Lark

Lark is a unified productivity platform that brings chat, meetings, documents, project spaces, and AI assistance together in a single workspace. Its primary purpose is to reduce context switching and fragmented workflows by centralizing communication and collaboration for teams of all sizes. Lark is designed to support both real-time and asynchronous work, making it suitable for distributed and hybrid teams across different time zones.

Key features include integrated team chat with topics, threads, and powerful search, as well as video meetings with screen sharing, recording, and calendar integration. Lark Docs and Sheets enable collaborative editing, comments, and version history, while Lark Drive provides structured file storage and permissions management. Built-in calendars, OKR tracking, and project spaces help teams coordinate work and maintain alignment. Workflow automation tools and open APIs allow users to build custom bots, approvals, and integrations with third-party tools, and Lark’s AI features assist with summarization, drafting, translation, and information retrieval directly within chat and documents.