Premium Feature
Meet Mira
Your personal AI learning coach
Mira lives inside Braintain and reads your entire study history. She figures out what you know, what you don't, and what you should do next — so you never have to guess.
What Mira does for you
Every day, Mira turns your raw study data into clear, actionable coaching.
Learning Score
Mira distils your entire history into a single 0–100 score. It reflects your mastery rate, how consistent your streak is, the health of your SM-2 ease factors, and how many cards are overdue. One number. Full picture.
Strengths & Weaknesses
Mira reads every card you've ever studied. She surfaces the BrainPods where you're thriving and the cards that keep tripping you up — cards with fail rates above 60%, low ease factors, or long gaps since your last review.
Personalised Insights
3–5 specific, actionable observations written by AI — not generic tips. Things like "You tend to fail cards you haven't reviewed in over 14 days" or "Your French B1 group is your weakest — it deserves attention this week." Real patterns from your real data.
Today's Study Plan
Mira builds a prioritised list of what to review right now — ranked by how overdue cards are, how low their ease factor is, and where you've had recent fail spikes. Tap "Start Session" to launch a pre-filtered study session on those exact cards.
How Mira works
No manual input. No questionnaires. Mira reads what you do and builds your report automatically.
You study as normal
Every card you flip, every rating you give — Again, Hard, Good, Easy — gets recorded. Mira watches it all silently in the background.
Mira analyses your data
Once a day, Mira aggregates your card history: mastery rates, ease factors, overdue counts, fail rates, streak consistency. She sends this compact summary to the AI.
You get a full report
Your Learning Score, top strengths, flagged weaknesses, personalised insights, and a ranked study plan — all generated from your actual data, not averages.
You act on it
Tap any weakness to go straight to that card or BrainPod. Hit "Start Session" to begin a session focused on exactly what needs work.
The kind of things Mira tells you
Specific observations, not boilerplate advice.
"You tend to fail cards you haven't reviewed in over 14 days — shorter intervals on those cards would help."
"Your French B1 group has the lowest mastery rate across your decks. Consider focusing here this week."
"You've mastered 80% of your Spanish vocabulary — you're close to completing it entirely."
"At your current pace, you'll master French B1 in approximately 3 weeks."
"Cards related to irregular verbs have a 70% fail rate. They may benefit from extra review sessions."
Mira is a Premium feature
The Coach tab and your Learning Score are visible to everyone. The full analysis — Strengths & Weaknesses, Personalised Insights, and Today's Study Plan — is available to Premium subscribers.
Premium also unlocks unlimited BrainPods, ad-free studying, and all future AI features.
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