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Alternatives

Products that do what TRIARII: Tactical Performance Hub does

A self-hosted fitness ecosystem for everyone.

  1. 1
    HYBRD262

    Performance hub for hybrid athletes to optimize training

    2025

  2. 2IM
  3. 3

    A beautiful, simply designed personal trainer for iPhone.

    2016

  4. 4

    The AI OS for the fitness industry

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  5. 5
    FitAction440

    AI personal trainer, calorie counter, nutrition & yoga

    2024

  6. 6WT

    I tried some web tools to track my workouts (specifically, running); some (like FitTrackee) came close, but I always found annoyances. So I decided to build my own. Specifically geared towards distance-based workouts, such as walking, running or cycling.

    2024 · github.com

  7. 7

    AI powered Strava for gym goers

    2024

  8. 8

    Personalized health coaching powered by your biomarkers

    Jun 2026 · peakroutinehealth.com

  9. 9

    Transparent AI coaching for serious endurance athletes

    Feb 2026 · ask.triforge.co

  10. 10

    Transform your workouts, track your gains

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  11. 11
    BODYSIM141

    Gain muscle and shed fat with your digital twin

    2025

  12. 12

    A competitive app for the fitness community

    2014

  13. 13

    A hyper-efficient fitness device

    2019

  14. 14

    Get a personalized daily workout and 7-day diet plan.

    2016

  15. 15

    Where fitness meets simplicity

    Oct 2025

  16. 16
    BestFit82

    The app provides individual training plans with an algorithm

    2020

  17. 17
    Flexi6

    The best way to plan and track your workouts.

    Mar 2026 · trainflexi.com

  18. 18AA

    Im a triathlete and the data for my training lives in 6 apps: Garmin, Strava, WHOOP, Intervals.icu, Wahoo, Withings, Apple Health, sometimes Hevy. Every morning Id eyeball a few of them and make a call on whether to do the planned session. For the past month I have been building a thing that does this for me, and got it to the point where I use it myself every day. It OAuths into whatever platforms you connect, reconciles the activities (tbh harder than it sounds — same ride shows up in Strava, Garmin, and Wahoo with different timestamps and rounding), computes daily load and readiness, and…

    Apr 2026 · athletedata.health

  19. 19
    NuraXe4

    Bio-intelligence OS for human health & gym ecosystems

    Jun 2026 · nuraxe.com

  20. 20

    Agentic AI for Triathlon Training

    Jun 2026 · splitsync.net

  21. 21

    AI first coaching app for hybrid athletes

    Mar 2026

  22. 22
    Flexi3

    One platform connecting gyms, members, trainers, partners.

    Jun 2026 · flexicorporation.com

  23. 23

    Smarter workouts, built around you.

    Apr 2026 · apps.apple.com

  24. 24AB

    Hello HN, new user here, so please let me know if I break some rules. Currently I've been working on training reinforcement learning agents, and OpenAI gym, while is great, runs only one agent at a time. Hence I decided to extend it. I built a wrapper around OpenAI gym, such that it now runs several environments concurrently. All while (mostly) having the same call signature as OpenAI gym. And it is published to PyPI for anyone interested. For more details, please visit: https://github.com/Chimpan-Z/agymc Feedback really appreciated! Have a good day everyone!

    2020

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