👋 Hi all, Thomas from Belgium.
Workby Mks2026-09-16
👋 Hi all, Thomas from Belgium.
We're building Rosko: students upload their course material and get key concepts, flashcards, practice exams and a tutor that only answers from their syllabus.
Laravel + React, in production.
Model switching is cheap for us
Every AI call in Rosko is already typed by task (chat, flashcard verdict, grading, exam generation, course extraction… about 20 kinds). Each one is mapped to a model and effort level in config, switchable from the admin panel. Trying a new model on a single task costs us almost nothing.
Where we'd try Jev first: flashcard verdicts
Today they run on Sonnet through a queue: a few seconds and some credits per card. It works, it's just not instant, and instant is the whole point of a flashcard.
A wrong verdict there is visible and harmless, so it's a low-risk place to find out what Jev is actually good at. If it holds up, the next candidates are:
- the "is this covered by the
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