Seattle’s CopilotKit raises $27M, as some of the biggest names in tech adopt its AI agent protocol
$27M. CopilotKit just landed the backing to embed AI agents into every enterprise app—and Google, Microsoft, Amazon, Oracle are already in.

Why it matters
CopilotKit's Series B validates a critical infrastructure play: standardized AI agent protocols that let enterprises deploy agents across existing software without rebuild. Big Tech adoption signals this is becoming table stakes for app modernization.
The key facts
5 to know$27M funding round
CopilotKit based in Seattle, Techstars Seattle alum
Open AG-UI protocol adoption by Google, Microsoft, Amazon, Oracle
Technology enables AI agents to work inside existing software apps
Four of the five largest cloud/enterprise software vendors are customers
Go to the source
GeekWiregeekwire.com
Publisher excerpt: CopilotKit, a Seattle startup with roots in Techstars Seattle, raised $27 million for technology that lets AI agents work inside existing software apps. Google, Microsoft, Amazon, and Oracle have adopted the company's open AG-UI protocol.