Firsthand, a pioneering NYC company specializing in AI agent technology for brands and publishers, has successfully closed a seed funding round. The financial details remain undisclosed. The investment was spearheaded by Radical Ventures, with David Katz directly involved and joining the company's board.

Joining the lead investor were industry notables such as Brian O’Kelley of Scope3 and AppNexus, and David Rosenblatt from 1stDibs.com and DoubleClick. The funds will fuel Firsthand's growth as they chart a course to revolutionize consumer AI interaction.