ZetaNotes

ZetaNotes

Privacy-first AI notes - all processing on your Mac

8 followers

ZetaNotes brings AI-powered writing assistance to your Mac without sending any data to the cloud. Everything runs locally using open-source models optimized for Apple Silicon. What makes ZetaNotes different: - 100% Offline Processing: Works without internet after setup. No data ever leaves your device. - 8 AI Models: Choose from Llama 3.2, Qwen 2.5, Phi-3.5, Gemma 2, and more - Zero Tracking: No analytics, no telemetry, no user accounts
ZetaNotes gallery image
ZetaNotes gallery image
ZetaNotes gallery image
ZetaNotes gallery image
ZetaNotes gallery image
ZetaNotes gallery image
ZetaNotes gallery image
Free
Launch Team
OS Ninja
OS Ninja
Explore and Learn Open Source using AI
Promoted

What do you think? …

Rabah Abdul Khalek

I built ZetaNotes to use AI for writing without an internet connection or cloud data exposure.


What it does:
ZetaNotes runs open-source AI models (Llama 3.2, Qwen 2.5, Phi-3.5, Gemma 2) completely on your device using Metal GPU acceleration. You get:

  • AI Autocomplete - Smart suggestions as you type

  • Semantic Search - Find information by meaning, not just keywords

  • AI Tools - Summarization, translation (12+ languages), grammar correction, rephrasing and title generation

  • AI Chat - Conversational assistant (Pro)

  • Custom Prompts - Build your own AI writing tools (Pro)

What makes it different:

The main difference from the native Apple Notes is that while their AI features (summarization, writing tools, etc.) need internet and run in the cloud, this one works completely offline. You get:

  • All AI runs locally on your Mac (no internet needed)

  • 8 open-source models optimized for Apple Silicon

  • Zero tracking, zero telemetry, zero data collection

  • Free forever tier + optional Pro ($0.99/mo or $19.99 lifetime)

It's free and live on the Mac App Store: https://apps.apple.com/app/id675...

Website: https://zetanotes.com/

Built with llama.cpp, Metal GPU acceleration, and SwiftUI. Privacy-first by design.

Questions welcome!

Luca Martial

Awesome product & idea!