FriendliAI achieved #1 on OpenRouter with GLM-5.3 runs fastest.

FriendliAI is the Frontier Inference Cloud for Agents, delivering high throughput, low latency, and reliability at scale for agentic workloads. Through vertically optimized inference infrastructure, it achieves 2–5× faster output token speed and 50–90% lower inference cost, backed by a 99.99% uptime SLA built for high-volume agent traffic. The platform powers low-latency streaming for real-time agents, reliable long-context inference, and robust tool calling.