The Wrong Answer Journal that reads you back.

Pattrn names the cognitive trap behind every miss and tutors you out of it. The same trap wears different costumes. We strip them off.

Patent-Pending  ·  Pattern-Diagnostic AI  ·  Built by Virtuoso Labs
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Seminar · Socrates
S
The stimulus concluded the law would reduce crime. What evidence did the author actually cite?
They mentioned arrest rates going down in the pilot cities…
S
Arrests and crime aren't the same thing. What might explain that gap?
Pattern Identified
Evidence Fixation
You accept cited evidence as proof of the conclusion, without testing whether it actually supports it.
Found in 11 of your 28 LR misses
Patent-Pending
Socratic Diagnosis
The Diagnosis

Everyone measures your score.
Nobody diagnoses your reasoning.

The Symptom

Prep courses tell you you're weak in 'Assumption' questions. They never tell you why.

The Stitches

Tutors patch one wrong answer at a time. The pattern keeps bleeding through.

The Solution

Pattrn finds the trap underneath. Once you see it, you can't unsee it.

Patterns of Failure

The traps have names now.

Premise Booster

You assume the stimulus is stronger than it is, supplying an inference the author never licensed.

Logic Reversal

You swap sufficient and necessary. 'If A then B' silently becomes 'If B then A.' Every time.

Out of Scope

You pick an answer that's true in the world, but outside the argument's actual terms.

Pattrn names what you keep falling for. Naming is the first step to beating it.

Find Yours
See your patterns
The Coach

What if your tutor knew every question you've ever missed, and why?

Socrates is your Pattrn coach. Patent-pending Socratic dialogue that doesn't tell you the answer. It diagnoses how you got it wrong.

REAL SCREENSHOT · Socrates chat, post-implementation
S
What answer did you choose, and why did it feel right in the moment?
(C). It matched the wording of the stimulus.
S
Interesting. Matching wording, is that the same as matching meaning?
…no. No, it's not.
Pattern Identified
Evidence Fixation
You treat textual recurrence as logical proof. Shared words ≠ shared argument. The pattern repeats because the trap works: our brains reach for familiarity over logic.
Repeats in 11 of your 28 LR misses
The Journal

Every LSAT student knows they should keep a wrong answer log.
Almost none do.

Pattrn makes it trivial. Install the Chrome extension and it watches you work in 7Sage, LawHub, or any LSAT platform. Every wrong answer logs itself with the cognitive trap already named. Or tell Socrates directly. Or import a CSV.

REAL SCREENSHOT · Wrong Answer Journal with sample entries
Section ▾Type ▾PT # ▾Difficulty ★★★
Evidence FixationPT 90 · LR · Q17 · 2h ago
Out of ScopePT 90 · RC · Q8 · 3h ago
Logic ReversalPT 89 · LR · Q22 · Yesterday
Premise BoosterPT 89 · LR · Q14 · Yesterday
Evidence FixationPT 88 · LR · Q25 · 2d ago
47
entries logged
6
patterns identified
1-week
streak
The Extension

Pattrn watches. Pattrn learns. Pattrn coaches.

Install the Pattrn Chrome extension once. It lives on top of 7Sage, LawHub, and LSAT Demon. When you miss a question, it captures the stimulus, your answer, the correct answer, and the pattern behind the mistake. Automatically. No copying, no logging, no friction.

Real screenshot · Pattrn Chrome extension overlaying 7Sage, captured post-implementation
Works with your stack
7Sage, LawHub, LSAT Demon. If you're using it, Pattrn is watching.
Invisible until you miss
No pop-ups, no distractions. Pattrn only speaks up when there's a pattern worth naming.
One-click Socratic session
Click the extension icon after any missed question. Socrates walks you through the real mistake.
The Foundation

Built on 1,643 patent-pending innovations.

Pattrn is a consumer product of Virtuoso Labs, the AI governance company filing the foundational patents on diagnostic AI. Priority date locked March 21, 2026. Application #64/012,495.

Other LSAT "AI tutors" are general models with a system prompt. Ask them to diagnose a logic flaw and they hallucinate a rule that isn't in the LSAC framework. Pattrn isn't a wrapper. The diagnostic engine was built for the LSAT specifically, and the methodology is patent-pending. They can copy the interface. They can't copy the engine.

1,643
Innovations
215+
Industries
175+
Countries

Why it matters. Pattrn is patent-pending architecture nobody else can ship.

One Platform

Built for the LSAT. Engineered for every test that matters.

Pattrn's diagnostic architecture works for any high-stakes standardized exam. Each test gets its own tailored coach, the same patent-pending engine underneath.

LSAT
Live
GRE
Q2 2026
GMAT
Q3 2026
MCAT
Q4 2026
DAT
2027
Group Study

Study together. Without the chaos of a group chat.

Persistent rooms anchored to specific patterns, PrepTests, and techniques. Two or more people, one streak, the same Socratic engine reading the room. Every wrong answer becomes a shared pattern. Not a Discord. Not another chat.

Included with Scholar · $15.99/person/mo as a group plan · Live audio + screen share shipping soon

Pacing Workshop · Live now4 studying
TR
DV
LH
SP
Pattern wall
Premise BoosterScope ShiftOut-of-scopeFalse Equivalence
"Lin just named Premise Booster on PT 142 Q17."
Reality check

The other tools, in one line each.

7Sage. Course content and quant timing. No diagnostic engine.

LSAT Demon. Drill volume and review. No live trap diagnosis.

LawHub. The LSAC's own practice surface. No coaching layer.

Pattrn. The first LSAT tool that names the cognitive trap behind every miss and tutors you out of it.

Start Free
Monthly CostVerified
The human tutor
Generic advice. Limited hours.
$250.00 / hr
Pattrn
Tutors you. Knows your patterns. 24/7.
$9.99 / mo
Auditor's note

About 25x cheaper per month than one tutor session.

The math is done. Pick a tier.

Pricing

Pick how you study.

Free
Try the Journal.
$0
  • 50 entries
  • Pattern preview
  • Community forum
Start Free
Student
Welcome tier.
$9.99/mo
  • Unlimited entries
  • Socrates chat (limited)
  • Score trend
Choose Student
Most powerful
Scholar
Most powerful.
$17.99/mo
  • Unlimited Socrates
  • Pattern diagnosis
  • Drill library
  • Priority support
Choose Scholar
Live
Group Studyi
3+ people. Free until activated.
$15.99/person/mo
  • Scholar-level for all
  • Shared patterns
  • Group streak
  • Invite by code
Start a Group

Once you see the pattern, you can't unsee it.

That's the point.