
Free
About
WrongFirst is a writing-first reasoning app built around one powerful method: begin with an intentional wrong answer, then repair it with clarity.
Instead of chasing scores, streaks, or quick wins, WrongFirst helps you inspect how your thinking changes. Each session turns one prompt into a durable Correction Card with your wrong answer, corrected answer, failure analysis, error tags, and rule learned.
Use WrongFirst to practice reflective thinking, strengthen logic, and track recurring mistake patterns over time.
Key features:
Guided wrong-first session flow
Structured correction and failure analysis
Error-type classification for pattern recognition
Rule extraction to keep reusable insights
Read-only Correction Cards for clean history
Revision chains to see how thinking evolves
Filterable insight library by category and error type
Fully offline and private (no account required)
Great for students, writers, professionals, and anyone who wants to improve reasoning quality through deliberate self-correction.
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What's New in Wrong First
1.0.0
April 28, 2026