Profile photo
Your photo appears next to your name on the leaderboard, on your profile card and in battle invites. PNG, JPEG or WEBP up to 8 MB โ it is cropped square and resized to 256×256.
Battle invites
While you are online, other learners can challenge you to a 90-second Python battle. Turn this off to opt out without going offline.
Display name
The name shown on the leaderboard and in discussions. Your email is never shown publicly โ leave this blank to use your default name.
Appearance
Light or dark โ the whole app follows your choice instantly, on this device and everywhere you log in.
Sound Effects
A bright chime when your answer is right, a soft tone when it isn't โ the little reward that keeps a streak going. Turning sounds off is instant and saved on this device.