CopilotKit

Private

Seattle-based open-source framework and AG-UI protocol for building app-native AI agents. Lets agents render interactive UIs, charts, and actions inside any software. Adopted by Google, Microsoft, Amazon, and Oracle as a default agent integration layer.

Founders Atai Barkai, Uli Barkai

CEO Atai Barkai

Company

Founded

2023

Headquarters

Seattle, United States

Financials

Total Funding

$27M

Sectors

Artificial Intelligence Developer Tools Enterprise Software

copilotkit.ai

Funding History

2 rounds

Series A May 5, 2026

$20M

Glilot Capital Partners (Lead) NFX SignalFire 97212 Ventures

Seed Aug 15, 2025

$7M

Funding data is compiled from multiple independent sources including company announcements, press coverage, and regulatory filings. While we strive for accuracy, amounts and dates may reflect reported figures at time of announcement.