Zep AI
Zep is a context engineering platform that assembles the right context from chat history, business data, and user behavior to build personalized agents.
Free + paidWebPython SDKTypeScript SDKLLM-based
Visit websitegetzep.com
Compare with book-to-skillExplore Zep AI alternativesOverview
Zep is a context engineering platform that assembles the right context from chat history, business data, and user behavior to build personalized agents. It features automatic extraction of entities and relationships, a temporal knowledge graph that evolves with interactions, and sub-200ms retrieval optimized for LLMs. With support for custom entity models, SOC 2 Type II compliance, and integration with any framework, it serves developers from startups to enterprises. Pricing includes a free tier and flexible paid plans.
Key features
- Automatic entity and relationship extraction
- Temporal knowledge graph for evolving context
- Sub-200ms token-efficient context retrieval
- Custom entity types and relationship models
- SOC 2 Type II and HIPAA compliance
Pros & cons
Collected from user feedback found in web search
Pros
- Up to 18.5% higher accuracy and 90% faster performance versus competitors
- Sub-200ms retrieval with SOC 2 Type 2/HIPAA certification
- Intuitive interface simplifying development for both no-code and code-driven projects
- Reduces hallucinations, latency, and operational costs in AI interactions
- Seamless integration with various AI frameworks and multiple programming languages
Cons
- Primarily designed for larger companies, potentially too complex and costly for smaller organizations
- Robust memory features may demand significant computational resources
- Requires specialized expertise for integration and maintenance
- Steeper learning curve for smaller teams new to AI agent building
- Limited customization for highly specialized or niche requirements
Pricing
Use cases
- Building personalized AI agents
- Managing long-term memory for chatbots
- Integrating business data with LLMs
Who it is for
AI DevelopersTeams
Integrations
LangChainLlamaIndexAutoGenOpenAIAnthropicMistral
Tags
RAGAPI
How we verified this
Company, pricing, and feature details come from the primary sources below and our latest verification pass. When sources disagree, the official source and the most recent check win.
Last verified 08/02/2026Verified sources: 4
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