Hover a 3D body to find any muscle, see what it does, and get the exercises that train it. Or go the other way: pick an exercise and watch the muscles it recruits light up on the figure.
711 exercises and 69 muscles, every word written from scratch. No account, no paywall, no ads.
FailBrief automatically analyzes every CI/CD failure in your GitHub repos using AI. When a workflow fails, you get an instant PR comment with the error classification, severity, and a suggested fix. Over time, FailBrief builds a searchable knowledge base of past failures and detects flaky tests that silently waste your team's time. The dashboard tracks health scores, failure trends, and mean time to resolution across all your repositories.
