Unabyss

Unabyss is an AI productivity tool that stores your personal and work context once and shares it with any AI tool via MCP, so you stop re-explaining yourself in every new chat. You connect the apps you use daily and Unabyss extracts, structures, and keeps that context updated automatically, then exposes it to assistants like Claude, ChatGPT, Gemini, Cursor, and Perplexity through the Model Context Protocol. It integrates with 40+ tools spanning productivity apps (Notion, Linear, Slack, Gmail) and code editors (VS Code, Cursor), and its MCP-native design means the shared context self-updates rather than going stale. A key control is granular permissions: you decide what each connected AI tool is allowed to see, rather than exposing everything. Unabyss is aimed at knowledge workers and developers who switch between multiple AI tools and want consistent memory across all of them. Because it centralizes context, the value scales with how many of your apps you connect — and, like any connected-account layer, it depends on trusting a third party with your data.

Knowledge workers and developers use Unabyss to keep a single, self-updating context and share it across every AI tool via MCP.