a melody grid based on Chrome Music Lab's Melody Maker — place notes, add a harmony echo, play.
documents, spreadsheets, slides, ideas, whiteboards and PDFs in one place — everything runs on your device, saving to your account is optional. installs as an app on windows, mac, android and iphone, works offline.
generate QR codes for URLs, text, WiFi, contacts, email, and phone numbers.
the oeper.dev app store: apps for Android, Windows, macOS, Linux, iPhone, plus sources you add.
host your own discord bots — upload code or build one with no code, then start, stop and watch its logs from here.
the epic AI app: a digital assistant for your phone that can see your screen, take voice commands and do things in other apps for you. sign in with your oeper.dev account. android only — after downloading, open the file to install it.
a real desktop app, not the website in a window: it can look at your screen when you ask (or when it needs to), take your voice, accept images, PDFs and dropped files, and has a quick-entry box on ctrl/cmd + shift + space from anywhere. chats and memory sync with the site and your phone. the mac apps aren't signed, so the first time, open them with right-click → open.
play chess in your browser — local pass-and-play, vs a built-in AI, or live against another oeper.dev user.