Make yourself at home
Your learning, your way.
Personalize Lalu’s device voice, your daily goal, and your Mycode appearance.
Lalu's voice
Friendly guidance, at a pace that feels right.
Voice style
Styles adjust pitch and suggest a matching available voice when possible. They are not guaranteed distinct voices. You can choose any listed device voice below.
Some voices ignore pitch adjustments. Try a preview to hear what your device supports.
Learning preferences
Your target for correct activities per day (1–10).
Appearance
Your data, on this device
Lessons, XP, voice settings, and your code draft are saved locally in your browser. There is no account or cloud synchronization. A download gives you a readable record of your progress.