Dopa Drill: a joke study app built with Opus 5.5, now open source
Author says Opus 5.5. Not verified.
A playful drill app its author built to try Opus 5.5. After teachers asked about it, the author published the code under MIT—excluding the mascot character, name and logo.
One email a week: the best new Fable 5.2 works
Picked from what creators posted that week, each one credited and linked to the original post.
One email a week: the best new Fable 5.2 works
Prompt
Not known. We have not found a prompt published by the author.
What we know
- Model
- Claude Opus 5.5 (author’s claim)
- What we checked
- Author’s post and repository LICENSE read on September 29; the live demo (dopa-drill.tanosix.com) responded. We did not audit the code.
- Longer write-up
- Read our notes on this work
More works
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