NewSmart rotation & presets

Fair & Fun Pair Programming

Randomly assign drivers, rotate roles fairly, and make mob sessions enjoyable — no setup needed. Open, click, and code together.

Launch App →View on GitHub
No login • Works offline • Open source

Everything you need to keep momentum

🔄

Smart Rotation

Avoids repeat drivers and cycles through the roster fairly, every time.

⏱️

Preset Timers

5/10/15/20-minute presets with gentle sounds and optional confetti.

💻

Zero Setup

Open and go. No accounts, no backend. Your roster can be saved locally.

🎯

Clear Queue

See who’s driving, who’s next, and how long is left at a glance.

🎚️

On-the-fly Tweaks

Change the duration mid-session; the next rotation uses the new time.

🔒

Privacy-Friendly

Everything runs in your browser. No tracking, no data ever leaves.

Start a session in 3 steps

  1. 1

    Select participants

    Tick who’s joining today from your saved roster.

  2. 2

    Pick a preset

    Choose 5/10/15/20 minutes — or adjust anytime.

  3. 3

    Click Start

    We randomize the order, start the clock, and auto-rotate.

Try it now →

Ready to rotate roles?

Join teams around the world making pairing inclusive and effective.

Start Your First Session