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Biologically scale elite fitness routines to your body

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We spent the last 6 months building a Proportional Scaling Engine that takes fitness models' diets and mathematically scales them to your exact weight and goals. I am offering 100% free lifetime access to the first 100 Product Hunt users who test it and give me feedback.

PH · launched Oct 24, 2026 · 1 upvote (top 67%) · 0 views

Niche: fitness and health trackers · 434 launches, 41 in the last 7 days ▼ -7% · Explore this niche →

Category and tags

  • Horizontal
  • B2C
  • Commercial product
  • Health & Fitness

Visit website ↗ Source listing ↗

Could you build this?

Partial The scaling math is simple and buildable, but the product's credibility rests on nutrition and training science and on access to real diet data from athletes, which vibe coding can't supply.

What it would actually take: The engineering is a calculator and personalization layer with a database of routines and meal plans. The hard parts are validated nutritional and exercise-physiology models (so 'biological scaling' is defensible, not just proportional), a sourced and licensed dataset of athlete diets, and health-safety guardrails. Dietitian or sports-science input and possibly legal review for health claims are required.

Competitors

Other products that read as similar to this one : 201 launches clear the similarity bar, closest 8 shown.

Attention rank: #111 of 202 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 297 days after the earliest competitor.

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.