musclebuild.ing

Free · No signup · Shareable programs

Build a muscle-focused training split

Arrange exercises by muscle group, equipment and training days, with visible effort and progression.

Build a programOpen an AI-created program

Start with a complete training block

Plan, edit and share

Organize training blocks, weeks and days. Write exercises, variations, sets, reps, load, percentage, RPE and rest. Share creates a short link to a saved snapshot. Recipients can edit their version and share a new link.

Audit your split by muscle group

Start with the days available and assign a purpose to each session. Then inspect the exercises across the entire week. A weekly view can reveal a repeated movement or a muscle group omitted from the plan. Record the chosen progression instead of relying on a template title to explain it.

Read the planning guide