Gemma 1Open Weight

Gemma 1 was released by Google on Wednesday, Feb 21 2024.

Gemma 1 was built by Google. Builds the Gemini family of models through Google DeepMind. Integrates AI across Google products.

Partly. Gemma 1 is an open-weight model: the trained weights are free to download and run locally or on your own infrastructure, but the training data and code are not fully released and the license may restrict some commercial uses. It is not open source in the strict sense.

Google's previous tracked release was Gemini 1.5 Pro on Feb 15 2024, 6 days earlier. It was followed by Gemini 1.5 Flash on May 14 2024.