Koyeb

Koyeb is a serverless cloud with scale-to-zero autoscaling and per-second billing across CPUs and GPUs up to B200, aimed at affordable AI inference, APIs, and app deployments.

Koyeb is an AI-focused serverless cloud designed to deploy inference workloads and applications without managing infrastructure. It offers native autoscaling and scale-to-zero so GPU and CPU instances spin down when idle, and it bills by the second, making it well suited to bursty inference traffic and cost-sensitive deployments. The platform spans a broad hardware range, from CPUs to GPUs like L4, L40S, A100, H100, and B200, plus next-gen Tenstorrent accelerators in preview. Koyeb has repeatedly cut serverless GPU prices, advertising an H100 rate around $2.50/hr that undercuts several major competitors, and supports global deployments across US, EU, and Asia regions with one-click model deployments. Pricing combines a flat plan fee with per-second usage: a Pro plan at $29/month including some compute credit, a Scale plan at $299/month with more included compute, and separately priced databases, GPUs, and extra instances. Koyeb is aimed at developers and teams that want a simple, autoscaling home for AI models, APIs, and full applications.