01 Featured
MindRank
15 questions. 5 skills. One friend who needs humbling.
Fast mental gauntlets built for rivals, group chats, and private clubs. Everyone gets the same questions and the same clock.
Enter MindRankIndependent product studio · three products
Pick what you’re
here to do.
Three focused products, one quiet front door. Compete with friends, run a fairer riding league, or check a draft against the rubric it actually has to meet.
02 Cycling leagues
Peer Pedal
A weekly league that starts from each rider’s own baseline.
Keep the group moving without turning the fastest bike into an automatic win. Compare consistency, not routes or speed.
Start a Peer Pedal league03 Rubric evidence
Proofpup
See which rubric requirements your draft can actually prove.
Proofpup traces each criterion to exact evidence in your writing, then turns missing requirements into a focused revision checklist. It does not predict a grade or rewrite the work.
Meet Proofpup