GrabGPU

The cheapest GPU on a price list is often one you cannot rent. You find an H100 at a great price, sign up, add a card, and the region is empty. An afternoon gone, and the training run still waiting.

GrabGPU checks 22 GPU clouds every day, including RunPod, Vast.ai, Lium and the providers behind Shadeform, and records two things for each of 71 GPU models: the price per GPU hour and whether the provider reports it in stock. Ask Claude and it answers from that snapshot: what you can rent now, where, and for how much.

What you can ask:

• The cheapest in-stock offer for a model: H100, H200, B200, B300, A100, RTX 4090 and more.
• An 8x node under a price cap, for multi-GPU training.
• Everything under $2 an hour that is available right now.
• Out-of-stock offers too, when you want to see the whole market.

Every answer shows when the prices were collected. Each offer comes with a rent link. Some of those links are referral links: the provider may pay GrabGPU a commission, you pay the same price, and the order is always by stock and price, never by commission. Each offer says whether its link is a referral.

Free. No account, no key, no sign-up. We do not store your questions.