Question 1

What is ACE?

Accepted Answer

ACE stands for Adaptive Coaching Engine — Ryvion’s AI training plan. Instead of a fixed template you get a complete training cycle built from your data that evolves with every completed workout. ACE is included in the Ultra subscription only.

Question 2

How does ACE build my training plan?

Accepted Answer

ACE uses your training profile — level, goals, equipment and time budget — plus aggregated performance metrics and your daily readiness. From this it builds a cycle with clearly structured phases, from building a foundation to targeted progress. You are asked for separate consent before the first plan is generated.

Question 3

Can I adjust my workout?

Accepted Answer

Yes — you always keep the final word. If an exercise does not suit you, ACE suggests alternatives for the same muscle group. If you have less time or different equipment, tell the workout assistant in the chat and your workout is re-tailored without the plan losing its thread.

Question 4

How do I track a workout?

Accepted Answer

You start the workout in the app and enter the repetitions and effort rating (RIR) for each set. From this Ryvion derives performance metrics such as estimated maximum strength, trends and training volume. Besides strength training you can also log endurance, recovery, mobility and your own custom activities.

Question 5

What do RIR and 1RM mean?

Accepted Answer

RIR means “reps in reserve” — how many further repetitions you could have done at the end of a set. 1RM is the estimated maximum weight for a single repetition. Ryvion uses both to keep progressions realistic; there is also a 1RM calculator that runs entirely on your device.

Question 6

How does ACE make sure I don’t overdo it?

Accepted Answer

Progressions stay within healthy limits, training volumes are kept realistic and calorie recommendations never fall below a safe minimum. These safeguards do not replace medical supervision: Ryvion is not a medical device. Stop training immediately if you experience pain, dizziness or shortness of breath, and seek medical advice.

ACE & training