clm_3E06185505FF.md)
- 2025-11-04 | deprecated | [Gemini 2.0 Pro](/record/gemini-2-0-pro.md) | gemini-2.0-pro-exp-02-05 | valid | [clm_05981BDCC901](/claim/clm_05981BDCC901.md)
- 2025-11-18 | model_release | [Gemini 3 Pro](/record/gemini-3-pro.md) | Gemini 3 Pro | valid | [clm_3B1E536B1218](/claim/clm_3B1E536B1218.md)
- 2025-11-20 | model_release | Nano Banana Pro | Nano Banana Pro | valid | [clm_BACE78147C2E](/claim/clm_BACE78147C2E.md)
- 2025-12-02 | retired | [Gemini 2.0 Flash Thinking](/record/gemini-2-0-flash-thinking.md) | gemini-2.0-flash-thinking-exp-1219 | valid | [clm_A984D7CCD286](/claim/clm_A984D7CCD286.md)
- 2025-12-09 | retired | [Gemini 2.0 Pro](/record/gemini-2-0-pro.md) | gemini-2.0-pro-exp-02-05 | valid | [clm_8D0FE1E359CE](/claim/clm_8D0FE1E359CE.md)
- 2025-12-17 | model_release | [Gemini 3 Flash](/record/gemini-3-flash.md) | Gemini 3 Flash | valid | [clm_ECA1FE63A46D](/claim/clm_ECA1FE63A46D.md)

## 2026

- 2026-02-18 | deprecated | [Gemini 2.0 Flash](/record/gemini-2-0-flash.md) | gemini-2.0-flash | valid | [clm_BAD1FEBE8DC6](/claim/clm_BAD1FEBE8DC6.md)
- 2026-02-18 | deprecated | [Gemini 2.0 Flash](/record/gemini-2-0-flash.md) | gemini-2.0-flash-001 | valid | [clm_FB5EE83B7F3C](/claim/clm_FB5EE83B7F3C.md)
- 2026-02-18 | deprecated | [Gemini 2.0 Flash-Lite](/record/gemini-2-0-flash-lite.md) | gemini-2.0-flash-lite | valid | [clm_AB7E12CCD139](/claim/clm_AB7E12CCD139.md)
- 2026-02-18 | deprecated | [Gemini 2.0 Flash-Lite](/record/gemini-2-0-flash-lite.md) | gemini-2.0-flash-lite-001 | valid | [clm_EDAF8F3DDCB2](/claim/clm_EDAF8F3DDCB2.md)
- 2026-02-18 | model_release | Lyria 3 | Lyria 3 | valid | [clm_4FD357D63FBA](/claim/clm_4FD357D63FBA.md)
- 2026-02-19 | model_release | [Gemini 3.1 Pro](/record/gemini-3-1-pro.md) | Gemini 3.1 Pro | valid | [clm_04746C1B756F](/claim/clm_04746C1B756F.md)
- 2026-02-26 | deprecated | [Gemini 3 Pro](/record/gemini-3-pro.md) | gemini-3-pro-preview | valid | [clm_929ABAF9C472](/claim/clm_929ABAF9C472.md)
- 2026-02-26 | model_release | Nano Banana 2 | Nano Banana 2 | valid | [clm_07016C608A43](/claim/clm_07016C608A43.md)
- 2026-03-03 | model_release | [Gemini 3.1 Flash-Lite](/record/gemini-3-1-flash-lite.md) | Gemini 3.1 Flash-Lite | valid | [clm_08B8E23C0C7D](/claim/clm_08B8E23C0C7D.md)
- 2026-03-09 | retired | [Gemini 3 Pro](/record/gemini-3-pro.md) | gemini-3-pro-preview | valid | [clm_FED096385A9F](/claim/clm_FED096385A9F.md)
- 2026-03-25 | model_release | Lyria 3 Pro | Lyria 3 Pro | valid | [clm_79CAAD051FFD](/claim/clm_79CAAD051FFD.md)
- 2026-03-26 | model_release | Gemini 3.1 Flash Live | Gemini 3.1 Flash Live | valid | [clm_DDD90ED03C95](/claim/clm_DDD90ED03C95.md)
- 2026-04-02 | model_release | [Gemma 4](/record/gemma-4.md) | Gemma 4 | valid | [clm_B1B3CCF07237](/claim/clm_B1B3CCF07237.md)
- 2026-04-14 | model_release | Gemini Robotics-ER 1.6 Preview | Gemini Robotics-ER 1.6 Preview | valid | [clm_11BD6B1241D2](/claim/clm_11BD6B1241D2.md)
- 2026-04-15 | model_release | Gemini 3.1 Flash TTS | Gemini 3.1 Flash TTS | valid | [clm_747927101BEE](/claim/clm_747927101BEE.md)
- 2026-05-19 | model_release | [Gemini 3.5 Flash](/record/gemini-3-5-flash.md) | 3.5 Flash | valid | [clm_A62C65612BE1](/claim/clm_A62C65612BE1.md)
- 2026-05-19 | model_release | Gemini Omni Flash | Gemini Omni Flash | valid | [clm_019540F5077C](/claim/clm_019540F5077C.md)
- 2026-06-01 | retired | [Gemini 2.0 Flash](/record/gemini-2-0-flash.md) | gemini-2.0-flash | valid | [clm_5CCB1D692D92](/claim/clm_5CCB1D692D92.md)
- 2026-06-01 | retired | [Gemini 2.0 Flash](/record/gemini-2-0-flash.md) | gemini-2.0-flash-001 | valid | [clm_9D98CC4EEFB1](/claim/clm_9D98CC4EEFB1.md)
- 2026-06-01 | retired | [Gemini 2.0 Flash-Lite](/record/gemini-2-0-flash-lite.md) | gemini-2.0-flash-lite | valid | [clm_001432C70099](/claim/clm_001432C70099.md)
- 2026-06-01 | retired | [Gemini 2.0 Flash-Lite](/record/gemini-2-0-flash-lite.md) | gemini-2.0-flash-lite-001 | valid | [clm_D8DC0BF43943](/claim/clm_D8DC0BF43943.md)
- 2026-06-03 | model_release | [Gemma 4 12B](/record/gemma-4-12b.md) | Gemma 4 12B | valid | [clm_643CC9E6CECB](/claim/clm_643CC9E6CECB.md)
- 2026-06-09 | model_release | Gemini 3.5 Live Translate | Gemini 3.5 Live Translate | valid | [clm_D77CF6B67258](/claim/clm_D77CF6B67258.md)
- 2026-06-30 | model_release | Nano Banana 2 Lite | Nano Banana 2 Lite | valid | [clm_FCC89E5CF12C](/claim/clm_FCC89E5CF12C.md)
- 2026-07-21 | model_release | [Gemini 3.5 Flash-Lite](/record/gemini-3-5-flash-lite.md) | Gemini 3.5 Flash-Lite | valid | [clm_A59D2DFEFDBA](/claim/clm_A59D2DFEFDBA.md)
- 2026-07-21 | model_release | [Gemini 3.6 Flash](/record/gemini-3-6-flash.md) | Gemini 3.6 Flash | valid | [clm_E8883F053771](/claim/clm_E8883F053771.md)
- 2026-08-13 | model_release | [Gemini 3.7 Flash](/record/gemini-3-7-flash.md) | Gemini 3.7 Flash | valid | [clm_8BA53F5F9DB2](/claim/clm_8BA53F5F9DB2.md)
- 2026-08-26 | model_release | Gemini 3.5 Transcribe | Gemini 3.5 Transcribe | valid | [clm_6E0B053670BF](/claim/clm_6E0B053670BF.md)
- 2026-08-27 | model_release | Gemini Omni 1.1 Flash | Gemini Omni 1.1 Flash | valid | [clm_16975C30E4F8](/claim/clm_16975C30E4F8.md)
- 2026-09-02 | model_release | [Gemini 3.8 Flash](/record/gemini-3-8-flash.md) | Gemini 3.8 Flash | valid | [clm_07152835281B](/claim/clm_07152835281B.md)
- 2026-09-30 | model_release | [Gemini 4 Argon](/record/gemini-4-argon.md) | Gemini 4 Argon | valid | [clm_A4D44C009A19](/claim/clm_A4D44C009A19.md)
- 2026-10-06 | model_release | [EmbeddingGemma 2](/record/embeddinggemma-2.md) | EmbeddingGemma 2 | valid | [clm_D0C7329B22D5](/claim/clm_D0C7329B22D5.md)
- 2026-10-08 | deprecated | [Gemini 3.5 Flash](/record/gemini-3-5-flash.md) | gemini-3.5-flash | valid | [clm_0E047A8D4117](/claim/clm_0E047A8D4117.md)
- 2026-10-08 | deprecated | [Gemini 3.7 Flash](/record/gemini-3-7-flash.md) | gemini-3.7-flash | valid | [clm_1DD7D4BCF92B](/claim/clm_1DD7D4BCF92B.md)
- 2026-10-13 | model_release | [Gemini 4 Argon](/record/gemini-4-argon.md) | gemini-4-argon | valid | [clm_4BA9C360ED99](/claim/clm_4BA9C360ED99.md)
- 2026-10-27 | model_release | Genie 4 | Genie 4 | valid | [clm_482FB541F99E](/claim/clm_482FB541F99E.md)
- 2026-10-28 | model_release | [Gemini 4 Carbon](/record/gemini-4-carbon.md) | Gemini 4 Carbon | valid | [clm_F3469180AE5A](/claim/clm_F3469180AE5A.md)
- 2026-11-02 | deprecated | [Gemini 2.5 Pro](/record/gemini-2-5-pro.md) | gemini-2.5-pro | valid | [clm_B18568B32D44](/claim/clm_B18568B32D44.md)
- 2026-11-05 | model_release | Omni 1.2 Flash | Omni 1.2 Flash | unverified | [clm_539876C438DE](/claim/clm_539876C438DE.md)
- 2026-11-05 | model_release | Gemini Omni 1.2 Flash | Gemini Omni 1.2 Flash | valid | [clm_C1F6D5E06FFF](/claim/clm_C1F6D5E06FFF.md)
- 2026-11-11 | model_release | Gemini Decision | Gemini Decision | unverified | [clm_D99B222A6AD5](/claim/clm_D99B222A6AD5.md)