Chat with your entire
Strava history.
Your runs hold the answers about your training — and the blueprint for what's next. Ask in plain language and get real analysis of your history plus personalised coaching, powered by ChatGPT.
From years of data to a conversation.
Three steps. No new app to learn, no dashboard to maintain. The intelligence comes to where you already type.
Connect Strava
One secure, read-only login through Strava's official authorisation. Your entire history becomes available in seconds — nothing to import or upload.
Ask in plain language
No dashboards, no filters, no charts to decode. Type a question the way you'd ask a coach who has watched every run you've ever done.
Get intelligent answers
ChatGPT reads across years of data — pace, heart rate, cadence, volume — and answers with context, comparisons and what it means for you.
Understand what happened — then decide what's next.
Performance Signal gives ChatGPT access to your runs, streams, heart rate, cadence and pace — so it can read where you've been and coach where you're going. Pick a question.
build_training_plan14-week block · calibrated to your historyI reviewed eight years of your training before building this. Rather than a generic plan, it's shaped around what your history already shows about you.
- Rebuild to 55–60 km / week
- Long run out to 26 km
- Strides 2× / week to build leg speed
- Long runs 28–32 km with late-race surges
- Weekly threshold: 5–6 × 1 km
- Keep easy days genuinely easy
- Two 32–35 km runs with 10 km at goal pace
- Marathon-pace blocks to train through the 33 km fade
- One short sharpening session
- Cut volume 30–50%
- Hold a little intensity to stay sharp
- Arrive fresh and well-fuelled
The difference isn't AI.
It's access.
Plenty of tools have charts. The breakthrough is natural-language access to an athlete's complete running history — finally, the data talks back.
- Dashboards
- Charts
- Reports
- Metrics
- Conversation
- Context
- Discovery
- Understanding
Coaching, not just history
It doesn't stop at what happened. Ask for a plan and it builds personalised next steps from your real data — not generic advice.
Conversation, not dashboards
Most platforms hand you charts and leave you to find the story. Performance Signal answers the question directly.
Context across years
It doesn't just look at one run. It reasons across your whole history to spot patterns, peaks and trends.
Understanding, not metrics
Every answer comes with the why — what it means and what to do about it, in plain language.
Start with one question.
Connect your Strava and ask anything. Simple pricing, no lock-in — and a one-time offer for early members.
- Unlimited questions
- Full Strava history connected
- Race & training analysis
- Trends across all your data
- Everything in Annual
- Price locked for life
- Founding member badge
- Direct line to shape the roadmap
- Unlimited questions
- Full Strava history connected
- Race & training analysis
- Trends across all your data
Questions, answered.
You authorise a secure, read-only connection through Strava's official login. We never see your password, and you can revoke access at any time from your Strava settings. Performance Signal only reads your activity history — it never posts or changes anything.
Inside ChatGPT. Once connected, you ask questions in plain language and ChatGPT calls Performance Signal's tools to read your real running history — your runs, streams, heart rate, cadence and pace. There's no new dashboard to learn and no app to check.
Yes. Your data is used only to answer your questions. It is never sold, never used to train public models, and access is read-only. You stay in control and can disconnect instantly.
Your entire Strava history — every run you've ever logged. Many runners have years of data they've never been able to interrogate. That's exactly where the most interesting answers live.
No. A standard free Strava account is all you need to connect your history to Performance Signal.
Anything about your running. Race fades, PB build-ups, annual mileage, cadence trends, fitness peaks, comparing marathon preps — if the answer is in your history, you can simply ask for it.
You've got years of Strava data.
Ask it something.
Connect in under a minute and have your first answer before your next run.