Predict coat color, gait patterns, and disease risk with real Mendelian genetics. 10,000 Monte Carlo simulations per breeding pair.
From selecting genetics to predicting outcomes - real science, beautiful visualization.
Choose your stallion and mare genotypes. Know the exact alleles? Enter them. Uncertain? We'll use breed-specific population frequencies.
Our genetics engine runs 10,000 Monte Carlo offspring simulations using real Mendelian genetics — Extension, Agouti, Cream, Dun, Grey, Roan, and breed-specific disease panels.
Get coat color probabilities, gait predictions, disease risk assessment, and a genetic compatibility score - all beautifully visualized.
Upload official documents — registration papers, genetic panels, or pedigrees from any registry — and we'll extract genotypes automatically.
Select genotypes for each parent. "Unknown" uses breed-specific population averages.
Genetics panel, diseases, and population frequencies adjust per breed.
Select a barn above to see available stallions
Want to add your farm? Create an account and list your stallions.
Based on 10,000 simulated offspring
All possible color outcomes weighted by probability
She knows your horses.
Matchie sees your horses, genetics, simulations, and valuations - giving advice tailored to YOUR breeding program.
Deep knowledge of pedigrees, coat color genetics, Cream/Dun dilutions, disease panels, COI analysis, and breed-specific performance traits.
No appointments, no invoices. Ask anything about breeding, genetics, or health - Matchie responds in seconds.
Explore how alleles combine. Select a gene and watch offspring probabilities update in real-time.