How It Works

Tell Prime about you. Train. Let your plan grow with you.

Prime is the AI coach inside 2ND PRIME AI. This page explains the mechanics: how it builds your workout plan, learns from what you complete, and helps guide what may come next.

Step by step

From your goals to your next workout.

01

Tell Prime what you want

Choose your goal, the days you can work out, what equipment you have, and how you like to exercise.

02

Prime builds a workout plan

Prime creates a plan that fits the choices you made instead of giving everyone the same routine.

03

Do the workout

Follow the plan and record what you did — the exercises, how many repetitions you completed, and how much weight you used.

04

Prime looks at your results

Your completed workouts show whether you are reaching the targets in your plan, improving, struggling, or missing workouts.

05

Prime can suggest a change

As you improve, Prime can suggest more repetitions or weight. If you need recovery, it can suggest holding back or changing direction.

06

Other information can add context

Outdoor activity, Apple Health information you choose to share, recovery information, nutrition, and Physique Analytics can give Prime a wider view of how your training is going.

You stay in control

Choose how much Prime can change for you.

You decide whether Prime can make supported changes, ask first, or only give guidance.

Automatic

Prime can make supported plan changes for you as you train.

Ask me first

Prime can suggest a change and wait for you to approve it.

Manual

Prime can give you guidance, but only you change the plan.

The simple idea

You do the work. Prime helps you figure out what may come next.

Prime can help without taking control away from you. You choose the level of automation and can use the rest of 2ND PRIME AI independently.

2ND PRIME AI

Your next Prime starts now.

Workouts, food, outdoor activity, health, recovery, progress, and an AI coach — together in one app.