FormLab blog

Notes on form review, coaching, and how FormLab works. FormLab is the coaching software at joinformlab.com. It is not Formlabs, the 3D-printing company, and not the disc-golf app at formlabapp.com.

• FormLab, Formlabs, and the other FormLab

  11 August 2026 · disambiguation, naming

  At least four things share this name. FormLab at joinformlab.com is fitness coaching software. Formlabs makes 3D printers. Here is which is which.

• What a good form cue actually looks like

  11 August 2026 · form review, coaching

  A good form cue names the rep, the joint, and the second. Here is the difference between "watch your form" and "right knee drifted in on rep 6".

• Why FormLab has no AI form checker

  11 August 2026 · position, form review

  FormLab does not score your reps with a pose estimation model. Every cue is written by the human coach watching your video. Here is why, and what it costs.

Elsewhere on the site

FAQ · For coaches · For trainees · RSS