Mem0
Mem0: A flexible memory layer with semantic, graph, and self-hosted deployment options. Ranked #2 of 34 in AI Agent Memory Tools by our editors (8.8/10); pricing: Free plan; best for teams needing broad, compliant memory infrastructure.
At a glance
- Editor score8.8 / 10
- PricingFree plan
- Best forTeams needing broad, compliant memory infrastructure
- Free planYes
- Paid from$19/mo
- Semantic memoryYes
- Facts checked13 Oct 2026
Where it wins
- Persistent, semantic, graph, and episodic memory with contradiction handling
- Managed API and open-source self-hosting across cloud and private infrastructure
- 25 integrations plus configurable expiration and scoped identifiers
Where it doesn't
- Graph memory and Dream are limited to Pro and Enterprise plans
- Hobby and Starter list community support only
- Enterprise pricing is custom, which makes budgeting less predictable
Our verdict on Mem0
Mem0 provides a memory layer for AI agents and applications. It extracts facts, decisions, and preferences from conversations, stores them as persistent memories, and retrieves relevant context across sessions and agents. Semantic vector search, user-profile and episodic memory, entity-linked graph memory, contradiction handling, scoped identifiers, and optional expiration support assistants, customer support, education, healthcare, and enterprise agent workflows. It suits teams that need shared memory infrastructure rather than a single-purpose conversation store.
The plan structure spans free development use to enterprise deployment. Hobby costs $0 and includes unlimited end users with community support. Starter costs $19 per month and keeps those listed highlights. Pro costs $249 per month, adding unlimited projects, advanced analytics, graph memory, Dream memory consolidation, and private Slack support. Enterprise uses custom pricing and adds on-prem deployment, audit logs, custom integrations and SSO, SLA support, graph memory, and Dream. Teams should compare the paid tiers based on whether analytics, consolidation, private support, or enterprise controls are required.
Mem0 can run through a managed API or as open-source software in an application or self-hosted server. Its web, API, and self-hosted options fit cloud and private-infrastructure strategies, while integrations include LangChain, CrewAI, AutoGen, AWS Bedrock, Claude Code, Codex, Dify, ElevenLabs, Flowise, and Google ADK. SOC 2, HIPAA, GDPR, and SSO/SAML support address regulated deployments. Choose Mem0 when broad framework coverage, configurable retention, and deployment control matter; teams seeking a narrow memory component may find its graph, consolidation, and governance features more scope than needed.
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Mem0 pricing
Mem0 fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $19/mo |
| Semantic memory | Yes |
| Episodic memory | Yes |
| User/profile memory | Yes |
| Graph-based memory | Yes |
| Deployment options | Both |
| SDK languages | 2 |
| Retention policy | Configurable |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Compliance & security | SOC 2, HIPAA, GDPR, SSO/SAML |
| Support | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 25+ integrations: LangChain, CrewAI, AutoGen, AWS Bedrock, Claude Code, Codex … See all → |
| Pricing | Free plan (source) |
| Website | mem0.ai |
| Facts checked | 13 Oct 2026 |
Mem0 integrations
Mem0 lists 25+ integrations on its own site — the 10 named here are the ones its pages call out.
- LangChain
- CrewAI
- AutoGen
- AWS Bedrock
- Claude Code
- Codex
- Dify
- ElevenLabs
- Flowise
- Google ADK
Alternatives to Mem0
- Cloudflare Agent MemoryA cloud API for scoped, searchable memory across AI agent profiles and conversations.9.2
- MCP Memory ServiceA broad open-source memory layer for teams that can manage deployment and configuration.7.9
- HindsightA flexible memory layer for agents that need temporal, reflective and graph-aware recall.7.8
Mem0 vs the competition
- Mem0 vs Cloudflare Agent Memory
- Mem0 vs MCP Memory Service
- Mem0 vs Hindsight
- Mem0 vs Cognee
- Mem0 vs MemOS
- Mem0 vs Engrama
Compare Mem0 with any tool side by side →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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