Epitome addresses the fundamental problem of AI agents lacking persistent, portable memory, forcing users to repeatedly provide personal information. It functions as a unified memory layer, a self-hostable identity database that allows all connected AI agents to access a shared, evolving understanding of the user. This open-source tool offers a structured personal database, a portable identity layer, memory quality management, a growing knowledge graph, and granular consent and audit controls, ensuring data ownership and consistent, personalized interactions with any AI.
Key Features
01Self-hostable with per-user PostgreSQL schema isolation
02Multi-agent shared and persistent memory
03Portable identity layer for AI agents
04Knowledge graph for connected entities and concepts
05Per-agent consent rules and append-only audit log
068 GitHub stars
Use Cases
01Ensuring new AI tools can instantly access user information without a cold start
02Enabling meal-tracking agents to remember user allergies and dietary preferences
03Allowing coding assistants to recall specific tech stacks, coding patterns, and team contexts
