Tanka

Tanka transforms Slack into a smart productivity hub by turning every conversation, decision, and file into a searchable knowledge base. Built for project management and team collaboration, it automates documentation of SOPs, memos, and follow-ups—eliminating manual note-taking and fragmented tools. With AI-driven retrieval, teams instantly access historical context from messages, emails, and CRM data without leaving Slack. The freemium model lets growing teams scale knowledge retention while maintaining full data ownership. Ideal for companies that rely on Slack but need structured, AI-enhanced collaboration to preserve institutional memory.