Agent基础设施应以成本为首要目标，Sapiom获3500万美元A轮融资

Cost is the right first target for agent infrastructure.

An agent can pay for search, scraping, model access, or email mid-run through one interface.

Congrats @sapiom on the $35M Series A.

They shipped three products: a cost-aware model Router, Agent Studio for building, and a Runtime with typed step graphs and full traces.