Personal AI memory
Carry preferences, projects, reading, writing, and decision history across the AI tools you trust.
Open scenarioUse cases
One memory system for many kinds of work.
Re:Yi is not only for chat history. It is meant to become a durable context layer for personal work, teams, agents, research, code, documents, and enterprise knowledge.
Re:Yi official sitePublic content, local custody.Recall Core data stays outside the online service by default.
Agent workspaces
Give agents durable context without asking every agent framework to become the memory system.
Open scenarioResearch and writing
Keep papers, notes, drafts, characters, citations, and long conversations available over months of work.
Code and product teams
Preserve architecture decisions, issue trails, repository context, and review knowledge across editors and agents.
Knowledge operations
Build searchable team memory from documents, support records, process notes, and internal knowledge bases.
Private enterprise rollout
Use self-hosted custody, audit boundaries, and explicit connectors for regulated or sensitive environments.
Start small
Install locally, then expand by trust boundary.
A universal memory system should adapt to the user, not force the user to understand every internal service before the first successful setup.