Announcement
TrainerDay: New AI Workout Creator and Search (Match)
- Web-only AI workout creator can now generate heart rate based workouts
- New AI match mode finds workouts by text similarity, working like advanced search
- Hybrid AI skips the LLM when possible, usually responding in under a second
The announcement in full
Only available in Web right now.
So now it can
generate HR+ workouts
Find workouts based on similarity of text
Is not using LLM except when it is fall back because it can’t figure out what to do but using a much faster and environmentally friendly AI. So it is AI just not LLM when possible.
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See this AI match mode, which is more like an advanced search. I will move this functionality to search in the future.
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In general we will be improving all our AI functionality to use this better form of AI. Also adding quick AI calendar/plan edits to the mobile app soon. Nothing automatic, just easy way for you to take days off or do what you want/need quickly.
I will also modify the mobile app to use this soon. Since it was about 8 seconds with LLM and usually under 1 second with new hybrid AI and fast internet.
Read the full announcement on forums.trainerday.comAll about TrainerDay
Summarized by AI from the published announcement (Announcement); the link has the original. Checked 14 Nov 2026.
More from TrainerDay
- TrainerDay: Squad - An App for coaches, kids and groups that train physically together
New TrainerDay app - Indoor cycling for kids. Kids together in one room with a coach.
See the mini-demo video below.
The first customer loves it, says his kids are way more motivated. We feel we are giving back to the community by support youth and cycling.
TrainerDay
TrainerDay Squad: free group indoor cycling for classes and teams
A free desktop app for clubs, classes and teams that train in one room. Every rider's smart trainer on one big screen, with a coach in control. Mac and Windows. All data stays on your computer.
- TrainerDay 10.4.0
- Repeat an interval: tap a finished interval on the chart and press Repeat to ride it (and everything up to the current one) again
- Apple Health: fixed workouts not saving for riders who connected Apple Health since November 2025 — the app never asked for the Workouts permission; it asks once on the next launch
- Apple Health: rides from the last 14 days ridden on the desktop app are added by your phone
- Send to Apple Health on a recent ride's screen when it isn't in Apple Health yet
- Settings → Apple Health status: what the app may write, your last two weeks of rides and what Apple Health holds
- Tap a sync icon on an activity to see the service and its status
- TrainerDay 10.3.9
- Apple Health: workouts now include their intervals (the Intervals table in the Fitness app), plus speed, distance and calories
- Rides you finish on the desktop app are added to Apple Health by your phone, and each activity shows an Apple Health mark once it's there
- Refresh in the Activities menu pulls your latest activities; a red dot on the trash can means there are deleted activities to remove
- TrainerDay: New Coach Jack Editor
There is a lot of new small features. I tried to make everything more transparent and more obvious yet more powerful at the same time. One of the best features is to allow setting fixed weekly hours and then adjusting your days keeps the same hours.
See what that looks like
But you can now operate at the plan level or the phase level regarding hours and days. Lock weekly hours or specific days.
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And if you are doing a long plan you can set which days are your main training days and extra days (if they are needed to limit duration).
See below
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This change was inspired by @KaRo (Thanks). He has not approved that it meets his ideas/constraints.
I believe this is simpler but might take a bit of reading as you make changes. I know (reading NO!!!) …
More to come soon.
- TrainerDay: Coach Jack - Flexible Phase Lengths
See below you can now set custom lengths to the blocks
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You can also create custom block lengths for single block/phases
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- TrainerDay 10.3.7Redesigned Activities with weekly training summary and zone time