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PerfectBit
Verifier-grounded training data for frontier model teams
API
Audited by Jack Phillips · Updated May 2026
Overall score
2.7/ 5
SME fit3/5
flat pricing
JTBD4/5
solid named JTBD
Integration3/5
API
Trust2/5
new (<12mo), founded 2023
Quality1/5
no public rating
Compliance2/5
compliance unknown
About
PerfectBit sells training data that isn't scraped from the web. Each example is verifier-grounded, meaning outputs are checked against a programmatic verifier before they ship. The customer set is frontier model labs buying data for post-training.
Best for: Model teams buying post-training data with programmatic verification, not web scrape.
Pricing
Standard
- Monthly
- $20
- Annual /mo
- $20
- Billing
- flat
- Notes
- Access to verifier-grounded training data;Support for model training
| Tier | Monthly | Annual /mo | Billing | Notes |
|---|---|---|---|---|
| Standard | $20 | $20 | flat | Access to verifier-grounded training data;Support for model training |
Key features
- Verifier-grounded examples
- Data not available on the open web
- Sourced for frontier post-training
Trust & compliance
- Stage range
- Idea → MVP
- Founded
- 2023
- Status
- active
- SOC 2
- unknown
- GDPR
- unknown
- Data residency
- unknown
- External rating
- n/a
- Last verified
- May 2026
Reviews
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