According to AlphaMoat, in October 2026 Cornerstone AI (cornerstone.ai) received 4,090 monthly visits (-31.3% MoM) — ranked #12,912 of 17,609 AI websites with traffic data, and #2,106 of 3,112 in Industry Services; its largest market is United States (100.0% of visits).
Headquartered in San Francisco, Cornerstone AI provides an AI platform for cleaning and standardizing medical data, helping healthcare organizations and researchers analyze real-world datasets more easily.
| Month | Monthly visits | MoM |
|---|---|---|
| 2026-06 | 2.6K | — |
| 2026-07 | 3.2K | +24.6% |
| 2026-08 | 5.0K | +53.8% |
| 2026-09 | 6.0K | +19.5% |
| 2026-10 | 4.1K | -31.3% |
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+ CompareAccording to AlphaMoat, Cornerstone AI (cornerstone.ai) received 4,090 visits (about 4.1K) in October 2026 (-31.3% month over month), ranking #12,912 of 17,609 AI websites with traffic data, and #2106 in Industry Services.
In Industry Services, the other products with the most monthly visits are Ashby (28.4M), Mercor (14.2M), Paradox (11.4M), Eightfold AI (11.0M), Doximity (10.0M).
Data month: 2026-10 · Visit figures are third-party traffic estimates aggregated monthly — best for scale and trends. Multiple domains of the same product are merged. See methodology.