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Model timelines and latest releases from Google.

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Model timelines

Release history per model from this vendor. Click any marker for the version page.

EmbeddingGemma
Nano Banana
Gemini
Gemini TTS
Gemini Live
Gemini Omni
Gemini Transcribe
Gemma
2 - Oct 622.1 - Oct 62.11.0 Pro - Dec 131.0 Pro21.0 Ultra - Feb 8 1.5 Pro - Feb 15 Expand to show separately2 releases1.5 Flash - May 141.5 Flash2.0 Flash Exp - Dec 112.0 Flash Exp22.0 Pro Exp - Feb 5 2.5 Pro - Mar 25 Zoom in to separate2 releases23 Deep Think - Feb 12 3.1 Pro - Feb 19 Expand to show separately2 releases3.5 Flash - May 193.5 Flash53.6 Flash - Jul 21 3.7 Flash - Aug 13 3.8 Flash - Sep 2 3.8 Flash Cyber - Sep 2 4 Argon - Sep 30 Zoom in to separate5 releases23.8 Flash - Sep 23 3.8 Flash-Lite - Sep 23 Expand to show separately2 releases23.8 - Sep 15 3.8 Extended Thinking - Sep 15 Expand to show separately2 releases1.1 Flash - Aug 271.1 Flash3.5 - Aug 263.51 - Feb 21121.1 - May 14 2 - Jun 27 Zoom in to separate2 releases3 - Mar 1234 - Apr 24DiffusionGemma - Jun 10DiffusionGemma2024 Q12024 Q22024 Q32024 Q42025 Q12025 Q22025 Q32025 Q42026 Q12026 Q22026 Q32026 Q4

Models

Gemini

Released

Latest: 4 Argon

Google's multimodal AI model series built by DeepMind.

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Gemma

Released

Latest: DiffusionGemma

Google's open-weight model family built from Gemini research, for developers who need efficient on-device and server-side models.

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EmbeddingGemma

Released

Latest: 2

Google's open embedding models for on-device search and retrieval across text, code, images, video, and audio.

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Gemini Transcribe

Released

Latest: 3.5

Google's speech-to-text models for live streaming and file transcription with speaker attribution and custom vocabulary.

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Gemini Omni

Released

Latest: 1.1 Flash

Google's conversational video generation and editing models for scene extension, keyframe control, and high-resolution output.

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Gemini Live

Released

Latest: 3.8

Google's native speech-to-speech models for real-time voice agents with visual grounding and background tool use.

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Gemini TTS

Released

Latest: 3.8 Flash

Google's text-to-speech models for designed character voices, consented voice replication, and high-volume narration.

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Nano Banana

Released

Latest: 2.1

Google's Gemini image generation and conversational editing models for text rendering, multi-image reference, and search-grounded pictures.

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