See the machine. Set the terms.
Pick a GPU and a duration. You see the price and payment asset before you connect a wallet.
GPU compute, paid on Robinhood Chain
Compute on demand.
Compute on demand.
At chain speed.
Rent production GPUs in minutes. You control the wallet, the transaction, and the SSH key.
- No account or signup
- One signed quote
- Your own SSH key
- GPU
- 1× H100 80GB
- Duration
- 4 hours
- Pay with
- Your choice
- Quote
- Fixed, signed once
How it works
From signed transaction to a live terminal.
Three steps, all visible. Nothing happens in your wallet until you've seen the exact terms.
Sign the exact quote.
Amount, duration, asset, and hardware spec are signed together in one transaction. What you sign is what you get.
Watch it come up. SSH in.
Follow provisioning live, then connect with your own OpenSSH public key: ssh root@…
Marketplace
A GPU when you need it. Nothing when you don't.
No reservations, no minimum commitment. Rent by the hour and walk away when the job is done.
Frontier
H100
- Memory
- 80 GB HBM3
- Arch
- Hopper
Training, large-model fine-tuning, high-throughput inference.
Workhorse
A100
- Memory
- 80 GB HBM2e
- Arch
- Ampere
Proven for training and batch inference at scale.
Inference
L40S
- Memory
- 48 GB GDDR6
- Arch
- Ada
Serving models, image and video generation.
Builder
RTX 4090
- Memory
- 24 GB GDDR6X
- Arch
- Ada
Prototyping, small fine-tunes, experiments.
Live availability and pricing are in the app.
View live machines
Security by design
The backend prepares. Your wallet decides.
Tensr never holds your keys or your funds before you approve. Every step is something you can see and verify.
No private keys, ever
Tensr accepts only your public SSH key and never asks for wallet secrets or seed phrases.
Exact quotes
Amount, duration, payment asset, and compute specification are signed together. No surprise charges.
Visible lifecycle
Payment isn't the finish line. Track provisioning until real SSH connection details are available.
FAQ
Questions, answered.
What do I need to rent a GPU?
A wallet on Robinhood Chain and an OpenSSH public key (the contents of ~/.ssh/id_ed25519.pub or similar). No account, email, or KYC form.
Does Tensr ever touch my private keys?
No. Tensr only accepts your public SSH key, and transactions are signed in your own wallet. If anyone claiming to be Tensr asks for a seed phrase or private key, it's a scam.
What exactly am I signing?
A single quote that binds the amount, duration, payment asset, and hardware spec together. The terms you see on screen are the terms in the transaction.
What happens after I pay?
Your machine starts provisioning and you can follow its status live. When it's ready, the real host and port appear and you connect over SSH with your own key.
Where do I see current prices?
Live prices and availability are in the app. Whatever the price, it's fixed in your quote before you sign.
Turn capital into compute.
Pick a machine, sign once, and you're in a terminal minutes later.