Who AI recommends, and when it changes.
Data as of Apr 11, 2026 · Based on 11 AI answers · A buyer need in LLM Agent Frameworks and Tooling. · See how Parse measures this
Recommendation share
Mem0 leads at 36% of AI recommendations; LangChain follows at 27%.
Buyer needs that sit next to this one in the same market.
Google AI Overviews frequently direct buyers seeking agent memory integration to Mem0 and
LangChain LangGraph, which lead the market with a combined 63.7% share of recommendations.
Mem0 is positioned as the top dedicated layer for personalized memory, while
LangChain LangGraph is favored for complex, stateful applications that require robust agent persistence.