LEXNIGHT Air-Gapped AI
Buy
Complex Commercial & Business Litigation • 100% On-Device

Analyze 10,000-Page Email Dumps &
Catch Executive Contradictions Overnight.

Drop in multi-gigabyte corporate document dumps, email threads, board presentations, and deposition transcripts. Lexnight runs locally on Apple Silicon to build chronological breach timelines, map notice conditions, and surface executive contradictions with exact Bates-stamped citations.

Start Overnight Review Download Sample Case Report (.PDF)
Apple Silicon Native (M1-M4)
Zero Cloud Transmission / 100% Offline
FRE 902 Authenticated Audit Trail
30-Day Money-Back Guarantee
Enterprise E-Discovery Pipeline

Cut E-Discovery Hosting Fees. Synthesize Facts Locally.

Stop paying per-gigabyte vendor fees and waiting days for manual review teams. Put your Mac's Neural Engine to work overnight.

STEP 1 • DRAG IN BATES PRODUCTIONS

Ingest Email Dumps, Contracts & Depositions

Drop opposing counsel's voluminous document productions (.pst, .eml, searchable PDFs, exhibits, and transcripts) into Lexnight before leaving the office.

STEP 2 • LOCAL CORRELATION ENGINE

Apple Silicon Maps Notice Windows & Knowledge

Lexnight reconstructs complete email chains, matches contractual notice terms against actual correspondence timestamps, and indexes executive admissions across meeting decks and transcripts.

STEP 3 • SUMMARY JUDGMENT READY

Export Bates-Stamped Citation Matrices

Wake up to an indexed fact timeline and contradiction table. Copy verified citations directly into your Rule 56 Statement of Undisputed Facts or trial cross-examination binder.

Lexnight macOS app cross-referencing corporate executive deposition against internal board deck

Lexnight cross-references sworn deposition testimony against documentary exhibits to flag critical contradictions.

Commercial Trial Weapons

Built for Complex Contract Disputes & Corporate Fraud

Designed specifically to cut through deliberate document dumps and find the smoking gun.

Perjury & Impeachment

Board Minutes vs. CFO Deposition Statements

When an executive claims under oath that the company had no advance warning of solvency issues or software defects, Lexnight flags the contemporaneous Q3 board slide deck where the exact problem was briefed, providing immediate deposition impeachment.

Contract Chronology

Breach of Contract & Cure Notice Tracking

Complex commercial agreements hinge on condition precedents, 30-day cure periods, and formal notice clauses. Lexnight reconstructs the timeline of every notice letter, email follow-up, and response to determine whether contractual conditions were strictly satisfied.

Rule 56 Motions

Bates-Stamped Citation Matrices

Never spend hours hunting for source citations again. Every fact, statement, and date extracted by Lexnight is pinned to its exact Bates stamp range (CORP_001420 - CORP_001425) for instant insertion into Summary Judgment briefs.

Example Commercial Contradiction Flagged by Lexnight (Apex v. Nova Logistics) NOVA_008912 vs NOVA_003418
Document Record Corporate Statement / Internal Finding Litigation Cross-Examination Impact
CFO Deposition Testimony
Deposition of Marcus Vance, CFO
Bates: NOVA_008912, p. 142:8-19 		"Q: Prior to March 2024, did Nova Logistics have any indication that the automated sorting system had chronic failure rates?
A: No. We believed all milestones were being met on schedule." 		Sworn Denial of Knowledge: Witness unequivocally denies awareness of system failures prior to formal breach notice.
Internal Board Presentation Deck
Audit Committee Slide Deck • Jan 18, 2024
Bates: NOVA_003418 		"Executive Risk Summary (Presented by CFO Vance): Sorting line failure rate reached 34.2% in Q4. Vendor notified that Milestone 2 criteria failed. Estimated remediation liability: $4.2M." Irrefutable Impeachment: CFO Vance directly authored the slide deck admitting severe failure rates two months before claiming complete ignorance under oath.
Trade Secrets & Protective Orders

Strict Compliance with "Attorneys' Eyes Only" (AEO) Orders

Commercial litigation routinely involves highly confidential source code, pricing algorithms, and customer lists. Lexnight keeps them locked on your machine.

The Cloud AI Protective Order Trap

Standard federal court protective orders strictly prohibit disclosing documents designated "CONFIDENTIAL — ATTORNEYS' EYES ONLY" to any entity other than designated outside counsel and retained experts.

  • Contempt & Sanctions Risk: Uploading AEO materials to commercial cloud LLMs constitutes unauthorized disclosure to third-party vendor personnel and hosting sub-processors.
  • Trade Secret Spoliation: Transmitting proprietary pricing formulas or source code across public networks creates fatal corporate espionage vulnerabilities.
  • Mandatory Consent Waivers: Under ABA Formal Opinion 512, cloud tools trigger client disclosure duties that corporate clients will reject.

100% Offline On-Device Architecture

Lexnight is an air-gapped Mac application. Documents are read directly from your local storage and processed using your Mac's unified memory.

  • Zero Third-Party Transmission: The binary lacks outbound network socket entitlements. No data can physically leave the macOS sandbox.
  • Full AEO Protective Order Compliance: Because no third party ever gains custody of the files, you satisfy strict protective orders without court waivers.
  • Cryptographic FRE 902(14) Chain of Custody: Lexnight generates SHA-256 evidence ingestion manifests certifying that documents were processed without alteration.
Review Our Complete Security Architecture →
Predictable Litigation Costs

Transparent Plans for Commercial Litigators & Trial Boutiques

All plans execute 100% on your local Mac with unlimited document ingestion and zero per-gigabyte surcharges.

30-Day Unconditional Money-Back Guarantee

If Lexnight doesn't uncover a critical contradiction or save your litigation team 20+ hours on your current matter, email hi@lexnight.com for an immediate 100% refund.

Download Sample Case Report (.PDF) Raw .md
Basic Solo Counsel
$79 / month

Essential on-device review for solo business dispute litigators.

1 Mac license
Unlimited cases & discovery files
Chronological fact timeline synthesis
Deposition & board deck contradiction spotting
Bates-stamped citation indexing
Standard email support
Pro Trial Counsel
$129 / month

Full-power license for active commercial litigators handling complex multi-party disputes.

1 Mac license
Unlimited cases & discovery files
Chronological fact timeline synthesis
Deposition & board deck contradiction spotting
Bates-stamped citation indexing
Priority email support & continuous updates
Ultra 3 Mac Seats
$297 / month

Multi-seat license for litigation teams, boutiques, and multi-attorney trial squads.

3 Mac licenses included
Unlimited cases across all 3 seats
Chronological fact timeline synthesis
Deposition & board deck contradiction spotting
Case export & chain of custody audit
Dedicated onboarding assistance
FAQ

Commercial Litigation & E-Discovery FAQ

Lexnight ingests searchable email productions (.pst, .eml, and PDF production volumes). It parses sender/recipient headers, eliminates duplicate threads, and indexes message timestamps into a consolidated timeline. Apple Silicon's unified memory allows processing multi-gigabyte sets overnight without server throttling.
Yes. Every identified fact, admission, and testimony inconsistency includes verbatim quotes, document titles, and exact Bates numbers. You can copy the citation matrix directly into your Rule 56 Statement of Undisputed Material Facts.
No. Protective orders prohibit disclosing AEO materials to unauthorized third parties or unverified cloud repositories. Because Lexnight is 100% on-device software with zero network transmission, the data remains exclusively in the possession of authorized counsel.
Lexnight compares sworn deposition answers against contemporaneous internal documents: board slides, audit committee memoranda, Slack messages, and internal financial forecasts. When an executive testifies "we had no notice of system failures," Lexnight highlights the exact internal document where they acknowledged the defect.
None. Unlike traditional e-discovery vendors who bill $15-$30 per gigabyte per month for cloud hosting, Lexnight runs entirely on your Mac hardware. You can process unlimited discovery productions for a flat, predictable monthly subscription.
Specialized Workflows

Explore Lexnight for Other Litigation Practices

Each litigation discipline involves voluminous discovery. See how Lexnight accelerates review across other legal sectors.

White-Collar & Criminal Defense

Criminal Defense

Tear down informant inconsistencies, analyze FBI 302s, wiretap logs, and Grand Jury testimony with zero cloud subpoena risk.

  • FBI 302 vs Grand Jury contradiction matrix
  • 18 U.S.C. § 2703 zero subpoena protection
  • SCIF & detention facility ready
Explore Criminal Defense Solutions →
Plaintiff Trial Lawyers

Personal Injury & Med-Mal

Expose defense IME inconsistencies, build comprehensive multi-provider medical chronologies, and destroy "gap in treatment" arguments.

  • Defense IME vs treating doctor matrix
  • Police crash reports vs deposition statements
  • Zero PHI / 100% HIPAA-safe on your Mac
Explore Personal Injury Solutions →
General Practice

General Discovery & Depositions

Review our complete litigation architecture overview, interactive demo, and full technical specifications.

  • General fact timeline builder
  • FRE 902 authentication & SHA-256 manifests
  • Air-gapped on Apple Silicon
Return to Lexnight Home →