RYUN Engineering & Research
Blog & Engineering Notes
Things we built, measured, or got wrong. Written by the developer, dated, and updated in place when code or benchmarks change.
Articles (1)
#heuristics·8 min
The Unquantified Bullet Penalty: Eye-Tracking Data on Recruiter 6-Second Scans
Eye-tracking research proves initial recruiter resume scans follow an F-pattern lasting between 6 and 8 seconds. Experience bullets lacking leading numerals suffer an 80%+ skip rate. Here is the Action Verb + Technical Scope + Measured Outcome syntax formula enforced by Ravina's deterministic bullet checker.
Oct 18, 2026Read