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With AI, Everyone is a Dev. EveryDev.ai © 2026
    1. Home
    2. Developers
    3. CopilotKit

    CopilotKit

    CopilotKit is a full-stack framework for building user-interactive AI agents and copilots that live inside applications, enabling context-aware experiences beyond traditional chatbots.

    Visit Website

    At a Glance

    2Tools Listed
    4Products
    88Tool Views
    6Capabilities
    Discussions
    Seattle, WashingtonHeadquarters
    2023Est.
    36Employees
    $27MRaised
    Focus Areas
    Agent Frameworks
    Communication Tools
    AI Development Libraries
    Human-in-the-Loop Training
    Connect
    Latest News
    OpenBox AI Partners with CopilotKit to Bring Enterprise-Grade Trust to Agentic AIJun 29, 2026
    CopilotKit Raises $27 Million to Help Developers Build App-Native AI AgentsMay 6, 2026
    Markets
    • Software Developers
    • AI Engineers
    • Enterprise SaaS
    • Fortune 500 Companies

    AI Tools by CopilotKit

    (2)
    View Channels SDK
    Channels SDK tool icon

    Channels SDK

    AI Agent Messaging Platform SDK

    Agent FrameworksComm ToolsAI Dev Libraries
    View CopilotKit
    CopilotKit tool icon

    CopilotKit

    React SDK for Agentic AI Apps

    Agent FrameworksAI Dev LibrariesHITL Training

    Discussions

    No discussions yet

    Be the first to start a discussion about CopilotKit

    Latest News

    06/29/2026

    OpenBox AI Partners with CopilotKit to Bring Enterprise-Grade Trust to Agentic AI

    prnewswire.com
    05/06/2026

    CopilotKit Raises $27 Million to Help Developers Build App-Native AI Agents

    cxodigitalpulse.com
    05/05/2026

    CopilotKit Raises $27M Series A to Build Infrastructure for AI Agents

    calcalistech.com
    01/01/2025

    CopilotKit Closes $6.5M Seed Round

    crunchbase.com

    Products & Services

    4
    CopilotKit Framework

    An open-source (MIT) full-stack framework for building AI copilots and agents within web applications.

    AG-UI Protocol

    The 'Agent-Graphic User Interface' protocol that standardizes how AI agents communicate with and manipulate application interfaces.

    Channels SDK

    SDK for building multi-channel agentic experiences.

    CopilotKit Enterprise Intelligence Platform

    A persistence and infrastructure layer for enterprise-grade AI agents, supporting self-hosting and VPC deployments.

    Market Position

    Horizontal AI agent infrastructure focused on the 'Agentic Frontend' and standardizing AI-UI communication via the open AG-UI protocol, differentiating from vertically integrated or chatbot-only solutions.

    Leadership

    Founders

    AB

    Atai Barkai

    Co-Founder & CEO. Physics background from University of Pennsylvania (BS/MS). Experienced in building large-scale developer infrastructure.

    UB

    Uli Barkai

    Co-Founder & CMO/Head of Growth. Studied Financial Economics at Columbia and Philosophy at Tel Aviv University. Co-organizer of AI Tinkerers San Francisco.

    Executive Team

    AB

    Atai Barkai

    Co-Founder & CEO

    Physics degrees from UPenn; infrastructure engineering background.

    UB

    Uli Barkai

    Co-Founder & Head of Growth/Partnerships

    Financial economics and philosophy background; AI ecosystem leader.

    Board of Directors

    LL
    Lior Litwak
    Board Member (Managing Partner at Glilot Capital Partners)

    Founding Story

    Founded by brothers Atai and Uli Barkai, CopilotKit was started with the vision that the 'chatbot in a sidebar' approach is inefficient. They aimed to create 'agentic interfaces' where AI agents can directly interact with app UIs, understand user context, and generate interactive components.

    Business Model

    Revenue Model

    Open-core model with cloud hosting, tiered subscriptions for pro/team features, and enterprise licenses for self-hosting/VPC deployments.

    Pricing Tiers

    Developer
    Free

    1 seat, 200 threads, 3-day retention.

    Pro
    Per-developer

    Up to 5 seats, 5,000 threads, 5-day retention.

    Team
    $500/dev/mo for VPC

    5 seats included, 25,000 threads, 14-day retention, dedicated support.

    Enterprise
    Custom

    Unlimited threads, custom retention, SLA, and engineering support.

    Private

    Target Markets

    Industries & Segments
    • Software Developers
    • AI Engineers
    • Enterprise SaaS
    • Fortune 500 Companies
    Use Cases
    • Building app-native AI assistants
    • Creating interactive agentic dashboards
    • Automating complex multi-step workflows within SaaS applications
    • Enhancing user engagement with context-aware AI
    Notable Customers
    • Cisco
    • DocuSign
    • Deutsche Telekom
    • S&P Global

    Quick Facts

    Headquarters
    Seattle, Washington
    Founded
    2023
    Entity Type
    Inc.
    Employees
    36
    Total Funding
    $27M (Series A headline, reportedly $33.5M total including Seed)
    Investors
    Glilot Capital Partners, NFX
    Office Locations
    Seattle
    San Francisco
    Tel Aviv

    Funding History

    Series A$27M
    May 2026
    Glilot Capital Partners
    NFX
    SignalFire
    Seed$6.5M
    January 2025
    Pre-Seed
    2023
    Techstars

    History & Milestones

    May 2026

    Raised $27 million in Series A funding led by Glilot Capital Partners, NFX, and SignalFire.

    June 2026

    Announced strategic partnership with OpenBox AI.

    January 2025

    Raised $6.5 million in Seed funding.

    2023

    Company founded and incorporated as Tawkit Inc.

    2023

    Participated in the Techstars Seattle accelerator program.

    Key Capabilities

    6
    Generative UI components
    Context-aware AI agents
    Human-in-the-loop workflows
    State sharing and streaming interactions
    Support for self-hosted and VPC deployments
    Integration with LangChain and PydanticAI

    Integrations & Partnerships

    Platform Integrations

    • React
    • LangChain
    • Next.js
    • OpenAI
    • Anthropic
    • Tavily

    Key Partnerships

    OpenBox AI
    Google
    Microsoft

    Connect

    Website
    copilotkit.ai
    GitHub
    copilotkit
    X / Twitter
    CopilotKit
    LinkedIn
    copilotkit
    Discord
    discord-community

    AI Topics

    4

    CopilotKit focuses on these topics:

    Agent Frameworks(2)
    Communication Tools(1)
    AI Development Libraries(2)
    Human-in-the-Loop Training(1)
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