AI Agent infrastructure Orthogonal completes $4.3 million seed round financing, led by Pantera Capital

According to PR Newswire, the AI Agent infrastructure project Orthogonal announced the completion of a $4.3 million seed round financing, led by Pantera Capital, with participation from Y Combinator, Pioneer Fund, Decasonic, Blast, Outbound, Surreal, and others.

Orthogonal positions itself as the underlying infrastructure for internet discovery, orchestration, and payment aimed at AI agents, providing a full suite of capabilities for service retrieval, cross-tool task automation, and on-chain instant payments.

It is reported that the funds raised in this round will be used for core platform iterative development, expanding the engineering and marketing teams, continuously increasing the scale of platform developers, and improving the interconnectivity ecosystem for AI agents.