Mem0
AI memory that persists across sessions and agents. Drop-in memory infrastructure for AI agents and apps with context persistence. Used by 90,000+ developers.
Key facts
What is Mem0?
Drop-in memory infrastructure that gives AI agents persistent context across sessions, reducing token costs and improving response speed.
Who is Mem0 best for?
Developers building AI agents, healthcare, customer support, sales, e-commerce, education startups.
What are its main limitations?
- Free tier limited to 10,000 add requests and 1,000 retrieval requests per month
- Advanced features like graph memory and on-prem deployment only available in higher tiers or enterprise
- Relies on cloud API unless enterprise on-prem deployed
Limitations are based on product materials or editorial synthesis; confirm on the official site.
Key features
- ✓Memory Compression Engine that condenses chat history into compact memories
- ✓Automatic extraction and updating of memories from interactions
- ✓Retrieval of relevant memories based on user queries
- ✓SOC 2 and HIPAA compliant
- ✓BYOK, zero-trust security
- ✓Kubernetes, private cloud, or air-gapped deployment
- ✓Auditable logs for every read and write
- ✓Multi-signal retrieval and hierarchical distillation
Use cases
- →Smart Patient Care Assistant remembering patient history, allergies, and treatment preferences
- →Chronic Condition Companion tracking patient progress and offering tailored reminders
- →Therapy Progress Tracker for consistent, context-aware mental health support
- →Customer support agents with persistent customer context across sessions
- →Sales CRM with memory of customer interactions and preferences
- →E-commerce recommendations based on user dietary and preference history
Pricing
Hobby
$0
- · Unlimited end users
- · 10,000 add requests
- · 1,000 retrieval requests
- · 1 project
- · Community support
Starter
$19/mo
- · Unlimited end users
- · 50,000 add requests
- · 5,000 retrieval requests
- · 1 project
- · Email support
Growth
$79/mo
- · Unlimited end users
- · 200,000 add requests
- · 20,000 retrieval requests
- · 3 projects
- · Email support
- · Basic analytics
Pro
$249/mo
- · Unlimited end users
- · 500,000 add requests
- · 50,000 retrieval requests
- · Unlimited projects
- · Private Slack support
- · Advanced analytics
Enterprise
Custom
- · Unlimited end users
- · Unlimited add requests
- · Unlimited retrieval requests
- · Unlimited projects
- · Private Slack + SLA
- · Advanced
- · Custom integrations
- · SSO
- · On-prem deployment
- · Audit logs
Free plan available; paid plans from $19/mo to $249/mo; custom enterprise pricing with usage-based option.
Pros
- +Reduces redundant context and token costs
- +Measurably faster responses
- +Enterprise-grade security and compliance (SOC 2, HIPAA)
- +Easy integration with no configuration or boilerplate
- +Supports multiple deployment options (cloud, private cloud, air-gapped)
Cons
- −Free tier limited to 10,000 add requests and 1,000 retrieval requests per month
- −Advanced features like graph memory and on-prem deployment only available in higher tiers or enterprise
- −Relies on cloud API unless enterprise on-prem deployed
Positioning
- Core value: Drop-in memory infrastructure that gives AI agents persistent context across sessions, reducing token costs and improving response speed.
- Ideal for: Developers building AI agents, healthcare, customer support, sales, e-commerce, education startups.
- Product type: SDK (Python, Node.js), API
Frequently asked questions
What is Mem0?
Mem0 is a universal, self-improving memory layer for LLM applications that provides personalized AI experiences while reducing costs.
Mem0 Use Case?
Mem0 enables personalized AI experiences across applications including healthcare patient care assistants, adaptive learning tutors, sales CRM assistants, and customer support systems.
Applicable people for Mem0?
Developers building LLM applications, enterprises needing secure memory layers, AI startups, and industries including healthcare, education, sales, and customer support.
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