Launching today

Orbini
Type any topic. Get a gamified course. Powered by AI.
12 followers
Type any topic. Get a gamified course. Powered by AI.
12 followers
Most learning apps lock you to one subject. Duolingo does languages. Brilliant does STEM. Orbini lets you learn anything. Type any topic and Orbini's AI generates a full bite-sized course — a roadmap of levels with lessons, interactive quizzes, and challenges. A mascot named Orb evolves and reacts as you progress, turning every session into something you want to come back to. Spaced repetition, streaks, XP, and 100+ pre-built paths across tech, science, business, finance, and design.








Love the name first of all. Rolls off the tongue effortlessly. The aesthetic is really interesting, too.
I'm curious, though, since the courses are AI-generated, how are you handling accuracy? Hallucinations in a learning context feel like a real edge case, especially for topics where wrong information could actually stick.
Would have loved to try it out myself, but the link seems to be broken 😅
Congrats on launching!
@itskarelleh
Hi Karelle,
Thanks for the feedback! The accuracy rate is already pretty high, and we're actively working to bring the hallucination rate down to 0.3%.
Also, the link issue is fixed now — thanks for catching that!
Best,
Orb