Pricing
Not listed
Official monthly price not confirmed
- API
- Pricing and product pages describe production-ready dataset delivery via API or JSON exports.
Finding the possibilities
Centaur
● Identity checkedData · Vendor site 2026-10-04
Centaur.ai delivers expert-in-the-loop data annotation by running competitions where specialists and AI models label text, image, waveform, and video datasets, then aggregates the best signals into production-ready training data.
- Category
- Data
- Free access
- Not confirmed
- API access
- Pricing and product pages describe production-ready dataset delivery via API or JSON exports.
Is Centaur right for you?
A good fit for
Healthcare, robotics, and enterprise ML teams that need high-quality multimodal labels from vetted subject-matter experts.
Before you choose
Engagements are sales-led; public pricing does not list monthly USD self-serve tiers.
Superhuman labeled data
Centaur.ai runs competitions between experts and AI models, then aggregates the strongest labels into datasets delivered for frontier model training.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Expert network | Homepage cites 100,000+ subject matter experts competing on annotation tasks. | Facts sourced | 2026-10-04 |
| Aggregation | Centaur workflow combines top human and AI annotator signals into unified datasets. | Facts sourced | 2026-10-04 |
| Modalities | Navigation covers text, image, waveform, video, and audio labeling solutions. | Facts sourced | 2026-10-04 |
Understand the total cost
Centaur pricing & plans
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Explore toolThe practical questions
Frequently asked questions
What is Centaur used for?
Centaur.ai delivers expert-in-the-loop data annotation by running competitions where specialists and AI models label text, image, waveform, and video datasets, then aggregates the best signals into production-ready training data.
Does Centaur have a free plan?
Not confirmed. This record does not confirm an ongoing free plan.
How much does Centaur cost?
A listed monthly price has not been confirmed. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use Centaur through an API?
Pricing and product pages describe production-ready dataset delivery via API or JSON exports.. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Engagements are sales-led; public pricing does not list monthly USD self-serve tiers.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.