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    Developers

    2,259+ AI companies

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    1. Home
    2. Developers
    3. Zep

    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.

    Visit Website

    At a Glance

    1Tool Listed
    3Products
    22Tool Views
    7Capabilities
    Discussions
    San Francisco, CAHeadquarters
    2023Est.
    5Employees
    $2.43MRaised
    Focus Areas
    Retrieval-Augmented Generation
    Agent Memory
    AI Development Libraries
    Connect
    Latest News
    Stop Letting Your Agent Decide What It Needs to KnowMar 1, 2026
    Evaluation and Control: Evaluation Framework and Dashboard OverhaulMar 1, 2026
    Markets
    • AI Developers
    • Enterprise Engineering Teams
    • SaaS Companies building AI Agents

    AI Tools by Zep

    (1)
    View Graphiti
    Graphiti tool icon

    Graphiti

    Temporal Knowledge Graph Library

    RAGAgent MemoryAI Dev Libraries

    Discussions

    No discussions yet

    Be the first to start a discussion about Zep

    Latest News

    03/01/2026

    Stop Letting Your Agent Decide What It Needs to Know

    blog.getzep.com
    03/01/2026

    Evaluation and Control: Evaluation Framework and Dashboard Overhaul

    blog.getzep.com
    11/01/2025

    Graphiti Hits 20K Stars! + MCP Server 1.0

    blog.getzep.com
    08/01/2025

    Zep v3: Context Engineering Takes Center Stage

    blog.getzep.com

    Products & Services

    3
    Zep Context Engineering Platform
    2023

    A platform that assembles context from chat history and business data to build personalized AI agents.

    Graphiti
    2024

    An open-source library for building and managing temporal knowledge graphs for AI agents.

    Zep Cloud
    2024

    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

    DC

    Daniel Chalef

    Engineer turned startup founder. Previously founded KnowledgeTree and served as a late-stage operator at SparkPost (acquired by MessageBird).

    Executive Team

    DC

    Daniel Chalef

    Founder & CEO

    Experienced founder (KnowledgeTree) and operator (SparkPost).

    Board of Directors

    DC
    Daniel Chalef
    Director

    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
    Reported to have reached $1M ARR in 2024.

    Revenue Model

    SaaS with metered billing based on credits (episodes/processing).

    Pricing Tiers

    Free
    Free

    1,000 credits/month, low rate limits, lower priority processing.

    Flex
    $25/month

    Includes 20,000 credits, $25 per additional 20k credits, 600 RPM.

    Flex Plus
    $475/month

    Includes 300,000 credits, $125 per additional 100k credits, 1,000 RPM, webhooks, custom extraction.

    Enterprise
    Custom

    Managed, BYOK, BYOM, or BYOC deployment options. SOC2 and HIPAA certified.

    Private

    Target Markets

    Industries & Segments
    • AI Developers
    • Enterprise Engineering Teams
    • SaaS Companies building AI Agents
    Use Cases
    • Personalized AI Agents
    • Customer Support Automation
    • E-commerce Recommendation Systems
    • Sales Assistance
    • Educational AI Tutors
    Notable Customers
    • Twin Health
    • Praktika.ai
    • Thrive AI Health
    • Swiggy

    Quick Facts

    Headquarters
    San Francisco, CA
    Founded
    2023
    Entity Type
    Inc.
    Employees
    5
    Total Funding
    $2.43M
    Investors
    Y Combinator
    Office Locations
    San Francisco

    Funding History

    Seed$1.8M
    2023-11-01
    Seed (Convertible Note)$500K
    2024-01-01
    Y Combinator
    Seed$130K
    2024-09-01
    Y Combinator

    History & Milestones

    2025-03

    Launched metered billing and BYOC deployments.

    2025-08

    Launched Zep v3, shifting focus to 'Context Engineering'.

    2025-11

    Open-source framework Graphiti reached 20K GitHub stars.

    2024-01

    Participated in Y Combinator Winter 2024 cohort.

    2024-09

    Raised additional $130K as part of YC program.

    Key Capabilities

    7
    Temporal Knowledge Graph
    Automatic Fact Invalidation
    Graph RAG
    Multi-source Ingestion
    Custom Entity Types
    Token-efficient Retrieval

    Integrations & Partnerships

    Platform Integrations

    • Python SDK
    • TypeScript SDK
    • Go SDK
    • Cursor IDE
    • OpenAI Agents SDK

    Key Partnerships

    LiveKit
    FalkorDB
    Y Combinator

    Connect

    Website
    getzep.com
    GitHub
    getzep

    AI Topics

    3

    Zep focuses on these topics:

    Retrieval-Augmented Generation(1)
    Agent Memory(1)
    AI Development Libraries(1)
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