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Alternatives

Products that do what SplitSync does

Agentic AI for Triathlon Training

  1. 1

    AI coach to help you train smarter and race faster

    May 2026 · transition.fun

  2. 2

    Runna for Triathlons

    Mar 2026 · tr-cubed.web.app

  3. 3

    Train smarter, not harder

    2023

  4. 4
    Planfit329

    Personalized workout coaching w/ machine learning + ChatGPT

    2023

  5. 5

    Stay motivated, run faster

    2024

  6. 6AA

    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

  7. 7

    An AI built to train you, not the other way around

    Mar 2026 · make10000hours.com

  8. 8

    The virtual coach for endurance athletes

    Nov 2025

  9. 9

    Science-based hybrid race training plans in 5 minutes

    Nov 2025

  10. 10

    Analyze your training data, Recovery & Strain

    Jul 2026 · trilane.app

  11. 11

    Transparent AI coaching for serious endurance athletes

    Feb 2026 · ask.triforge.co

  12. 12AB

    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

  13. 13
    Veltyr3

    AI coach that adapts your plan after every workout

    Jul 2026 · veltyr.fr

  14. 14

    Free structured indoor training on your bike computers

    Feb 2026

  15. 15

    AI training plans for hybrid athletes

    Mar 2026 · hybridx.app

  16. 16

    Your Adaptive Triathlon Training Plan

    Mar 2026 · theron.app

  17. 17
    Ridge10

    Minimalist strength tracker with AI coaching for iPhone

    Feb 2026 · useridge.app

  18. 18

    Adaptive endurance plans & daily coaching for triathletes.

    3d ago · apps.apple.com

  19. 19

    Your AI coach that builds and adapts your training plan

    27d ago · athletematrix.online

  20. 20

    Talk to your AI coach mid-run

    Mar 2026 · paceai.run

  21. 21

    AI Running Coach, connected to Strava and Garmin

    Jan 2026

  22. 22CH
  23. 23

    Your Free AI-Powered Run Training Coach

    Feb 2026 · trainon.fit

  24. 24

    The home for your AI running plan. Tracked. No subscription.

    Jul 2026 · runplan.online

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