FastFire
Cards fire automatically at your chosen pace. You answer out loud — like a friend quizzing you — while AI captures and grades your spoken responses in parallel. A batch-level 'professor' grader spots patterns across answers, and the live session reorders itself to hit your weak spots before it ends.
Nothing else studies like this
Streaming audio capture + parallel AI grading + live adaptation — in one session.
Answer out loud, no buttons
Continuous streaming audio capture — never press record per card. Just respond as fast as the cards come.
Graded while you go
Cards 1–17 are already graded while you answer card 20. Grading runs in parallel with the session, not after.
A professor watching the whole set
After every ~10 cards a higher-order grader connects the dots and flags systematic misconceptions.
How a FastFire session runs
Configure
Pick card count, seconds per card, audio or visual, live score or end summary.
Fire
Cards auto-advance with an audio cue; you answer aloud at pace.
Adapt
The remaining queue reorders in real time toward the concepts you're missing.
Review
A narrative breakdown shows where you struggled and why — and updates your study plan.
Master FastFire with AI Matrx
Generate flashcards, quizzes, and audio from your own notes — then study with an AI tutor that knows exactly where you're stuck.