AppFlowy

Most collaborative tools make you choose between powerful features and data privacy. AppFlowy refuses to make that trade-off. It's an AI-powered secure collaborative workspace that brings together projects, wikis, and team workflows — while keeping you in full control of your data. With optional End-to-End Encryption (E2EE) and support for hybrid local/cloud storage, AppFlowy is built for teams and individuals who can't afford to compromise on data security. The built-in AI teammate helps you get answers, improve your writing, auto-fill tables, and generate actionable insights from databases — everything you'd expect from a modern AI workspace, without surrendering control of what matters most.