Observed arrival · 2026-11-08
CernoFit turns rep speed into a next-set call
An invite-only lifting app described as using a phone camera to time reps, estimate reps in reserve, and recommend what to lift next.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Lifters pushing close to failure
- Worth noticing
- Its nine-week squat example is explicitly made-up, not customer data; it reports 78% of sets on target.
Field notes
The walkthrough contrasts measured readings with estimates: solid numbers are described as camera observations, while purple figures represent calculations. One example compares joint speed across five squat reps and uses the slowdown to motivate a next-set recommendation. The nine-week plan and its reported figures are explicitly labeled as made-up rather than customer results; the page also says the service is invite-only.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
◉HumanPersonal, local, civic, or handmade
One card from the complete issue