An AI agent that does the work
Ket researches, writes and runs code with you, on Claude and Kimi models.
- Finds and reads papers, and cites its sources
- Writes, runs and fixes code in your project
- Explains results in English or Vietnamese
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One workspace
From question to result, without switching tools
Studio puts an AI agent, a code editor, and CPU and GPU boxes in one place, built for quantum and machine-learning research.
CPU and GPU boxes, by the minute
Run your code on a CPU box, rent a GPU when your model outgrows it, and stop paying when the box stops.
- CPU boxes from 2 to 32 vCPU; GPU cards up to 80 GB
- Billed per minute: a CPU box from your first run, a GPU from when it's ready
- Idle boxes stop on their own, with a warning first
Circuits and models
Design quantum circuits visually or in code, and train hybrid models in Python.
- A drag-and-drop circuit editor with Bloch and Q-sphere views
- PyTorch, PennyLane, Qiskit, Cirq and QuTiP ready to import
- Projects saved to the cloud, with a history of every run
Who it's for
Made for people who do quantum and ML research
Plans
Start free. Grow when your research does.
Every plan includes Ket, Code Studio and the circuit editor. Higher plans add more usage, stronger models, and more and bigger boxes.
Hydrogen
FreeTry it out
- Chat with Ket and write code in Studio
- A one-time 3-hour CPU box trial for eligible accounts
- Free GPU hours open soon
Lithium
For students and coursework
- The research assistant, with every source tool
- CPU boxes from Mini to XL, paid in credits
- GPU training on cards up to 32 GB
Sodium
PopularFor regular research
- Stronger models and deeper thinking
- Every GPU tier, including 80 GB cards
- A year of chat history
Lab & up
For research groups, departments and faculties
- One shared usage pool
- Seats the group leader manages
- Annual contracts with a VAT invoice
Potassium and Rubidium add more usage, several CPU and GPU boxes at once, and priority support.
Compare all plans
New book
Quả táo, con mèo và chiếc máy tính
From bit to qubit: the journey from classical computers to the quantum future
by Nguyễn Hoàng Long, Đỗ Ngọc Ngoạn
Pre-orders from 16 Nov (expected)
Questions
What is Identity Studio?
A research workspace in your browser. It brings together Ket, an AI agent built on Claude and Kimi models, a Python editor, a quantum circuit editor, and CPU and GPU boxes on demand, so you can go from an idea to a result in one place.
Do I need to know quantum computing already?
No. Ket explains as it works, and our free curriculum takes you from the basics to algorithms. Every lesson has an Open in Studio button so you can try it straight away.
Which libraries can I use?
Python with NumPy, pandas and Matplotlib, plus PyTorch, PennyLane, Qiskit, Cirq and QuTiP for quantum and machine-learning work.
Where does my code run?
On a box you start from your project: a CPU box, from Mini (2 vCPU, 4 GB) to XL (32 vCPU, 64 GB), or a GPU when you train. Boxes are paid in credits by the minute: a CPU box from your first run on it, a GPU from the moment it's ready. Start-up time and boxes that fail to start are free, and a box with nothing running stops by itself.
Is there a free plan?
Yes. Hydrogen is free: chat with Ket, write code, and run it on a CPU Mini box for 3 hours in all, once per account, for accounts at least a day old with a verified phone number or school email. Upgrade when you need more usage, stronger models, or more and bigger boxes.
Your next experiment starts here
Create a free account and open your first project in under a minute.