Model Tracker
Gemma 2
Gemma 2 is an AI model made by Google. Google released it on 27 June 2024. It is generally available. It takes text and returns text. Its weights are open.
In inglese
- Released
- 27 June 2024 — ai.google.dev, read 16 October 2026
- Status
- Generally available — ai.google.dev, read 16 October 2026
- Takes
- Text — ai.google.dev, read 16 October 2026
- Returns
- Text — ai.google.dev, read 16 October 2026
- Open weights
- Yes — ai.google.dev, read 16 October 2026
- Licence
- Not confirmed: two readings disagree: Gemma Terms of Use and Gemma license
- Context window
- Not confirmed: The Gemma 2 model card does not print a context-window value; the value found in a tutorial is not on the model card or API documentation required for this field.
- Longest answer
- Not confirmed: The maker's Gemma 2 model card and reviewed API materials do not print a standard maximum output-token limit.
- Knowledge cutoff
- Not confirmed: The maker's Gemma 2 model card does not state a knowledge-cutoff date.
- API price, input
- Not confirmed: The maker's reviewed pricing materials do not publish a standard per-1,000,000-token API input price for Gemma 2.
- API price, output
- Not confirmed: The maker's reviewed pricing materials do not publish a standard per-1,000,000-token API output price for Gemma 2.
- Where
- Not confirmed: two readings disagree: weights, cloud and api, weights, cloud
- Parameters
- Not confirmed: Gemma 2 is a family with multiple sizes (2B, 9B, and 27B); the register's parameters field accepts one number, so no single family-wide value is confirmed.
- Model card
- https://ai.google.dev/gemma/docs/core/model_card_2 — ai.google.dev, read 16 October 2026
Questions
When was Gemma 2 released?
Google released Gemma 2 on 27 June 2024.
Is Gemma 2 still available?
Yes: it is generally available, as Google states it.
Are the weights of Gemma 2 open?
Yes: Google publishes the weights of Gemma 2 for download.
What does Gemma 2 take and return?
Gemma 2 takes text and returns text.
More from Google
- CodeGemma
- DiffusionGemma
- Gemini 1.0 Pro Vision
- Gemini 1.5 Flash
- Gemini 1.5 Flash-8B
- Gemini 1.5 Pro
- Gemini 2.0 Flash
- Gemini 2.0 Flash Experimental
- Gemini 2.0 Flash-Lite
- Gemini 2.5 Computer Use
- Gemini 2.5 Deep Think
- Gemini 2.5 Flash
- Gemini 2.5 Flash Image
- Gemini 2.5 Flash Live
- Gemini 2.5 Flash TTS
- Gemini 2.5 Flash-Lite
- Gemini 2.5 Pro
- Gemini 2.5 Pro TTS
- Gemini 3 Flash
- Gemini 3 Pro
- Gemini 3.1 Flash Live
- Gemini 3.1 Flash TTS
- Gemini 3.1 Flash-Lite
- Gemini 3.1 Pro
Sources
- Gemma 2 model card (read 16 October 2026)
- Gemma releases (read 16 October 2026)
- Get started with Gemma models (read 16 October 2026)
- Gemma Terms of Use (read 16 October 2026)
- Use Gemma open models (read 16 October 2026)