Agent Memory for AI.
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MemU is an agent memory layer for LLM applications,
enabling autonomous, intelligent memory management for AI agents
Higher accuracyFaster retrievalLower cost

Get started with agent memory
MemU Assistant
Online
How can I store memories about my customers and retrieve them when needed?
10:30 AM
MemU makes this easy! You can store structured customer information and retrieve it contextually. Let me show you how to:

1. Create customer memories
2. Add relationship data
3. Query based on context
10:31 AM
That sounds perfect! Can you show me some examples?
10:32 AM

Documentation

4 files

User Profile Analysis

John Smith - Senior Frontend Developer

Basic Information

  • Company: TechCorp Inc.
  • Role: Lead Frontend Developer (Level: Senior III)
  • Location: San Francisco, CA
  • Team: Manages 3 junior developers
  • Experience: 3.2 years at company

Contact & Preferences

  • Email: john.smith@techcorp.com
  • Slack: @johnsmith
  • Meeting Time: Early morning (9-11 AM PST)
  • Communication: Prefers email for formal, Slack for quick questions

Technical Skills

Expert Level:

  • JavaScript, TypeScript, React.js, Next.js
  • Webpack, Vite, Jest, Cypress

Proficient Level:

  • Node.js, PostgreSQL, AWS, Docker

Learning Areas:

  • WebAssembly, Micro-frontends, Performance Optimization

Current Projects

  • User Authentication Redesign (70% complete)
  • React, TypeScript, OAuth 2.0
  • Due: Feb 2024
  • Performance Optimization Initiative
  • Focus: Core Web Vitals improvement
  • Expected: 40% faster load times

Work Style

Strengths:

  • Detail-oriented and proactive
  • Excellent mentor and communicator
  • Strong advocate for code quality

Preferences:

  • Peak productivity: 9 AM - 1 PM PST
  • Thorough code reviews with educational comments
  • Data-driven discussions

Performance Metrics

  • Code Review Quality: 9.2/10
  • On-time Delivery: 95%
  • Bug Rate: 0.3/1000 lines (team avg: 1.2)
  • Team Satisfaction: 4.8/5

Career Goals

  • Short-term: Lead frontend architecture, expand team
  • Medium-term: Transition to Engineering Manager
  • Long-term: Head of Frontend Engineering

Event Timeline

Recent Activity (Last 7 Days)

2024-01-20 - Critical Support Incident

Issue: Authentication timeout affecting 15% of users

Severity: P1 (Critical)

Resolution: Emergency patch deployed in 1h 15min

Status: βœ… Resolved

2024-01-20 - Q1 Planning Session

Type: Strategic Planning Meeting

Organizer: Sarah Chen

Key Decisions:

  • βœ… Feature freeze on Feb 15, 2024
  • βœ… Client demo scheduled for Feb 1, 2024
  • βœ… Performance optimization sprint (Feb 19-Mar 5)

2024-01-19 - Production Deployment

Version: v2.3.1

Changes: 7 bug fixes, performance improvements, security updates

Status: βœ… Successful deployment

2024-01-19 - Code Review Session

Reviewer: John Smith

PRs Reviewed: 3 pull requests

Total Changes: +847 -234 lines of code

2024-01-19 - Client Strategy Call

Client: ABC Corporation

Outcome: βœ… Contract renewal approved for 24 months

Growth: 20% increase in license count (500 β†’ 600 users)

Upcoming Events

2024-01-22 (Monday)

  • 09:00: Sprint 24 Daily Standup
  • 10:30: New Employee Onboarding (2 new hires)
  • 14:00: Client demo preparation meeting

2024-01-23 (Tuesday)

  • 09:00: All-hands company meeting
  • 11:00: Performance optimization planning session
  • 13:00: Lunch & Learn: "Advanced React Patterns"

Event Statistics (Last 30 Days)

  • Total Events: 47
  • Categories: Development (38%), Meetings (26%), Support (19%)
  • Critical Events: 3 (All resolved)
  • Average Resolution Time: 2.4 hours

Memory Insights Dashboard

Executive Summary

  • Total Memories: 12,847 active entries
  • Query Volume: 3,247 searches/day (↑15% from last month)
  • System Health: 99.7% uptime, 0.3s avg response time
  • User Satisfaction: 4.6/5

Usage Analytics

Memory Categories

  • Customer Interactions - 5,781 entries (45%)
  • Team Communications - 3,597 entries (28%)
  • Project Documentation - 2,312 entries (18%)
  • Technical Notes - 1,157 entries (9%)

Peak Usage Hours

  • Primary Peak: 10:00 AM - 12:00 PM (847 avg queries/hour)
  • Secondary Peak: 2:00 PM - 4:00 PM (623 avg queries/hour)

Performance Metrics

  • Average Response Time: 0.34s (Target: <0.5s)
  • Success Rate: 94.2% (↑2.1% from last month)
  • Cache Hit Rate: 78.3%

Most Searched Topics

  • Customer preferences - 1,234 searches
  • Project deadlines - 967 searches
  • Team member contact info - 789 searches
  • Meeting summaries - 656 searches
  • Bug resolution status - 543 searches

Top Users by Query Volume

  • John Smith - 247 queries/week (React, code reviews)
  • Sarah Chen - 198 queries/week (Team performance, projects)
  • Mike Chen - 187 queries/week (Timelines, resources)

AI Insights

Pattern Recognition

  • Code reviews spike after Monday standups (78% confidence)
  • Team meetings most productive on Tuesdays (92% confidence)
  • Performance issues correlate with code reviews (87% confidence)

Predictive Analytics

  • Authentication project: 87% likely to complete on time
  • Performance optimization: 94% likely to finish early
  • John Smith approaching capacity (85% utilization)

Business Impact

  • Time Saved: 14.7 hours/week per team member
  • ROI: 347% return on investment
  • Faster Decision Making: 45% improvement
  • Knowledge Transfer: 89% reduction in repetitive questions

Memory Connections Network

Network Overview

  • Total Connections: 47,892 active links
  • Network Density: 0.73 (highly interconnected)
  • Strong Connections (weight >0.8): 12,456 (26%)
  • Emerging Connections (last 7 days): 347 new links

Key People Connections

John Smith - Frontend Lead

  • Total Connections: 2,847 memories (22% of network)
  • Strongest Topics: React (341 connections), TypeScript (298), Code Reviews (267)
  • Key Collaborators: Sarah Chen (156 memories), Rachel Green (134), Lisa Wong (98)
  • Influence Score: 8.7/10

Sarah Chen - Engineering Manager

  • Total Connections: 3,234 memories (25% of network)
  • Strongest Topics: Team Management (445), Project Planning (387), Performance Reviews (298)
  • Leadership Style: Data-driven (89% decisions backed by metrics)

Mike Chen - Project Manager

  • Total Connections: 2,156 memories (17% of network)
  • Strongest Topics: Timeline Management (398), Resource Allocation (356), Risk Assessment (289)
  • Meeting Frequency: 3.2 meetings/day average

Topic Clusters

Authentication System (Central Hub)

Authentication System (847 connections)

β”œβ”€β”€ OAuth Implementation (234 memories)

β”œβ”€β”€ Session Management (198 memories)

β”œβ”€β”€ Password Security (156 memories)

└── User Permissions (123 memories)

React Development Ecosystem

React Component Library (1,234 connections)

β”œβ”€β”€ Design System Integration (345 memories)

β”œβ”€β”€ Performance Optimization (298 memories)

β”œβ”€β”€ Testing Infrastructure (267 memories)

└── TypeScript Integration (189 memories)

Auto-Generated Insights

Recent Pattern Discovery (Last 30 Days)

  • Performance Issues ↔ Code Reviews (87% confidence)
  • Customer Feedback ↔ Feature Development (92% confidence)
  • Bug Reports ↔ Testing Procedures (79% confidence)

Cross-Team Collaboration

  • Engineering ↔ Product: 2,456 shared memories (8.4/10 score)
  • Customer Success ↔ Engineering: 92% P1 issues resolved within SLA
  • Design ↔ Development: 91% design specifications met

Network Health

  • High Quality connections (0.8-1.0): 67%
  • Knowledge Distribution Score: 7.2/10
  • Single Points of Failure: 3 identified (mitigation planned)

A Three-Layer Memory Engine Built for Real-World AI Applications

MemU’s cloud-native memory engine delivers long-term, interpretable memory out of the boxβ€”no manual annotation, no custom infrastructure, no complex pipelines. It transforms raw multimodal data into structured, queryable memory through a scalable three-layer architecture designed for real application workloads.

Memory Category Layer
Aggregated textual memory units
Memory Item Layer
Discrete extracted memory units
Resource Layer
Multimodal raw data warehouse
MEMORY CATEGORY LAYER
basic.md
prefs.md
relations.md
events.md
MEMORY ITEM LAYER
Preference
β€œLikes matcha lattes and quiet cafΓ©s.”
Preference
β€œPrefers early meetings (9–11 AM).”
Relationship
β€œClose friend: Sarah Β· Meets weekly.”
Profile
β€œName: Alice Β· Works as a product designer.”
Profile
β€œLocation: San Francisco Β· Remote-friendly.”
Event
β€œPicked up a stray kitten on the way home.”
Event
β€œHad ramen for lunch near the office.”
Habit
β€œJournals every night before sleep.”
Preference
β€œDislikes spicy food Β· avoids chili.”
Event
β€œWatched a documentary about space.”
Relationship
β€œManager: Mike Β· Weekly 1:1 on Tuesdays.”
Profile
β€œAge: 28 Β· Speaks English and Chinese.”
RESOURCE LAYER
Fully Managed Memory Infrastructure
No need to build your own databases, pipelines, or indexers. MemU handles everything.
Queryable Long-Term Memory
Structured memory, you can search, retrieve, and auditβ€”instantly.
Dual Retrieval Modes
Fast vector search for speed, or LLM-powered semantic retrieval for deep understanding.
End-to-End Traceability
Move from raw data to memory documents and back with complete transparency.
Self-Evolving Memory
Automatically adapts categories and structure based on usage and behavior patterns.
Visual Control Panel
A browser-based interface for inspecting memory units, categories, evolution, and activity patterns.
For Developers

Integrate into your LLM apps

Integrates with
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DeepSeek
DeepSeek
Qwen
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LangGraph
LangGraph
Coming soon
CrewAI
CrewAI
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SillyTavern
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N8N
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Dify
Dify
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# Install memU SDK
pip install memu-py

# Initialize and use
from memu import MemuClient
import os

memu_client = MemuClient(
    api_key=os.getenv("MEMU_API_KEY")
)
memu_client.memorize_conversation(
    conversation=conversation,
    user_name="User",
    agent_name="Assistant"
)

Your All-in-One AI Memory Platform

Experience MemU’s long-term memory capabilities instantly on our cloud platform. Integrate easily with your AI products and see how persistent, self-evolving memories can make your AI more intelligent and responsive.

Response API

Response API combines LLM output, memory retrieval, and context assembly into one request. With Response API, you can build agents that understand users over time without managing separate steps or extra logic.

Memory API

Memory API gives developers full control over long-term memory. Store, retrieve, search, and manage structured memory through flexible endpoints that plug directly into your LLM workflow. Build agents that evolve over time β€” exactly the way you design them.

For enterprise

Enterprise-grade AI solutions for your business needs

Powerful tools and dedicated support to scale your AI applications with confidence

Commercial License

Full proprietary features, commercial usage rights, and white-labeling options for your enterprise needs

Custom Development

SSO/RBAC integration and dedicated algorithm team for scenario-specific optimization

Intelligence & Analytics

User behavior analysis, real-time monitoring, and automated agent optimization tools

Premium Support

24/7 dedicated support team, custom SLAs, and professional implementation services

Ready to scale your AI applications?

Contact our enterprise team (contact@nevamind.ai) to discuss your specific requirements and get a custom solution.

Contact sales β†’
Benchmark chart

Benchmarking MemU

MemU achieves 92.09% average accuracy in Locomo dataset across all reasoning tasks, significantly outperforming competitors.

Power Your AI Systems with Long-Term Memory in Any Scenario

AI companion
Skills.md (Coding Logs Analysis)
Customer Support Bot
Education Agent
Gaming & Interactive
Creation Assistants
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Let AI truly

memorize

you

Instant memory for LLMsβ€”better, cheaper, personal.