- Vanilla PHP, zero dependencies - 14 loci, 310+ ALBS-compliant phenotypes dynamically resolved - Cartesian product across all loci computed in milliseconds - Sex-linked inheritance (ZZ/ZW avian system) with proper hemizygosity - Wright's inbreeding coefficient with 6-generation pedigree traversal - Near-Bayesian inference engine: reverse-estimates parental genotypes from offspring phenotypes

No frameworks, no libraries. Just math and arrays.

Live demo: http://kanarazu-project.com/gene-forge/Rosy-faced-Lovebird/?...