High Throughput Low Cost Drug Discovery
Structure prediction, binding affinity, de-novo design and protein embeddings. Sign in with your email and get $100 to start.
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free to start. No card needed.
Japan hosted.
accuracy parity with the reference implementations, measured.
How to use it.
Fold and design in the browser. No install.
Open the workbench → 02 APIOne HTTP endpoint for every model.
POST api.japanfold.aiand.com/v1/predictions
Read the API docs →
03
Agent skill
Ask in plain language. Claude Code, Cursor, Codex and more.
npx skills add japanfold/japanfold
Install the skill →
Models
Every model, running today.
Structure
Design
Embeddings
Pricing
$0.26 per processor hour.
One rate for every model, charged for the chip time a job actually holds. Waiting in the queue costs nothing.
What one Boltz-2 fold cost on our own runs:
256 amino acids.
512 amino acids.
1024 amino acids.
Indicative, not a quote: the same fold can cost more or less from one run to the next.
Contact
Talk to us.
Questions, pilots, partnerships, a feature you need or something that broke: we read every message.