Google DeepMind unveils Gemma 4: Next-Gen AI models for advanced reasoning

Google DeepMind has rolled out Gemma 4, a fresh lineup of open AI models built for demanding reasoning tasks and self-directed AI workflows. The launch marks another step forward in Google’s bid to grow its footprint in the open-model space, putting more powerful tools in the hands of developers under the permissive Apache 2.0 open-source licence.

The Gemma platform has gained a lot of popularity since it was first launched. Developers have downloaded the original Gemma models more than 400 million times and have built over one lakh distinct variations from them, Google said.