Twinsei
EN · KO · ES
Repeat less. Check less. Miss no learner.
Upload one file, send one learner link, and start with the learners who need you most. Twinsei handles repeat questions from your material and organizes what needs attention.
One evidence flow
- Upload what you already use — Bring a PDF, slide deck, document, HWP file, or photo of a worksheet.
- Send one learner link — Learners read, ask, and practice on iPad or the web without installing an app.
- See who needs you — Review support, extension, and inactivity signals before your next class.
FAQ
Do I have to build new course content?
No. Upload one file you already use and Twinsei structures its chapters and images.
Do learners need to install an app?
No. They open an invite link and work on iPad or any modern browser.
What if the AI gives a wrong answer?
The source page and figure sit beside the answer. Beyond-material questions are separated for educator review.
Does it automatically decide grades or learner records?
No. It creates a draft; the educator reviews, edits, and decides.