Know when to push or recover
Readiness, recovery, and your next session come together before you start.
Run with a coach that adapts in real time
Adaptive AI running coach
Run with a coach that adapts in real time
Stride AI gives you voice coaching during your run and personalized insights after, using your pace, effort, fatigue, and history to help you train smarter.
Adaptive AI running coach
Run with a coach that adapts in real time
Stride AI gives you voice coaching during your run and personalized insights after, using your pace, effort, fatigue, and history to help you train smarter.
HR
Pace
Cadence
142
bpm
Pace
5:45
/km
Cadence
172
spm
Distance
3.2
km
Time
18:24
Dr. Miles
Nice work. You're at 142 bpm — perfect aerobic zone. This is where you build your base without burning out.
Smarter guidance for easy days, hard efforts, comeback runs, and everything in between
Free through Aug 30Apple Watch supportedWorks for beginnersAndroid coming soon
See the product
Coaching before, during, and after the run.
Stride AI combines readiness, live run buddy cues, adaptive plans, coaching styles, and Apple Watch support in one running app.
Get coached during the run
A run buddy reacts to pace, effort, and heart rate while the workout is still happening.
Turn goals into weekly wins
Goal-based plans break training into simple next steps you can follow.
Choose the voice that fits
Pick a coaching style that motivates, teaches, or keeps you steady.
Start from your watch
Apple Watch support keeps your next run close without extra setup.
Beyond adaptive plans
Most apps adapt the plan. Stride AI adapts during the run.
Adaptive plan apps
Live coaching with Stride AI
When it adapts
Adaptive plan appsAdjusts the calendar after you finish or miss a workout
Live coaching with Stride AICoaches the run you are doing right now
What changes today
Adaptive plan appsFuture distance, rest days, or weekly volume
Live coaching with Stride AIPace, effort, recovery, and confidence during the session
What you hear mid-run
Adaptive plan appsSplit alerts, interval prompts, or silence
Live coaching with Stride AIA coach-like voice that guides, explains, and encourages
When you struggle
Adaptive plan appsRecords the result and may adapt the next workout
Live coaching with Stride AIHelps you slow down, recover, or reset before the run falls apart
After the run
Adaptive plan appsShows pace, distance, splits, and charts
Live coaching with Stride AIExplains what happened and what decision to make next
Why Stride AI exists
Plans are useful. The hard part happens mid-run.
A plan can tell you what workout was scheduled. It cannot always tell you what to do when your heart rate climbs, your cadence drops, or today needs a gentler recovery.
Stride AI turns workout data into coaching in the moment. It gives real-time guidance during the run, then helps you understand what happened after, so training feels less like guessing.
I start too fast
Get early pacing cues before a steady run turns into survival mode.
I do not know what easy means
Learn what sustainable effort feels like from live feedback, not guesswork.
I want to understand my runs
See why a run felt good, why it fell apart, and what to adjust next time.
Coaching while it matters
A running coach in your ear, not another after-run chart.
Stride AI listens to your run data and tells you what to do while it can still change the outcome.
During an easy run
“Ease up for 90 seconds. Your heart rate is climbing faster than your pace.”
When you are fading
“Your cadence is dropping. Shorten your stride and hold this effort.”
When you are improving
“You recovered faster than last week. We can extend this interval.”
How it works
From live guidance to post-run insight.
1
The plan becomes coaching
Stride AI uses your recent training, effort, and goals to shape the run, then keeps adjusting guidance when the workout meets the real world.
2
Get coached while you run
The coach watches pace, effort signals, heart rate, and cadence when available, then speaks up before you burn out.
3
Learn from every session
After the run, Coach Hub turns your workout history into practical feedback on pacing, consistency, fatigue, and what to do next.
What makes it adaptive
Run data in. Coaching out.
Reads the run
Pace, heart rate, cadence, effort patterns, fatigue signals, and workout history when available.
Coaches the moment
Live voice cues for pacing, recovery, effort control, confidence, and when to back off.
Explains the pattern
Post-run insight that connects what happened today to what you should do next.
Now in your browser
Chat with your coach
about every run.
During the run, Stride AI coaches you. After the run, Coach Hub explains you. Ask what felt hard, where you improved, and what to focus on next from your real workout history.
Open Coach Hub
Same account as the iOS app
Coach Riley
Inspirational Coach
Why did my last run feel so hard?
Pulled your recent runs · Found 6Reading km-by-km splits…
Your last run had a 23 bpm jump in the second km and pace drifted to 7:12/km. You went out too fast — that’s the whole story.
Next run: hold km 1 thirty seconds slower than you want to. You’ll finish stronger.
Ask about pace, splits, effort, trends…
Built for steady progress
Pace smarter
Get guidance before an easy run turns into a burnout run
Fewer decisions
Press start and let the coach handle pacing cues
Build confidence
Every run you finish builds momentum
Review honestly
Use Coach Hub to understand what changed and what to do next
Questions
Before your next run.
What is Stride AI?
+
Stride AI is an AI running coach that turns run data into guidance. It gives real-time voice cues during your run and personalized feedback after, using signals like pace, effort, heart rate, cadence, and workout history when available.
Who is Stride AI for?
+
Stride AI is built for new runners, returning runners, and everyday runners who want smarter guidance on pacing, consistency, fatigue, and progress without hiring a personal coach.
Is Stride AI free?
+
Yes. Stride AI is free through Aug 30, 2026 while we keep improving the coaching experience.
Does Stride AI support Apple Watch?
+
Yes. Stride AI supports Apple Watch, so you can start planned runs from your watch and keep coaching close while you run.
Can Stride AI help with Couch to 5K or a first 5K?
+
Yes. First-5K training is one useful path, but Stride AI is not limited to C25K. The same adaptive coaching helps with easy runs, comeback runs, pacing practice, and building consistency.
Is Android available?
+
Android is coming soon. The iPhone app is available now, and Android runners can join the waitlist.
Does Stride AI replace medical or professional advice?
+
No. Stride AI is a fitness coaching tool, not a medical device. Listen to your body, stop if something feels wrong, and talk to a qualified professional for medical concerns.
Start your next coached run today
Free through Aug 30. Available now on iPhone and Apple Watch. Android coming soon.
Free through Aug 30
Apple Watch supported
Works for beginners
Android coming soon