Smarter training
starts here

Connect to your Strava data and let AI turn raw metrics into actionable daily guidance. Join the waitlist for early access!

AI Coach

Personalized daily guidance

Every morning, Velox analyzes your training data and goals to deliver a custom recommendation. Tell it how you feel, add context, and get advice that adapts to you.

Velox AI

Powered by Claude & Strava

Based on your recent training data, your fitness (CTL) is trending upward at 52.3 — great consistency over the past few weeks. Your fatigue (ATL) is moderate at 38.1, leaving you with a positive Training Stress Balance of +15. Today is a good day for a moderate aerobic session. I'd suggest an easy 45-60 minute run at conversational pace (Zone 2), keeping your heart rate below 145bpm. This maintains your aerobic base while allowing continued recovery. Looking ahead to your Brooklyn Half Marathon goal on May 17 — you're 13 weeks out with a solid fitness foundation. This week, focus on maintaining volume around 50-55km while keeping intensity controlled. Your tempo work on Friday looked strong; we'll build on that next week.
Readiness

Know when to push and when to rest

A single readiness score derived from your training (Training Stress Balance) tells you at a glance whether your body is primed for intensity or needs recovery.

Daily Readiness

80/100

TSB: 15.0

Metrics

Track fitness, fatigue, and volume

Monitor the numbers that matter - chronic training load (CTL as fitness), acute training load (ATL as fatigue), and weekly volume - all calculated from your Strava activities.

7-Day Volume

187.4km

Total distance this week

Fitness (CTL)

52.3pts

42-day chronic training load

Fatigue (ATL)

38.1pts

7-day acute training load
Trends

Visualize load and fatigue trends

An interactive chart tracks your fitness and fatigue trends day by day, helping you spot overreaching before it becomes overtraining.

Load vs. Fatigue

7 Day Trend

Activities

Your latest workouts in one place

Runs, rides, strength sessions - every Strava activity syncs automatically with distance, duration, and heart rate at a glance.

Goals

Race-day focus

Set a target race, date, and finish time. Velox counts down the weeks and tailors every recommendation around your goal.

Training Goals

Race

New York City Marathon

Date

Nov 1, 2026

Target Time

3:45:00

Training Progress

Days until race:94
Weeks remaining:13.4

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