KiwiStack®
Your emails, docs, tasks, and meetings —
unified, self-hosted, and powered by AI.
🦀 Rust-first
🤖 AI-native
🏠 Self-hosted
📖 Open Source
Your emails, docs, tasks, and meetings —
unified, self-hosted, and powered by AI.
One platform for communication, collaboration, and productivity — no vendor lock-in, no subscription trap.
Stay connected with your team — from async messages to face-to-face calls.
Write, plan, and find anything — together, in real time.
Your data, your infrastructure — no third-party dependencies.
Tell it what you need. It drafts the action. You approve.
Every part of the fruit maps to a layer of the platform — from skin to core.
Every part of the fruit maps to a layer of the platform.
UI · MCP · Security
The outer shell — everything the user sees and the gateway for AI agents.Search · Sync
The connective tissue — real-time sync and instant search across every service.Mail · Chat · Meet · Work · Docs
Independent services, each a seed — colorful, self-contained, exposed via MCP.ID · Store · DB
Identity, storage, and the database layer — the heart of every kiwi node.Explore the KiwiStack ecosystem
Colors, typography, logo assets, components, and design tokens.
LXC container model, network topology, proxy pattern, and API conventions.
What we're building next — milestones, priorities, and progress.
Browse the repositories — fruit (Apache 2.0) and vine (BSL 1.1).