This is a submission for the Gemma 4 Challenge: Write About Gemma 4 TL;DR For the last few years, most AI experiences mainly lived inside websites, APIs, and cloud platforms. You visited AI through a browser. But models like Gemma 4 reflect something bigger that is now starting to happen underneath modern computing. Capable AI is increasingly becoming practical across ordinary hardware environments. AI is no longer only becoming smarter. It is becoming deployable. And honestly, that shift may end up mattering more than the benchmark race itself. ⏱️ Estimated read time: ~10 minutes Table of Contents AI used to live somewhere else The browser became the interface for AI Open models changed the relationship Why Gemma 4 feels important The workflow starts collapsing inward Smaller models quietly changed the equation Understanding what actually changed Cloud AI still matters enormously This matters beyond AI itself Where this may be heading References 🤝 Stay in Touch AI used to live somewhere else For a while,…