CopilotKit

Seattle, United States

CopilotKit is the full-stack framework for building user interactive agents and copilots. The company behind the AG-UI Protocol.

May 2026

Series A

Top Investors

SignalFireNFXJ-VenturesGlilot Capital PartnersVermilion Cliffs Ventures

19,000+ verified contacts

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Who are CopilotKit's investors?

CopilotKit's investors include SignalFire, NFX, J-Ventures, Glilot Capital Partners, Vermilion Cliffs Ventures.

Where is CopilotKit headquartered?

CopilotKit is headquartered in Seattle, United States.

What does CopilotKit do?

CopilotKit is the full-stack framework for building user interactive agents and copilots. The company behind the AG-UI Protocol.

What stage is CopilotKit at?

CopilotKit is at the Series A stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated May 5, 2026.

MLA

"CopilotKit — Funding & Investors." VCBacked, May 5, 2026, https://www.vcbacked.co/company/copilotkit. Accessed June 3, 2026.

APA

VCBacked. (2026). CopilotKit — Funding & Investors. Retrieved June 3, 2026, from https://www.vcbacked.co/company/copilotkit

Wikipedia (cite web)

{{cite web |title=CopilotKit — Funding & Investors |url=https://www.vcbacked.co/company/copilotkit |website=VCBacked |access-date=June 3, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated May 5, 2026.