
Mem0 is an open-source, modular AI memory-layer framework designed to provide persistent, scalable memory capabilities for large language models and AI agents, addressing the memory gap caused by context-window limits and cross-session forgetting.
Mem0 integrates with compatible AI clients via the MCP protocol, automatically capturing your coding preferences in the IDE and retrieving relevant memories to inject into the AI helper when needed, with no manual context management.
Supports multiple deployment options: a self-hosted open-source edition for full data control; also the Mem0 platform for production-grade hosted services; and Docker containers and cloud hosting options, flexibly meeting different needs.
Based on benchmarks, Mem0 can achieve a 26% improvement in response accuracy, a 91% reduction in latency, and 90% token savings compared with traditional solutions, effectively optimizing cost and experience.
Mem0 provides complete access audit logs, memory version control, and visibility settings; users can review all additions and modifications, and data isolation is supported to ensure privacy and controllability.
Ideal for individual developers who need long-term memory for AI applications, teams building personalized AI products, and enterprises seeking to reduce token costs and improve AI agent performance.

Mem0 AI is an open-source long-term memory layer framework designed for large language models and AI applications. It aims to address AI's forgetting problem by providing persistent, structured external memory capabilities, enabling more personalized and coherent cross-session interactions.
Memo AI is an AI-powered learning and document efficiency tool that intelligently processes formats such as PDFs and videos to help users generate learning cards, notes, and quizzes, boosting learning and knowledge management efficiency.