Claude Cowork Plugin
🏋️Personal Trainer
Build workout programs, write nutrition plans, and generate client reports
The Personal Trainer plugin helps you with workout programming, nutrition guidance, client reporting, and fitness marketing. Every command works standalone — describe your client and get professional output ready for delivery.
Use /workout-program to generate periodized training programs with exercise selection, sets/reps, rest periods, progressions, and modifications tailored to each client. Use /nutrition-plan to create macro-based nutrition guides, meal suggestions, and dietary recommendations aligned to client goals. Use /progress-report to draft client progress summaries with metrics, trend analysis, and program adjustments. Use /fitness-content to generate social media posts, email newsletters, and educational content for your fitness brand.
The plugin's skills activate automatically when relevant: exercise science expertise for programming, biomechanics, and injury prevention, plus fitness business skills for client retention and marketing.
Commands
/workout-programGenerate periodized training programs with exercises, sets/reps, progressions, and modifications
/nutrition-planCreate macro-based nutrition guides, meal suggestions, and dietary recommendations
/progress-reportDraft client progress summaries with metrics, trends, and program adjustments
/fitness-contentGenerate social media posts, newsletters, and educational content for your fitness brand
Skills
Skills activate automatically when Claude Cowork detects you're working on relevant tasks — no slash command needed.
Exercise Science
Program design, periodization, biomechanics, injury prevention, and evidence-based training methodology
Fitness Business
Client retention, fitness marketing, content strategy, and business development for solo trainers
Usage examples
4-week hypertrophy program for intermediate male client, 32yo. Goal: muscle gain. Available equipment: full gym. Training 4 days/week. Previous program was PPL. Slight anterior pelvic tilt — needs extra glute and core work.
Nutrition plan for female client, 28yo, 145lbs. Goal: fat loss while maintaining muscle. Activity level: trains 4x/week + walks daily. Preference: Mediterranean-style, no dairy. Target: 1,600 cal, 130g protein.
Monthly progress report for client. Starting stats (Jan): 185lbs, 28% BF, bench 135x5. Current (Feb): 182lbs, 26.5% BF, bench 155x5. Adherence: 90% training, 75% nutrition. Adjust program for March.
4 Instagram posts for this week: 1 exercise tutorial (hip hinge), 1 nutrition myth (meal timing), 1 client transformation (with permission), 1 motivational/educational hybrid.
Personal Trainer AI Prompts
68 agentic skills for working trainers — periodized programs, the 12-touch client check-in system, liability-aware intake, progress reports, and HSA-ready documentation. Ambient scope-of-practice + client-privacy guards on every draft.
Get the pack for $19Installs as a Claude Cowork plugin — and every prompt is included as an HTML page you can use in ChatGPT, Gemini, or any AI. How to install → Prices are in USD; Gumroad applies fair local pricing at checkout in eligible countries.
Free Workout Program Kit
Turns client notes into a periodized program — split, exercise table, progression plan, and injury modifications. One command, $0.
Get /workout-program freeInstall this plugin
Claude Cowork
/plugin marketplace add alexclowe/awesome-claude-cowork-plugins/plugin install personal-trainer@awesome-claude-cowork-pluginsPaste in Claude Cowork (requires a paid Claude plan). Add the marketplace once, then install any plugin by name.
All content generated by this plugin is for drafting and informational purposes only. The personal trainer is responsible for reviewing, verifying, and customizing all outputs before professional use. This plugin does not constitute professional advice.
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