Zep
Zep is a context engineering and agent memory platform that systematically assembles relevant context from chat history and business data using a temporal knowledge graph.
At a Glance
- AI Developers
- Enterprise Engineering Teams
- SaaS Companies building AI Agents
AI Tools by Zep
(1)Graphiti
Temporal Knowledge Graph Library
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Products & Services
A platform that assembles context from chat history and business data to build personalized AI agents.
An open-source library for building and managing temporal knowledge graphs for AI agents.
Managed API for agent memory and context engineering.
Market Position
Positioned as a superior alternative to basic RAG systems for agent memory, focusing on temporal awareness and relational context via knowledge graphs.
Leadership
Founders
Daniel Chalef
Engineer turned startup founder. Previously founded KnowledgeTree and served as a late-stage operator at SparkPost (acquired by MessageBird).
Executive Team
Daniel Chalef
Founder & CEO
Experienced founder (KnowledgeTree) and operator (SparkPost).
Board of Directors
Founding Story
Founded by Daniel Chalef to solve the 'hard' problem of agent context management, moving beyond basic RAG to a unified context graph that evolves with user data.
Business Model
Revenue Model
SaaS with metered billing based on credits (episodes/processing).
Pricing Tiers
1,000 credits/month, low rate limits, lower priority processing.
Includes 20,000 credits, $25 per additional 20k credits, 600 RPM.
Includes 300,000 credits, $125 per additional 100k credits, 1,000 RPM, webhooks, custom extraction.
Managed, BYOK, BYOM, or BYOC deployment options. SOC2 and HIPAA certified.
Target Markets
- AI Developers
- Enterprise Engineering Teams
- SaaS Companies building AI Agents
- Personalized AI Agents
- Customer Support Automation
- E-commerce Recommendation Systems
- Sales Assistance
- Educational AI Tutors
- Twin Health
- Praktika.ai
- Thrive AI Health
- Swiggy