Your AI race engineer for F1 25 and Le Mans Ultimate. Telemetry-driven radio calls, push-to-talk conversations, live pit strategy, and per-corner coaching. One pit wall for both sims - it never invents a number your car didn't send.

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Early Access Software

Get involved with this software as it develops.

Note: This Early Access software is not complete and may or may not change further. If you are not excited to use this software in its current state, then you should wait to see if it progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“PITWALL ONE ships a new build every week and has been developed in the open with a beta community on Discord since day one. Early Access is the honest label for that: the core product — the AI engineer, push-to-talk radio, live strategy, coaching, and both-sim support — is complete and stable today, but we're still expanding it with the people who use it. Buying in Early Access means your feedback shapes what the engineer learns next.”

Approximately how long will this software be in Early Access?

“We expect roughly 6 to 12 Months. We'd rather leave Early Access when the roadmap is delivered than promise a date, but weekly releases mean progress is visible every single week.”

How is the full version planned to differ from the Early Access version?

“We plan to expand Le Mans Ultimate coverage as its telemetry surface grows, deepen the strategy modelling (multi-stop planning and traffic simulation), add more voice options including custom engineer voices, and grow the Second Screen companion. Features land as they're ready — many will arrive during Early Access rather than waiting for 1.0.”

What is the current state of the Early Access version?

“Fully playable and stable today: real-time telemetry for F1® 25 and Le Mans Ultimate, push-to-talk voice conversations with the engineer (offline speech recognition and voice), live pit strategy, per-corner coaching, weather crossover calls, incident review, automatic session replays, an OBS streaming overlay, and a QR-code Second Screen for phones and tablets. Hundreds of automated tests run against every weekly release.”

Will this software be priced differently during and after Early Access?

“We plan to raise the price modestly when we leave Early Access as major features land. Early Access buyers pay less for the same product — that's deliberate.”

How are you planning on involving the Community in your development process?

“The Discord beta community already drives the roadmap — beta feedback fixes ship in the same week's release. That continues on Steam: public changelogs, feature voting, and a bug-reports channel the developer actually reads. Steam discussions get the same treatment.”
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About This Software

It's lights out — and you've got an engineer.

PITWALL ONE is a native Windows companion app that turns solo race weekends into a two-way conversation. It reads your car's live telemetry from F1® 25 and Le Mans Ultimate and puts a professional pit wall behind you: a timing tower, a learned track map, live strategy — and an engineer who speaks, in a natural voice, exactly when it matters.

🎙️ A real radio — a conversation, not a soundboard

Hold your push-to-talk button — any key, wheel, or controller button — and ask naturally:

"How are my tyres?" · "Should I box?" · "Where am I losing time?" · "Two tyres or four?"

Your engineer answers out loud, through a proper team-radio effect, using your actual live data. Rename it, change its voice, set how chatty it is. Speech recognition and its voice run entirely on your PC.

📊 Honest data — always

The engineer never invents a number the car didn't send. If the sim doesn't report something, it tells you so. Every call — damage, gaps, tyre life, fuel — is backed by the telemetry feed and verifiable on screen.

🏁 One pit wall, two paddocks

Formula one weekend, endurance the next — same engineer, same radio, same screens. Sprint-race undercuts in F1® 25; Virtual Energy, multiclass traffic, and stint management in Le Mans Ultimate. LMU needs zero setup — no plugin, no config, and it runs happily alongside SimHub and Crew Chief.

♟️ Strategy that watches everything

Pit windows, undercut threats, safety-car opportunities, weather crossover points, fuel deltas — called on the radio as they develop, not after the race.

🎯 Coaching from your own laps

PITWALL ONE learns your personal best lines and braking, then coaches corner by corner against you — not a ghost of some alien.

🔧 Setup intelligence

Track-specific setup recommendations, legality-checked — it knows what's locked under parc fermé — that adapt when you say "the rear feels loose."

🖥️ The screens

  • Mission Control garage and live timing tower with a learned track map
  • Dockable strategy, car, and weather cards you arrange your way
  • Deep telemetry, ghost laps, and a full session debrief with incident review
  • Driving-style analysis: corner fingerprints, strengths, weaknesses
  • Automatic session recording — replay any race, no game required
  • Second Screen: put the pit wall on your phone or tablet with a QR code
  • Read-only OBS overlay for streamers, off by default

🏠 Yours, locally

No account. No cloud. No subscription. Telemetry, recordings, and your driver profile live on your PC and are never uploaded.

Works with: the EA SPORTS™ F1® 25 / F1® 26 games (PC; console via LAN telemetry) and Le Mans Ultimate on PC. PITWALL ONE is an independent tool — not affiliated with or endorsed by EA, Codemasters, Formula One Licensing B.V., Studio 397, or the ACO. Games sold separately.

System Requirements

    Minimum:
    • OS: Windows 10 64-BIT
    • Processor: Intel Core i5-8400 / AMD Ryzen 5 2600
    • Memory: 8192 MB RAM
    • Graphics: ANY
    • Storage: 2048 MB available space
    • Sound Card: ANY
    • VR Support: NO
    • Additional Notes: Requires WebView2 runtime (included in Windows 11) (Free Microsoft installer linked on Windows 10)
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