Mario Hernandez mario-hernandez

Hey, I'm Mario 👋

Building tools that run on your machine — not someone else's cloud.

I'm focused on local AI: making powerful language models run on consumer hardware. No cloud, no subscriptions, no data leaving your device.

Gemma 4 Local — A native Mac app that runs Google's Gemma 4 AI entirely offline.

🔒 Privacy by architecture — if your data never leaves your machine, there's nothing to leak

📡 Offline-first — the best apps work on a plane, on an island, in a basement with no signal

🔓 Open weights > closed APIs — AI should be local, personal, and owned by the user

_{📍 Spain · Apple Developer · Building in public}