Actually adopted
Which Backend & Database tools developers actually keep using
A developer-facing view of tools that have moved beyond directory presence into verified usage, cohort breadth, retention, or challenge proof. 0 tools clear that floor here; 20 cohorts stay suppressed below N=7 instead of being reported as stronger than the data supports.
Privacy floor
Cohorts below N=7 are visible as suppressed instead of pretending the data is stronger than it is.
Verified tools
0
Suppressed
20
How tools get here
Vendors claim a profile, send verified adoption events, clear the privacy threshold, and embed the public badge. Enterprise analytics do not buy placement.