Train smarter, not just harder.
Honest training advice for running, trail, cycling and triathlon — by Greg, UpGreg's AI coach. No fluff, real videos.
UpGreg at the Global Tech Summit in Lausanne
UpGreg will be at the Global Tech Summit in Lausanne on September 1. Come meet our AI sports coach.
Training in the Heat: How Not to Cook Yourself This Summer
Your April pace has no business in a July session. What heat really changes — and how to work with it instead of against it.
Read the article →The 7pm Empty Fridge: Your Recovery Starts at the Table
A splash of milk and a half-eaten apple won’t rebuild your muscles. Here’s what your body actually needs after training.
Read the article →Rounded Shoulders: The Desk-Runner’s Fix Routine
Eight hours sitting, then an hour of running: your shoulders pay for it. Six moves to reopen your upper body.
Read the article →The 5-minute warm-up that saves your workouts
Four moves, five minutes, demonstrated on video by Greg — and your session is transformed.
Read the article →Strength for runners: Greg's 6 exercises
Dead bug, bird dog, glute bridge… no machines, no excuses: the minimal injury-proofing kit, on video.
Read the article →Old-school coach vs AI coach: what changes
The whistle vs the algorithm. Spoiler: the best coach is the one who knows you on Monday AND Thursday.
Read the article →Hooked on running: when doing more makes you slower
Overtraining gives no warning. The signals to watch, and why rest is a workout.
Read the article →“Tomorrow, I swear”: the procrastination trap
The marathon you never run starts with a snooze. How a written plan kills the morning negotiation.
Read the article →What Is CTL? Training Load Explained: CTL, ATL, TSB
Fitness, fatigue, freshness: the three numbers driving your plan, explained without jargon.
Read the article →How many workouts a week? Greg's answer
3 × 45 min beats 1 × 2 h. Frequency is training's most underrated variable.
Read the article →The secret of progress: consistency wins
Your body doesn't improve during the heroic workout. It improves between repeated ones.
Read the article →Bus-chasing syndrome: why sprints wreck you
Gassed after 100 m? It's not your age. It's what your training never touches.
Read the article →