ASL training data.Ready to license.
Pick your signs. We deliver.
catalog signs · your own signs · annotated sentences
Keypoints and labels from a Deaf-led team. Never video.
03 · YOUR MODELILLUSTRATION
Your model. Train it on this: model.fit(keypoints, labels). Output: I, DEAF, I, PROUD. Subtitle: “I’m Deaf. I’m proud.”- 543keypoints per frame
- 150signs to try live
- 4,000+free-sample downloads, all time
USE CASES · LIVE PROOF
Built on our keypoints.Open each one.
- BUILD YOUR OWNOpen data, open model.Recognition in the browser, built from our free sample.Open the Space ↗
- LEARNINGHandsIn, ASL learning.Partner app. Its sign recognition is trained on CLERC data.Open HandsIn ↗Read the case →
- THE DATAThe free sample.128 points per frame, free for research. Licensed files carry all 543.Open the sample ↗
PACKAGES
Pick a package.Priced on your scope.
Our catalog
The 150 signs of our live demo.
150 signs. Use Browse all to search and pick them.
Tap a sign to see it and pick it.
- Delivery
- Now
- Signers
- 9+ on most signs
- Clips
- 100+ on most signs
LICENSE
- Commitment
- 12 months, billed monthly
- You pay
- Monthly, quoted in writing
- Each month
- New signers and clips
- Your models
- Stay deployed after the term
Your signs
Not in our catalog? We record it.
Type a sign, or tap an example.
- Delivery
- After recording
- Signers
- Several
- Clips
- Your call
LICENSE
- Commitment
- 12 months, billed monthly
- You pay
- One-time recording fee, then monthly
- Each month
- New signers and clips
- Your models
- Stay deployed after the term
Real signing
Full sentences, sign by sign.
English sentence, gloss and timing for every sign. Sized in your proposal.
- Delivery
- After recording
- Signers
- Several
- Clips
- Whole sentences
LICENSE
- Commitment
- 12 months, billed monthly
- You pay
- Monthly, quoted in writing
- Each month
- New signers and clips
- Your models
- Stay deployed after the term
IN EVERY PACKAGE
- 543 keypoints per frame
- Sign boundaries and gloss labels
- Signer IDs for held-out splits
- Every label checked by a human
- Learnability report*
COMMERCIAL LICENSE
- Build with it. Train and ship models.
- Keypoints only. Never a signer's video.
- Consent first. Every signer consents, on record.
- No harm. Nothing against the Deaf community.
- No resale. Never resell or sublicense.
- No re-identification. Never try to identify a signer.
Built by a Deaf founder, with Deaf signers.
* Learnability report: we train a baseline recognition model on your package, then test it on a signer it never saw. You get that score. It describes your data, not how your own model will score.
WHAT YOU GET
Keypoints, not pixels.Ready for your pipeline.
frame 069 · PROUDTap a hand, the face, the body or the timeline.
Simplified view. Licensed files carry 543 points per frame.
- SHIPS
- NEVER
Tap a file to look inside.
GET A QUOTE
Tell us your scope.Get a proposal.
- 01Send this form
- 02Get a written proposal
- 03Sign, then receive your data
TRY BEFORE YOU BUY
FAQ
Questions.Straight answers.
Do you license video or model weights?
No. A license covers keypoints and annotations only: never our signers' recordings, never our model weights.
What happens when my license ends?
Models you trained during a paid term stay deployed. Retraining on CLERC data needs an active license. Delivered files are deleted.
Why pay when there is a free sample?
The free sample is for non-commercial use only (CC BY-NC-SA 4.0) and has 128 points per frame. A license gives you commercial rights, all 543 points, and the data you pick: signs, custom signs or sentences.
Who checks the labels?
A person confirms every sign label, one by one, in our annotation tool, before delivery. Every package gets the same check.
How many clips do I get?
Signs: 9+ signers and 100+ clips on most signs, listed in your proposal. Custom signs: you choose. Sentences: sized in your written proposal.
Can you record signs you don't have?
Yes. Send your list: Deaf signers record it and we deliver it in the same format.
Are custom signs exclusive?
Not by default. Category exclusivity is available on request.
How much does a license cost?
It depends on the package, the signs, the signers and your use. Every license runs 12 months, billed monthly. Tell us your scope and we send a written proposal.