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memU

Open-source memory framework for persistent AI agents and LLMs.

Updated May 2026

Overview

Website
memu.pro
Founded
2026

Product overview

memU is an open-source memory infrastructure for LLM applications and AI agents, providing persistent, evolving memory organized like a file system to enable 24/7 proactive assistants. It supports intention prediction, cross-links between memories, and cost reduction via caching insights to minimize redundant LLM calls, with integrations for models like Claude, GPT, and Gemini. Companion tools include memU-server, memU-ui, and hosted APIs with usage-based pricing.

Revenue model

Hosted APIs with usage-based pricing and free tier.

Moat

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Headwinds

Open-source model limits monetization potential in a crowded memory infrastructure space.

Active layers