Gemma 4 runs fully on-device

- Google's Gemma 4 can run fully on‑device in React Native apps, enabling local inference without cloud round trips for select LLM workloads. - The announcement emphasizes mobile‑first deployment, reducing latency and potential data exposure by running Gemma 4 locally on users' devices offline securely scenarios. - The move marks an edge‑AI shift for mobile developers and prompts new on‑device optimization work. (x.com)