Muscle Visualizer API Generate dynamic anatomical muscle visualizations for health and fitness applications. Create customizable muscle diagrams with heatmaps, targeted highlights, and workout-specific activation patterns for both male and female body models.

Free open-source exercise API with 593 male & female demo videos, form cues & step-by-step instructions. 317 exercises, no API key, MIT licensed, one-click self-host.

Android gym tracker built with Kotlin & Jetpack Compose. Create workout templates, track sets/reps/weights during live sessions with a rest timer, visualize targeted muscles on an anatomical body figure, count calories & macros via Open Food Facts API and analyse progression with personal records and volume charts.

Modern microservices-based fitness platform featuring AI-powered nutrition, workout recommendations, fitness search, and community content.

Host a free, open-source exercise database and REST API with 317 movements and 593 full-HD instructional videos. No API keys or registration required.