Data 2026-11-01 05:35 · USD/CNY 6.67
中文← Sinan Lab › Get verified
Verified by Sinan · free · for site operators
Put the "Verified by Sinan" mark on your site
You give us a small-quota Key and we use it every day to run the consistency probe and capability sampling. After 7 consecutive days of meeting the conditions, the site page shows the "Verified by Sinan" mark and you get an embeddable badge. Entirely free: no fees of any kind, and no paid fast-tracking.
Not a cent from those we measureNo paid listing, paid verification or paid fast-trackRankings are not for saleEvery board is sorted by the measured value; no commercial variableNo referral parametersOutbound links only count clicks; no commissions
Verification criteria (public, reproducible)
- Consistency probe: results for at least 5 models, all matching the consensus count of other channels for the same model, with no "inconsistent" in the past 7 days
- Capability sampling: 30 machine-graded questions; correct count no lower than the multi-channel median for the same model minus 2
- Reachable: 7-day uptime ≥ 99%
- New-user registration open (sites with closed registration are not issued the badge)
On any day the conditions are not met, the badge is removed automatically and restored automatically once they are met again. The badge only states "these measurements passed during this period"; it is not a recommendation or guarantee for the site.
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