Zenpa AI
Zenpa is a private AI assistant for macOS that builds a searchable memory vault from all your work communications and documents. It connects to emails, chats, notes, and meetings, indexing everything locally on your Mac without any data leaving the device. The app provides a unified interface to recall past decisions, chat with your memories, ask questions with source references, draft messages in your personal tone, transcribe and summarize meetings, and use seamless dictation in any application. Because processing is entirely on-device, Zenpa guarantees that no data is used for model training or exposed to cloud services, aligning with Swiss privacy values. It operates on a fixed-price model with unlimited usage, avoiding per-token billing.
- Category
- B2C
- Pricing
- Paid
Problem solved
Work information is scattered across email, chat, notes, and meetings, making it hard to recall context, decisions, and details. Zenpa aggregates these into a private, searchable memory vault that runs entirely on the user's Mac, solving the problem of fragmented work memory without compromising privacy.
Use cases
- Quickly recall past decisions or conversations from linked work apps
- Chat with your accumulated work data to brainstorm or clarify ideas
- Generate draft replies or messages in your own writing style
- Transcribe and summarize meetings using on-device speech recognition
- Dictate text directly into any app without switching tools
- Search across all integrated sources by person, date, or keyword
Audience
- Business Users
- Product Managers
- Developers
- Content Creators
- Researchers
Pros
- 100% local processing – no data ever leaves the device
- Fixed pricing with unlimited usage, no token-based billing
- Integrates with common work tools (email, Slack, notes, calendar, meetings)
- Built-in privacy by design – no model training on user data
- Swiss engineering and privacy culture
Cons
- macOS only; no Windows or Linux support
- Requires purchasing after 7-day trial; no permanent free tier
- Limited to the integrations currently supported (may not cover all apps)
- On-device AI may consume significant system resources
- Closed source; users cannot inspect or modify the code
Official website: https://zenpa.ai/
Canonical LambdaBase page: https://www.lambdabase.com/tools/zenpa-ai