Gemma AI Models Reach Billion Downloads, Used in Space and Healthcare

Google's Gemma AI models have reached a milestone of over one billion downloads, with more than 100,000 model variants developed by developers in just two years. The open-source models are being used across various applications, including healthcare and space-based image analysis.

The researchers at Yale and Google developed C2S-Scale, an AI model built on Gemma that interpreted single-cell data, discovering a novel cancer therapy pathway later verified in living cells. This marks the first time an AI system produced novel mechanistic therapeutic pathways that were verified in living cells, according to Google.

Gemma models are also being used in space, with teams at NASA, Satlyt, and Starcloud running them directly in orbit for onboard image analysis. The applications operate in constrained environments where computing and communications resources are limited.