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Show HN: Turn Instagram and TikTok workouts into executable gym routines

1•chetansorted•1h ago
Save workout videos on Instagram or TikTok. Never actually follow them.

At the gym, you end up scrolling through saved posts trying to reconstruct sets and reps from a 30-second clip.

So I built FitSaver — an iOS app that imports saved workout videos and converts them into structured, editable routines you can actually execute.

It doesn’t generate workouts. It doesn’t try to replace trainers.

It just turns unstructured social content into something usable.

⸻

Launched Jan 4. Early numbers: 400 downloads $568 revenue 62% installs from App Store search 13% product page conversion 0 crashes so far

The surprising part: Paying users skew heavily 35–55. I assumed this would be a Gen-Z product because of TikTok usage, but older users seem much more motivated by structure and consistency.

Some user feedback:

“Saving workout ideas was a mess. This solved that.”

“There’s nothing worse than scrolling social media in a busy gym.”

“Other apps have preset workouts — this lets me customize.”

The broader problem I’m exploring:

Content discovery is easy. Execution is hard.

Curious if others building consumer tools have seen: Organization outperform discovery as a monetizable angle Older demographics convert better than younger “Saved but unused content” as a recurring pattern

Happy to answer questions about implementation, conversion, or App Store lessons.

QOCC – Quantum Observability and Contract-Based Compilation

https://github.com/zerocool26/Quantum-Observability-Contract-Compilation-QOCC-
1•chiengineer•1m ago•1 comments

Ask HN: Why would anyone still use Poetry now that uv exists?

1•s-xyz•3m ago•0 comments

An honest analysis of SpacetimeDB 2.0's insane benchmark results

https://gist.github.com/brandonpollack23/77d4d741e9af56ef3a9fc338f68d2ec6
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1•ndom91•10m ago•0 comments

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1•horsellama•11m ago•0 comments

Proworkk

1•Proworkk•12m ago•1 comments

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1•fschepp•14m ago•1 comments

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1•robin_reala•14m ago•0 comments

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1•KPLauritzen•14m ago•0 comments

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3•stargrave•21m ago•0 comments

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4•patriceckhart•23m ago•1 comments

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1•hambes•24m ago•0 comments

Apple's Multibillion-Dollar Push to Make Chips in the U.S. [video]

https://www.youtube.com/watch?v=ktFlaBhpMu8
1•keepamovin•31m ago•0 comments

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3•beardyw•33m ago•0 comments

Slow Tuesday Night by R. A. Lafferty (1965)

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1•monort•35m ago•0 comments

Why the Intelligence Crisis Scenario Is Wrong

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FinCrew: Multi-Agent AI Financial Intelligence

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Pentagon sets Friday deadline for Anthropic to abandon ethics rules for AI

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4•borski•40m ago•0 comments

Orbital datacenters are a pie-in-the-sky idea: Gartner

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1•beardyw•41m ago•0 comments

AMD and Meta strike $100B AI deal that includes 10% stock deal

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1•pjmlp•42m ago•0 comments

Core Banking Is a Terrible Idea. It Always Was

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2•jinonoel•42m ago•1 comments

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https://github.com/Chris-bzst/ragent
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ShipGrowth – Discover, Compare and Submit Best AI Tools

https://shipgrowth.dev
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Stripe is reportedly eyeing deal to buy some or all of PayPal

https://techcrunch.com/2026/02/24/stripe-is-reportedly-eyeing-deal-to-buy-some-or-all-of-paypal/
2•taubek•51m ago•0 comments

Software engineers could go extinct this year, says Claude Code creator

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4•bfmalky•52m ago•1 comments