How to use the AI Program Builder

Updated July 19, 2026

The AI Program Builder turns a written description — or an existing PDF — into a real, editable program in your library. AI features require a Pro or Unlimited plan.

1. Open the builder

On ProgramsAll Programs, click AI Program Builder.

The AI program builder dialog

2. Describe the program

In the Text Prompt tab, describe what you want — focus, level, session length. Initial generation is capped at 4 weeks; you extend longer programs in chat afterwards.

A written program request in the prompt tab

3. Generate and review

Click Generate Program (it takes 30–90 seconds). The Program Preview on the right is fully editable — name, level, and every day's workout.

A generated program in the preview panel with the refine chat

4. Refine and save

Use the chat box to adjust ("Add more chest work to week 2", "Extend to 8 weeks"), then Save to Library — or Save & Open in Editor to keep fine-tuning by hand. From there it assigns like any other program.

You can also start from a PDF: the PDF Upload tab parses an existing program and asks you to confirm any exercise matches it wasn't sure about before saving.

CoachOS

Free plan available. No credit card required to get started.

Paid plans include a 7-day free trial when you are ready for AI, automations, in-app payments, and higher client limits.