This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
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Smacula
smacula.bsky.social
did:plc:4ccpdndkarkrwozcepy3wrt3
You run/train hard for 4 minutes. Raise your HR. Calm/slow down for 3 minutes. Repeat 4 times.
2025-09-01T09:40:31.904Z