Dr. Carl Juneau, PhD-profile-image

Dr. Carl Juneau, PhD

A University of Montréal, London, and Harvard alum, Dr. Juneau is a former trainer for the Canadian Forces with a PhD in Public Health/Epidemiology.

Wrote 503 posts
Dr. Carl Juneau, PhD-cover-image

Faster chat

Full release notes (version 2309) * Improved: No more delays when opening chat (loads instantly) * Improved: AI chat displays bubbles for 1-2 sec while loading response * Fixed: Removed "per hand" tooltip for exercises with a single dumbbell * Fixed: Wrong audio notification of reps to do when opening a second

App updates (2016 – today) 1 min read

Chat with your AI coach

Full release notes (version 2303) * Added: Chat with your AI coach (chat tab) * Improved: Smarter AI * Fixed: Same workout twice in rare cases * Fixed: Apple Health sync failed in rare cases Coming soon * Soon: Faster AI chat

App updates (2016 – today) 1 min read

I cloned Alan Aragon to replace ChatGPT as my diet coach—here's what happened

Who's the best diet coach: ChatGPT or an AI clone of Alan Aragon?

Fitness industry 9 min read

Introducing Dr. Muscle: The World's First AI 'Pocket Personal Trainer'

Imagine ChatGPT, but for fitness. Automated yet personal, with expert coaching and workouts unique to you—optimized to get you in shape faster, on autopilot.

Dr. Muscle 2 min read

5 new body part priorities

Beta update: Customize your workouts further with 5 new body part priorities More body part priorities are coming! This is one of our top requested features, so I’m thrilled to bring it to you. With this version coming up in beta, you can now ask the app to prioritize

App updates (2016 – today) 1 min read

3 Shoulder Hypertrophy Workouts (15 Best Exercises)

The best hypertrophy workouts and exercises for cannonball shoulders

14 min read

"How was your recent workout?" email

Full release notes (version 2294) * Added: "How was your recent workout?" review email * Improved: Less screen movement on deloads and challenges * Fixed: Cannot see 1RM change in coach tip line for pyramid sets * Fixed: Back-off sets now always take into account custom dumbbells * Fixed: Wrong set history for

App updates (2016 – today) 1 min read

3 Arm Workouts for Muscle Hypertrophy (9 Best Exercises)

The best hypertrophy exercises and workouts for stronger, bigger arms

7 min read

4 Upper-Body Hypertrophy Workouts (11 Best Exercises)

The best upper-body workouts to build muscle fast

9 min read

3 Chest Workouts for Muscle Hypertrophy (Top 12 Exercises)

The best hypertrophy exercises and workouts for a bigger chest

12 min read