Work macOS app

Shared project memory for AI assistants, as a native Mac app

A native macOS app that keeps a library of projects — status, decisions, history — and serves it to local AI assistants over MCP, so Claude, Codex and others work from the same context.

Sector
Developer tools · Our product
Our part
Product and interface design, Native macOS app, MCP server, Storage and migration
Built with
Swift, SwiftUI, SQLite, Model Context Protocol
Service
MVP development →
Concept illustration · Fictional identity and sample interface, not the original product.

The starting point

Working with several AI assistants means each one starts a session without context, and a decision made in one chat is lost to the others. The goal was one local place that holds each project's context and that every assistant can read and update.

What we were responsible for

We designed and built the app, its MCP bridge and the migration from the earlier version.

What we built

  • Project library

    Searchable projects with status, priority, next step and full history, each with an overview, history and analytics.

  • MCP bridge

    A bundled server that any MCP client can connect to. Assistants read a project before work and save the outcome, the reasoning and next steps after it.

  • Safe writes

    Each write appends history and updates the overview in one transaction, checks revisions and ignores exact retries; damaged data shows an error instead of being reset.

  • Rebuilt as a native app

    An earlier Tauri and React version was rebuilt in Swift, with a verified migration and full backups of the old library.

Where it stands

Runs locally on macOS with native tests on synthetic data, and exports every project and its full history.

Working on something similar?

Book a 30-minute call or send a brief. If the scope is clear, you get a written fixed quote within one or two business days.