# AI Endurance & the new Intervals.icu ATP builder

**URL:** <https://forum.aiendurance.com/t/ai-endurance-the-new-intervals-icu-atp-builder/66>\
**Category:** General\
**Created:** [February 27, 2026, 8:47pm UTC](https://forum.aiendurance.com/t/ai-endurance-the-new-intervals-icu-atp-builder/66 "2026-02-27T20:47:53Z")\
**Posts on this page:** 1\
**Showing post:** 10

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**Author:** ![MarkusRummel](https://yyz1.discourse-cdn.com/flex003/user_avatar/forum.aiendurance.com/markusrummel/32/8_2.png) [@MarkusRummel](https://forum.aiendurance.com/u/MarkusRummel)\
**Post date:** [October 13, 2026, 7:56pm UTC](https://forum.aiendurance.com/t/ai-endurance-the-new-intervals-icu-atp-builder/66/10 "2026-10-13T19:56:27Z")

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You can now set the ramp rate: [New: set custom ramp rate in advanced plan settings](https://forum.aiendurance.com/t/new-set-custom-ramp-rate-in-advanced-plan-settings/225)

After reviewing many training plans I’ve decided against enforcing time in zones as an option. I doesn’t seem necessary

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