How do I actually follow this strength workout once the AI writes it?

Paste the AI's reply into sweatcue. It structures the session into timed blocks with auto-starting rest timers and calls every set, rest and rep out loud, so you train hands-free instead of scrolling a chat window.

Home › Workout library › Beginner full-body builder

Weights · Build muscle

Beginner full-body builder

Q: What is the best ChatGPT prompt for a weights workout like this?

Use the research-backed prompt on this page: "Write me a 45-minute full-body strength workout for a beginner who wants to build muscle. I'm in a gym with barbells, dumbbells and machines. Use 5 or 6 multi-joint exercises that cover a squat, a hip hinge, a horizontal…" Copy the full version with the button above — it wraps the request so ChatGPT, Claude or Gemini returns a clean, followable strength workout you can run hands-free in sweatcue.

Beginner · Under 25 · ~45 min

The simplest, fastest way for a newcomer to add muscle and learn the lifts. Below is a research-backed prompt for ChatGPT, Claude or Gemini — copy it, paste the reply into sweatcue, and run the whole strength workout hands-free.

Session at a glance

Duration~45 min

FormatSets, reps & timed rest

FocusFull body

Intensity1 to 2 reps short of failure

Equipmentbarbell, dumbbells, machines

Best forBuild muscle, beginner

This is how sweatcue structures the session once you paste it in — timed blocks with auto-starting rest and spoken cues. Figures are read from the prompt itself.

The prompt

Copy the complete prompt (it wraps the request below so the AI returns a clean, runnable session).

Write me a 45-minute full-body strength workout for a beginner who wants to build muscle. I'm in a gym with barbells, dumbbells and machines. Use 5 or 6 multi-joint exercises that cover a squat, a hip hinge, a horizontal push, a horizontal pull, a vertical push or pull, and a core move. Give each 3 sets of 8 to 12 reps, stopping about 1 to 2 reps short of failure, with 90 to 120 seconds rest. Pick loads I can control with good form, and tell me to add a little weight once I beat the top of the rep range. Add a short warm-up and a one-line form cue for each lift. Give every exercise its sets, reps, rest in seconds and a starting load or RPE.

Works with Claude, Gemini, Grok or any AI.

Why it's built this way

Beginners build muscle fastest with simple full-body sessions 2–3× a week, working in the 8–12 rep range stopped a rep or two short of failure, and adding load over time. Hitting each muscle twice a week and progressing the weight matters more than grinding to failure.

Sources: Ratamess et al., ACSM Position Stand, Med Sci Sports Exerc 2009; Schoenfeld et al., Sports 2021 (load & rep range); Refalo et al., Sports Med 2023 (reps-in-reserve)

Run it hands-free in sweatcue

sweatcue is an AI workout dashboard: paste the AI's reply and it runs the whole session on screen and out loud — auto timers, spoken cues for every set, rest and rep, and your live numbers. The AI writes it; sweatcue runs it.

Download for iPhone →

More weights & related workouts

BodyweightNo-gym muscle builder HIITBeginner conditioning Weights · PlanBeginner strength plan (4 weeks) WeightsStrength for runners

New to prompting an AI for workouts?

Start with the full workout library, learn the method in how to write a workout prompt, or see what an AI workout dashboard does.