# Latest **URL:** https://forum.intervals.icu/latest.md [Latest](https://forum.intervals.icu/latest.md) · [Categories](https://forum.intervals.icu/categories.md) --- ## [Forum updates — a few improvements to make things better for everyone](https://forum.intervals.icu/t/forum-updates-a-few-improvements-to-make-things-better-for-everyone/130358)
**Author:** [@eva](https://forum.intervals.icu/u/eva)\ **Replies:** 14\ **Last updated:** [4 August 2026 06:02 UTC](https://forum.intervals.icu/t/forum-updates-a-few-improvements-to-make-things-better-for-everyone/130358 "2026-08-04T06:02:41Z")
We’ve made some changes to the forum to help keep things organised and easier to navigate. -\> Bug reports can now be marked as solved When a reply fixes your issue, mark it as the Solution. This makes it much easier for… --- ## [Tymewear owners - worth it?](https://forum.intervals.icu/t/tymewear-owners-worth-it/113797)
**Author:** [@I\_m\_Vogner](https://forum.intervals.icu/u/I_m_Vogner)\ **Replies:** 778\ **Last updated:** [14 October 2026 16:26 UTC](https://forum.intervals.icu/t/tymewear-owners-worth-it/113797 "2026-10-14T16:26:54Z")
I was curious about anybody who has a time where chest strap and app if they feel like they’ve been able to get some really valid information that they weren’t getting through heart rate power meter, and possibly even la… --- ## [Welcome to the Intervals.icu Forum](https://forum.intervals.icu/t/welcome-to-the-intervals-icu-forum/13)
**Author:** [@david](https://forum.intervals.icu/u/david)\ **Replies:** 0\ **Last updated:** [7 December 2019 17:48 UTC](https://forum.intervals.icu/t/welcome-to-the-intervals-icu-forum/13 "2019-12-07T17:48:38Z")
This is a place to discuss all things related to Intervals.icu. Have an idea for a new feature? Something not working as you would expect? Post it here! Intervals.icu is free but users are encouraged to signup for a $4/… --- ## [Max hours Annual Training Plan Builder](https://forum.intervals.icu/t/max-hours-annual-training-plan-builder/133032)
**Author:** [@Mads\_D](https://forum.intervals.icu/u/Mads_D)\ **Replies:** 0\ **Last updated:** [14 October 2026 22:10 UTC](https://forum.intervals.icu/t/max-hours-annual-training-plan-builder/133032 "2026-10-14T22:10:30Z")
Hey there, If i set my hours/week for an annual triathlon (Multisport Swim-Bike-Run) in the manual phases tab of the Targets Generator, I expected to set my max hours I want to/can train each discipline. But instead of … --- ## [\[Project Share\] PlanWatts: I built an AI assistant to build Intervals workouts](https://forum.intervals.icu/t/project-share-planwatts-i-built-an-ai-assistant-to-build-intervals-workouts/120409)
**Author:** [@txuselo](https://forum.intervals.icu/u/txuselo)\ **Replies:** 192\ **Last updated:** [14 October 2026 21:13 UTC](https://forum.intervals.icu/t/project-share-planwatts-i-built-an-ai-assistant-to-build-intervals-workouts/120409 "2026-10-14T21:13:02Z")
Hey everyone, Like many of you, I rely on Intervals.icu for the heavy lifting of data analysis, but I’ve always felt a disconnection when it came to actually creating the daily workout file for my Garmin. The Garmin bu… --- ## [Garmin VO2 Max no longer showing up in Intervals.ICU](https://forum.intervals.icu/t/garmin-vo2-max-no-longer-showing-up-in-intervals-icu/48022)
**Author:** [@Tim\_Day](https://forum.intervals.icu/u/Tim_Day)\ **Replies:** 58\ **Last updated:** [14 October 2026 20:32 UTC](https://forum.intervals.icu/t/garmin-vo2-max-no-longer-showing-up-in-intervals-icu/48022 "2026-10-14T20:32:12Z")
Not sure if this is truly a bug or just something that I messed up somehow. But, for months, Intervals has been successfully collecting the Garmin VO2 max estimates after each ride. But, it has not collected it for the p… --- ## [Garmin-intervals-bridge – your complete Garmin FIT files and wellness data in Intervals.icu, with or without the official Garmin integration](https://forum.intervals.icu/t/garmin-intervals-bridge-your-complete-garmin-fit-files-and-wellness-data-in-intervals-icu-with-or-without-the-official-garmin-integration/132863)
**Author:** [@Andreas\_Schnederle-W](https://forum.intervals.icu/u/Andreas_Schnederle-W)\ **Replies:** 69\ **Last updated:** [14 October 2026 20:24 UTC](https://forum.intervals.icu/t/garmin-intervals-bridge-your-complete-garmin-fit-files-and-wellness-data-in-intervals-icu-with-or-without-the-official-garmin-integration/132863 "2026-10-14T20:24:40Z")
Update 9 Oct: Garmin has changed its partner terms and David expects Intervals will have to block Garmin-sourced data in its API (\[API thread\](API access to Intervals.icu - #752 by david)). Files you upload yourself are … --- ## [API: upload a file onto an existing activity, and a "new activity" webhook for API-key users](https://forum.intervals.icu/t/api-upload-a-file-onto-an-existing-activity-and-a-new-activity-webhook-for-api-key-users/132953)
**Author:** [@Andreas\_Schnederle-W](https://forum.intervals.icu/u/Andreas_Schnederle-W)\ **Replies:** 6\ **Last updated:** [14 October 2026 19:54 UTC](https://forum.intervals.icu/t/api-upload-a-file-onto-an-existing-activity-and-a-new-activity-webhook-for-api-key-users/132953 "2026-10-14T19:54:37Z")
Hi @david – two API wishes from the garmin-intervals-bridge (self-hosted, open source: since Garmin filters the files it hands to partners, it fetches the original FIT from Garmin Connect). 1. Upload a file onto an exis… --- ## [Which device manufacturers are embracing third-party access via API?](https://forum.intervals.icu/t/which-device-manufacturers-are-embracing-third-party-access-via-api/133000)
**Author:** [@ScottSemple](https://forum.intervals.icu/u/ScottSemple)\ **Replies:** 5\ **Last updated:** [14 October 2026 19:54 UTC](https://forum.intervals.icu/t/which-device-manufacturers-are-embracing-third-party-access-via-api/133000 "2026-10-14T19:54:18Z")
Given API access to Intervals.icu and the impending need for Garmin-intervals-bridge – your complete Garmin FIT files and wellness data in Intervals.icu, with or without the official Garmin integration , which device man… --- ## [Request for Official MCP Support for AI Tools (ChatGPT, Claude, ...)](https://forum.intervals.icu/t/request-for-official-mcp-support-for-ai-tools-chatgpt-claude/126164)
**Author:** [@Andreas\_Schnederle-W](https://forum.intervals.icu/u/Andreas_Schnederle-W)\ **Replies:** 15\ **Last updated:** [14 October 2026 19:40 UTC](https://forum.intervals.icu/t/request-for-official-mcp-support-for-ai-tools-chatgpt-claude/126164 "2026-10-14T19:40:48Z")
Hi Intervals Team, it would be great if Intervals could offer an official MCP server alongside the API, so users could securely connect their data to ChatGPT and other AI tools for training analysis, progress reviews, a… --- ## [API access to Intervals.icu](https://forum.intervals.icu/t/api-access-to-intervals-icu/609)
**Author:** [@david](https://forum.intervals.icu/u/david)\ **Replies:** 811\ **Last updated:** [14 October 2026 19:40 UTC](https://forum.intervals.icu/t/api-access-to-intervals-icu/609 "2026-10-14T19:40:46Z")
Intervals.icu now has a public API for other applications. To use it you need to generate an API key in /settings (look for “Developer Settings” near the bottom). Your API key allows other applications to access your Int… --- ## [IntervalCoach - AI workouts that adapt daily to your recovery and goals](https://forum.intervals.icu/t/intervalcoach-ai-workouts-that-adapt-daily-to-your-recovery-and-goals/120045)
**Author:** [@mrusschen](https://forum.intervals.icu/u/mrusschen)\ **Replies:** 1290\ **Last updated:** [14 October 2026 19:32 UTC](https://forum.intervals.icu/t/intervalcoach-ai-workouts-that-adapt-daily-to-your-recovery-and-goals/120045 "2026-10-14T19:32:03Z")
Hey everyone, I’ve been a cyclist for years and work as a product manager in cybersecurity by day. Like many of you, I’ve tried various structured training tools - they’re great at building fitness, but I kept running i… --- ## [Domestique - a free, open source, science based cycling training app](https://forum.intervals.icu/t/domestique-a-free-open-source-science-based-cycling-training-app/130388)
**Author:** [@Domestique](https://forum.intervals.icu/u/Domestique)\ **Replies:** 104\ **Last updated:** [14 October 2026 15:50 UTC](https://forum.intervals.icu/t/domestique-a-free-open-source-science-based-cycling-training-app/130388 "2026-10-14T15:50:46Z")
I’ve been building Domestique, a free and open-source cycling training planner, and I’d love feedback or contributions from people who actually train with power. GitHub: GitHub - platypus45/domestique: Adaptive cycling … --- ## [(Yet Another) AI Coach - Montis.icu](https://forum.intervals.icu/t/yet-another-ai-coach-montis-icu/117856)
**Author:** [@Clive\_King](https://forum.intervals.icu/u/Clive_King)\ **Replies:** 858\ **Last updated:** [14 October 2026 15:27 UTC](https://forum.intervals.icu/t/yet-another-ai-coach-montis-icu/117856 "2026-10-14T15:27:00Z")
Hi All, Like many others here who have been asking David about AI Integration of Intervals.icu, I’ve taken a slightly different approach and created a ChatGPT APP (\`\[available in its webstore here\] (ChatGPT - Montis I… --- ## [Easy-intervals.de - MCP for intervals.icu (Claude, ChatGPT, Grok, Gemini Spark, Cursor, Vibe)](https://forum.intervals.icu/t/easy-intervals-de-mcp-for-intervals-icu-claude-chatgpt-grok-gemini-spark-cursor-vibe/130259)
**Author:** [@phisch1103](https://forum.intervals.icu/u/phisch1103)\ **Replies:** 49\ **Last updated:** [14 October 2026 15:24 UTC](https://forum.intervals.icu/t/easy-intervals-de-mcp-for-intervals-icu-claude-chatgpt-grok-gemini-spark-cursor-vibe/130259 "2026-10-14T15:24:03Z")
Hey everyone, my name is Philip and im going to do my triathlon debut this year. Contrary to what my inner ego wanted, I sensibly decided to “just” do a sprint triathlon. Shout out to the experienced athlete who advised… --- ## [Wrong subscription intervals platform](https://forum.intervals.icu/t/wrong-subscription-intervals-platform/133025)
**Author:** [@Staniswim](https://forum.intervals.icu/u/Staniswim)\ **Replies:** 0\ **Last updated:** [14 October 2026 14:21 UTC](https://forum.intervals.icu/t/wrong-subscription-intervals-platform/133025 "2026-10-14T14:21:25Z")
HI there, I’m new I think i made a mistake. I wanted to subscrive for the intervalcoach pro plan but i subscribed to the three months supporter an coachplatform plan on intervals.icu, is there any chance to switch the s… --- ## [Imported Intervalls Not correct](https://forum.intervals.icu/t/imported-intervalls-not-correct/133019)
**Author:** [@toniwo](https://forum.intervals.icu/u/toniwo)\ **Replies:** 5\ **Last updated:** [14 October 2026 14:21 UTC](https://forum.intervals.icu/t/imported-intervalls-not-correct/133019 "2026-10-14T14:21:13Z")
Hey everybody, I have a problem with imported Workouts from Garmin. The Intervalls that where Programmes from my Coach get lost. He programmed it with Trainingspeaks. When i programmed it with the Garmin App there is no… --- ## [Subscription problem](https://forum.intervals.icu/t/subscription-problem/3210)
**Author:** [@John\_Spitz](https://forum.intervals.icu/u/John_Spitz)\ **Replies:** 16\ **Last updated:** [14 October 2026 14:20 UTC](https://forum.intervals.icu/t/subscription-problem/3210 "2026-10-14T14:20:13Z")
Continuing the discussion from Subscription model and/or separate services: I payed for a years subscription - then cancelled it, because I did not want it to renew automatically, but ended as a non-subscriber. What can… --- ## [Advanced Strength Workout Builder](https://forum.intervals.icu/t/advanced-strength-workout-builder/115495)
**Author:** [@Jesus\_Clemente](https://forum.intervals.icu/u/Jesus_Clemente)\ **Replies:** 24\ **Last updated:** [14 October 2026 12:47 UTC](https://forum.intervals.icu/t/advanced-strength-workout-builder/115495 "2026-10-14T12:47:41Z")
Hi @David and the Intervals.icu community, I am writing to enthusiastically request a feature that I believe would be a massive leap forward for the platform: an advanced, dedicated Strength Workout Builder. I’ve been … --- ## [Fitness page reworked for phones](https://forum.intervals.icu/t/fitness-page-reworked-for-phones/132737)
**Author:** [@eva](https://forum.intervals.icu/u/eva)\ **Replies:** 4\ **Last updated:** [14 October 2026 12:14 UTC](https://forum.intervals.icu/t/fitness-page-reworked-for-phones/132737 "2026-10-14T12:14:00Z")
This is part of a larger project to make intervals.icu work better on phones. The activity, power and calendar pages have already been reworked, and the fitness page is next. Larger screens are unchanged. Charts use t… --- ## [Intervals Pro - AI Augmentation for Intervals!](https://forum.intervals.icu/t/intervals-pro-ai-augmentation-for-intervals/116453)
**Author:** [@Bigblob](https://forum.intervals.icu/u/Bigblob)\ **Replies:** 326\ **Last updated:** [14 October 2026 11:38 UTC](https://forum.intervals.icu/t/intervals-pro-ai-augmentation-for-intervals/116453 "2026-10-14T11:38:38Z")
Hey all, first post, long time Intervals user/lover/supporter. I’ve been really struggling with common tools around intervals that use AI - I wanted something really flexible with a competent interface. As a dev I had t… --- ## [MTP Ride - Free Virtual Cycling App with Magic Roads!](https://forum.intervals.icu/t/mtp-ride-free-virtual-cycling-app-with-magic-roads/132373)
**Author:** [@Krzysztof](https://forum.intervals.icu/u/Krzysztof)\ **Replies:** 72\ **Last updated:** [14 October 2026 10:13 UTC](https://forum.intervals.icu/t/mtp-ride-free-virtual-cycling-app-with-magic-roads/132373 "2026-10-14T10:13:41Z")
Hi everyone, Some of you on this forum may recognize me from MyTrainPal, the AI training app that a number of Intervals.icu users have been testing and using. After getting permission from the forum admin, I decided to… --- ## [I built trace: training analysis, adaptive plans and a coach in one app](https://forum.intervals.icu/t/i-built-trace-training-analysis-adaptive-plans-and-a-coach-in-one-app/131072)
**Author:** [@lukasfromtrace](https://forum.intervals.icu/u/lukasfromtrace)\ **Replies:** 2\ **Last updated:** [14 October 2026 10:13 UTC](https://forum.intervals.icu/t/i-built-trace-training-analysis-adaptive-plans-and-a-coach-in-one-app/131072 "2026-10-14T10:13:30Z")
Hi everyone, I’m Lukas, an ambitious cyclist, and I’ve spent the last half year building trace, the final months of it in beta. Earlier this month it went live on the App Store, so I’d like to introduce it here. Deep a… --- ## [Reset Garmin Connect Link](https://forum.intervals.icu/t/reset-garmin-connect-link/133021)
**Author:** [@Thomas\_Newman](https://forum.intervals.icu/u/Thomas_Newman)\ **Replies:** 5\ **Last updated:** [14 October 2026 10:11 UTC](https://forum.intervals.icu/t/reset-garmin-connect-link/133021 "2026-10-14T10:11:29Z")
Hiya Im looking to use this tool now after pondering around! I joined then I closed the account (sorry) Think link to enable the connection to garmin connect is now not enabled. Is there a way we can reset that? --- ## [Activity fields - Garmin - lacking data](https://forum.intervals.icu/t/activity-fields-garmin-lacking-data/132979)
**Author:** [@Rodrigo\_Barreto](https://forum.intervals.icu/u/Rodrigo_Barreto)\ **Replies:** 7\ **Last updated:** [14 October 2026 08:36 UTC](https://forum.intervals.icu/t/activity-fields-garmin-lacking-data/132979 "2026-10-14T08:36:45Z")
Hi, It has been a couple weeks I noticed some data missing at Activity Fields. Specifically VO2 and Recovery Heart Rate extracted from Garmin. Any fix yet? --- ## [Polar和interval的同步问题好大](https://forum.intervals.icu/t/polar-interval/133022)
**Author:** [@Winne\_Chiang](https://forum.intervals.icu/u/Winne_Chiang)\ **Replies:** 0\ **Last updated:** [14 October 2026 08:35 UTC](https://forum.intervals.icu/t/polar-interval/133022 "2026-10-14T08:35:26Z")
polar flow官网明显可以看到分段配速，但是同步到intervals之后，只剩下了心率数据 I can see segment pace clearly on Polar Flow, but only heart rate comes through when synced to Intervals. --- ## [Tired of hallucinated LLM plans? Built a deterministic adaptive engine layer for Intervals.icu (Looking for 20 beta testers)](https://forum.intervals.icu/t/tired-of-hallucinated-llm-plans-built-a-deterministic-adaptive-engine-layer-for-intervals-icu-looking-for-20-beta-testers/132835)
**Author:** [@Chefkoch](https://forum.intervals.icu/u/Chefkoch)\ **Replies:** 6\ **Last updated:** [14 October 2026 07:39 UTC](https://forum.intervals.icu/t/tired-of-hallucinated-llm-plans-built-a-deterministic-adaptive-engine-layer-for-intervals-icu-looking-for-20-beta-testers/132835 "2026-10-14T07:39:59Z")
Hi folks, let’s be honest: Most “AI training tools” popping up right now are thin llm wrappers. They hallucinate workouts, ignore actual fatigue metrics, fail at basic periodization, and offer zero real-world accountabi… --- ## [Time-Based Intervals Do Not Contribute to Total Running Distance](https://forum.intervals.icu/t/time-based-intervals-do-not-contribute-to-total-running-distance/132980)
**Author:** [@Rase306](https://forum.intervals.icu/u/Rase306)\ **Replies:** 2\ **Last updated:** [14 October 2026 05:59 UTC](https://forum.intervals.icu/t/time-based-intervals-do-not-contribute-to-total-running-distance/132980 "2026-10-14T05:59:01Z")
Hi everyone, I’ve noticed what may be a bug related to workouts that use time-based intervals rather than distance-based intervals. When I create a run session with intervals defined by time (e.g., minutes in a specifi… --- ## [Peisin — daily training + nutrition plan from your intervals.icu data (free, invitation-only)](https://forum.intervals.icu/t/peisin-daily-training-nutrition-plan-from-your-intervals-icu-data-free-invitation-only/132842)
**Author:** [@taravika](https://forum.intervals.icu/u/taravika)\ **Replies:** 1\ **Last updated:** [14 October 2026 05:49 UTC](https://forum.intervals.icu/t/peisin-daily-training-nutrition-plan-from-your-intervals-icu-data-free-invitation-only/132842 "2026-10-14T05:49:03Z")
Hi all! I’m David, an amateur cyclist from Spain. In my spare time I’ve built Peisin, a web app (installable PWA) that reads your intervals.icu data and gives you, every day, the workout and what to eat around it. What … --- ## [GitHub - daktak/JayPS-AndroidApp: KayPS (Pebble Bike/Ventoo/JayPS) Android App](https://forum.intervals.icu/t/github-daktak-jayps-androidapp-kayps-pebble-bike-ventoo-jayps-android-app/133015)
**Author:** [@daktak](https://forum.intervals.icu/u/daktak)\ **Replies:** 0\ **Last updated:** [14 October 2026 05:39 UTC](https://forum.intervals.icu/t/github-daktak-jayps-androidapp-kayps-pebble-bike-ventoo-jayps-android-app/133015 "2026-10-14T05:39:12Z")
Added intervals.icu upload support to the Android GPX recorder with Pebble Watch support. [Next page](https://forum.intervals.icu/latest.md?page=1)