SwiftUI native
Toolbars, sidebars, dark mode, Stage Manager — all the right idioms.
Local AI Mac · Apple Silicon
Local AI for Mac.
A native SwiftUI assistant powered by Apple MLX and Metal. Gemma 3n E4B on your M-series chip.
Built for Apple Silicon
A Mac app, not a port.
SwiftUI, MLX, and Metal — engineered for the M-series.
MLX + Metal
Unified memory and Metal kernels. Tokens stream at native speed.
100% on-device
Prompts and files never leave your Mac. No cloud, no telemetry.
Native tech
Built with the Apple platform.
- SwiftUI — declarative UI, deep system integration, notarized .app.
- Apple MLX — Apple's open ML framework, designed for unified memory.
- Metal acceleration — GPU kernels tuned for M1, M2, M3, and M4.
Other platforms: Local AI for Windows · Local AI for Linux
Local AI on Mac, answered.
Is Localyze.ai a native Mac app?
Yes. Built in SwiftUI and shipped as a notarized .app bundle. Not Electron, not a web wrapper.
Does it run on Apple Silicon?
Yes, and only on Apple Silicon. M1 through M4 Macs are supported.
How is inference accelerated?
Apple MLX runs the model on the GPU via Metal. The Neural Engine assists vision and audio.
How much does the Mac app cost?
$89 USD, paid once. No subscriptions, no tiers, no account, no caps. One model download, then fully offline.