Which is more popular, Mem0 or Memori?

Mem0 has more GitHub stars (66,514 vs 17,064).

Which is more actively developed, Mem0 or Memori?

Mem0 had more commits in the last 90 days (234 vs 5).

Compare their capabilities, limitations and "best for" notes above. Trying each on a small task is the fastest way to decide.

Side-by-side comparison of two AI agent tools

Mem0 is growing faster: +2,412 GitHub stars in the last 30 days vs +370 for Memori.
Mem0 is open-source; Memori is freemium.
Pick Mem0 for: universal memory layer for AI Agents. Pick Memori for: lLM-agnostic memory infrastructure that turns agent execution and conversations into persistent state.

From GitHub data refreshed daily.

Mem0open-source

Universal memory layer for AI Agents

Memorifreemium

LLM-agnostic memory infrastructure that turns agent execution and conversations into persistent state

+High performance with 26% accuracy improvement over OpenAI Memory and 91% faster responses
+Multi-level memory architecture supporting User, Session, and Agent-level context retention
+Developer-friendly with intuitive APIs, cross-platform SDKs, and both self-hosted and managed options

-Relatively new technology (v1.0.0 recently released) which may have evolving API stability
-Additional infrastructure complexity when implementing persistent memory storage
-Potential privacy considerations with long-term user data retention

•Customer support chatbots that remember user history and preferences across sessions
•Personal AI assistants that adapt to individual user behavior and needs over time
•Autonomous AI agents that need to maintain context and learn from ongoing interactions

Which is more popular, Mem0 or Memori?: Mem0 has more GitHub stars (66,514 vs 17,064).
Which is more actively developed, Mem0 or Memori?: Mem0 had more commits in the last 90 days (234 vs 5).
Should I use Mem0 or Memori?: Compare their capabilities, limitations and "best for" notes above. Trying each on a small task is the fastest way to decide.