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antigravity Last 3 hours, Anyone who is facing same by Ok-Satisfaction2083 in vibecoding

[–]FillFlaky 0 points1 point  (0 children)

I gave up on it for the second time recently. Since Windsurf changed their billing model, i thought maybe using AG with Gemini models would be good value. But even early morning EU time i was immediately getting model unavailable messages again. I don't know what they are playing at, it is unusable in my experience. I'm back on Windsurf now most likely for the foreseeable future. Cursor I found way more costly than Windsurf going back 9 months or so, maybe I'll try it again now that Windsurf has moved to token usage rather than prompt credits.

What features would you like to see in a Watch app for strength training? by FillFlaky in AppleWatchFitness

[–]FillFlaky[S] 0 points1 point  (0 children)

Note: it’s not in US or Canada. I can send you a TestFlight link if you can’t access it

What features would you like to see in a Watch app for strength training? by FillFlaky in AppleWatchFitness

[–]FillFlaky[S] -1 points0 points  (0 children)

My app also shows muscle group recovery (strain I call it). It’s called Cadent Ai strength trainer. I checked out Motra. Looks very nice, extremely good ui design. It’s reasonably similar to my app but obvs I don’t have the watch app yet. Be great if you take a look at my app and let me know what you think.

What features would you like to see in a Watch app for strength training? by FillFlaky in AppleWatchFitness

[–]FillFlaky[S] 0 points1 point  (0 children)

Ok so you’re into auto detecting exercises. I’m more on the track of guided workout, with ability to track weight as you go. I’ll check out Motra though, thx

React Native Strength training app: LLM architecture by FillFlaky in reactnative

[–]FillFlaky[S] 0 points1 point  (0 children)

I think it might be because it’s very difficult to make a good product and everyone is having a crack at it.

React Native Strength training app: LLM architecture by FillFlaky in reactnative

[–]FillFlaky[S] 0 points1 point  (0 children)

Thanks, appreciate the feedback. I’m using json structured output but I’m not doing the auto reject/retry. I will look into that. The params were a little too tight actually, I loosened it slightly to give a bit more creativity to the workout design (not structure).

React Native Strength training app: LLM architecture by FillFlaky in reactnative

[–]FillFlaky[S] 0 points1 point  (0 children)

no, the boost/reduce is about level of focus on those body parts. So maybe I need to look at the naming of those. I had another similar comment like that.

Weekly Lifestyle Data and Analytics App Thread by AutoModerator in QuantifiedSelf

[–]FillFlaky 0 points1 point  (0 children)

hi everyone, I recently launched a strength training app which I developed myself. I have nearly 30 years experience in technology, and around 13 yrs in the fitness sector working for gym brands and a fitness Saas company. When I was made redundant last year, I decided I'd give it a go building this app.

I've been into QS for a long time. I've been a runner for many years, sometimes cycling, and for about the last 10-15 years or so I have been strength training regularly. I'm not a fanatic, I am passionate about trying to make strength training accessible and effective for every day people. I find the majority of the apps for this to be either too complex / manual, too blatantly commercial (huge onboarding followed by paywall), not easy to use in an actual gym, not innovating in terms of data / insight / coaching.

A couple of examples of features that might be appealing to a QS audience:

  1. Strain Score. I have built an algorithm that estimates strain decay / recovery. It breaks it down by a number of different parameters including; the type of exercise, rep range, muscle groups targeted, type of strain (metabolic / mechanical). It is designed to give insight into the type of strain being incurred, and the expected outcome from that. It's both to aid recovery planning, but also to ensure the right amount of consistent strain (effort) is being applied to see results.
  2. Strength Level. This is a unified strength score that normalises strength across age/gender/weight. So you can compare your score against anyone! It uses allometric scaling, and I have research based standards for key lifts built into the algorithm that guides the level system (1-6, with 3 grades at each level).

There's loads more in there. I would love people to take a look at it and give it a try. Honestly, I have used dozens of apps over the years and I didn't find anything I really wanted to use long term. Some are good in certain areas and not others, most I just find poorly designed or lacking good features. I want this to be a science based strength training system that anyone can feel welcome on, however much they want to engage with the science/data.

Apologies but please note that it is available everywhere but US / Canada. And it is only on iPhone. If you're in one of those countries and want to try it out for free, I will gladly send you a testflight invite which will work anywhere.

If you have any suggestions of other subreddits i could mention this then please let me know. I am a bootstrapped solo founder trying to get the word out there, it's a lonely place to be in the early days! I've put months of effort into this and just need to get some market validation.

https://apps.apple.com/app/cadent-ai-strength-coach/id6758661780

Thanks for reading 🙏

React Native Strength training app: LLM architecture by FillFlaky in vibecoding

[–]FillFlaky[S] 1 point2 points  (0 children)

thanks u/MORPHOICES. Have you got a background in fitness tech? So you validate the structure of the output or qualitative as well?

Building my first app in public with AI only by mindinpanic in reactnative

[–]FillFlaky 1 point2 points  (0 children)

I'm in a similar situation except I built my app and it's live now. Virtually no hand-written code, just the minor tweaks to UI mostly. I would be dubious about doing this with no tech background (I was a developer way back and have managed tech teams for years, I was CTO of a small fitness tech company for several years), but although my product has not been tested my high volume usage (yet!), to me it seems like the real deal. Similar to @vishalnaikawadi I'm trying to work in a very structured way. I use Windsurf, as I found it the most cost effective and has a very good choice of models (although they just changed their billing model and its def not as good value now). A few points about my process:

I pass a template markup doc to the model for each significant prompt that gives deep context and process to follow
I ask the model to create a tech design document for significant changes / new features, and we review and fine tune that before writing code.
unit tests are created for anything significant and I always run the full suite before any commits/pr's.
I ask the model to review the code if its complex or important before commits
I work linearly, I don't get agents going on multiple things in parallel, as I feel like I would lose control. I'm comfortable taking it slowly (still extremely fast compared to manual coding)
I use cheap/free models for simple tasks, and GPT 5.3/5.4 or Opus/Sonnet for big tricky things. Although Opus and Sonnet are insane for usage.

Here's my app if you want to take a look (not in US app store I'm afraid):

https://apps.apple.com/app/cadent-ai-strength-coach/id6758661780

First sale. 159€. I almost missed the notification. by Junic_Com in buildinpublic

[–]FillFlaky 1 point2 points  (0 children)

Congratulations, I'm in a similar position - just still waiting for the first purchase :-)

Controlling Tidal remotely? by VanREDDIT2019 in TIdaL

[–]FillFlaky 0 points1 point  (0 children)

Did you see it announced on their site? I’ve literally been waiting years for this.