Sovereign LegalAI.Built in the EU.

    Source-verified citations. EU-based infrastructure. Built for exceptional legal professionals.

    See architecture →

    Trusted by early enterprise partners across 12 jurisdictions

    EU-onlyData residency
    0Storage outside EU

    Sovereignty clause

    Three facts you verify before signing.

    Where your data lives. Which law governs you. Who pays when something goes wrong.

    01 · Data residency

    European sovereign infrastructure — OVHcloud (France).

    All client data, documents, audit logs, encryption keys and backups are stored exclusively in OVHcloud data centres in France (Roubaix / Gravelines). SecNumCloud-certified by ANSSI, Gaia-X aligned — structurally independent from US-headquartered cloud providers. The foundation layer sits outside the scope of the US CLOUD Act and FISA 702.

    OVHcloud · Roubaix / Gravelines · SecNumCloud (ANSSI) · ISO 27001 / 27017 / 27018 · HDS · Gaia-X

    02 · AI inference — tier-dependent

    Inference architecture matched to your risk appetite.

    BOUTIQUE / ESSENTIAL / PROFESSIONAL — inference through OpenAI and Google Gemini APIs (enterprise zero-retention, DPA aligned with European data protection frameworks). ELITE — inference exclusively through European sovereign providers: Mistral AI (France) + OVHcloud AI Endpoints. SOVEREIGN — full sovereign stack: storage, compute, inference and key management on OVHcloud + Mistral only, structurally outside US CLOUD Act and FISA 702.

    OpenAI / Gemini under DPA (B/E/P) · Mistral AI + OVH AI Endpoints (Elite) · Full sovereign stack (Sovereign) · Full subprocessor list →

    03 · Governing law & liability

    EU law. Contractual vendor liability carried by Aidvocates.

    Contracts governed by the law of an EU Member State, jurisdiction at the court of the Client's seat. Contractual vendor liability for leaks and breaches is set out expressly in the MSA and DPA. Liability caps and any additional risk-coverage layers are agreed per engagement under a separate written agreement.

    GDPR · EU AI Act · NIS2 · eIDAS 2 · MSA / DPA · Vendor Indemnity · Trust Center →

    Designed for BigLaw, AmLaw 100, and Magic Circle workflows. Currently in pilot with leading European law firms.

    OpenAI
    Google
    Stripe
    ElevenLabs
    Notarize
    OVHcloud
    Mercury Bank
    Ruch Chorzów
    Kancelaria Radcy PrawnegoBartosz Strugaru
    Octo Legal
    Kancelaria Chmura i PartnerzyRadcowie Prawni Sp. p.
    Sawicki Legal
    Wioletta SzewczakAdwokat
    Świecki & BrodzkaKancelaria Prawno-Podatkowa Sp.k
    OpenAI
    Google
    Stripe
    ElevenLabs
    Notarize
    OVHcloud
    Mercury Bank
    Ruch Chorzów
    Kancelaria Radcy PrawnegoBartosz Strugaru
    Octo Legal
    Kancelaria Chmura i PartnerzyRadcowie Prawni Sp. p.
    Sawicki Legal
    Wioletta SzewczakAdwokat
    Świecki & BrodzkaKancelaria Prawno-Podatkowa Sp.k

    One platform.
    Every practice.

    Concrete modules for every legal team — Verifier Engine, Predict, Witness Prep, Iron Audit, Flow — with a full citation and audit trail.

    Included in every plan

    LEGAION for Word.

    Verifier, Deep X-Ray and Drafter — inside Microsoft Word. No copy-paste, no context switching, no leaving the document you are working on. The add-in runs in Word desktop, Word for the web and Word for Mac.

    • Tracked Changes — every suggested edit lands as a native Word revision.
    • Citation-verified — Verifier Engine blocks hallucinated citations across ISAP / EUR-Lex / USPTO.
    • Zero-Retention — document content never leaves the audit session.
    Book an add-in demoLive on Microsoft AppSource

    Available in

    • Word Desktop
    • Word for the Web
    • Word for Mac
    • OutlookRoadmap
    • Adobe AcrobatRoadmap
    Zero-Retention · E2EE · EU-only
    LEGAION Drafter

    Drafter. Three roles. One audit trail.

    Partners edit, associates comment, counsel reviews — every revision tracked under AES-256-GCM. The LEGAION Operator drafts clauses, flags risks and answers questions inline. Sources from the client folder feed every draft. Verified citations only.

    Book a demoAidvocates, Inc. · Delaware
    Capital Raising · 324125Active · Last updated 1 minute ago

    Sources

    From Client

    CoyExtract.pdf

    Working

    Director Res.
    Shareholder R.
    Subscription
    Project Aurora — ConfidentialDoc. 2025/04 · Rev. B

    [Insert issuer name]

    (Company)

    Directors' Resolutions

    BACKGROUND

    1. The Company proposes to enter into a subscription agreement with [insert investor name] (Investor).

    2. Pursuant to the Subscription Agreement, the Company has agreed to issue [insert] fully paid ordinary shares (Subscription Shares) to the Investor.

    3. The aggregate subscription price payable by the Investor is $[insert] (Subscription Price).

    4. Completion will occur on [Date to be inserted] (Completion Date).

    NOTED

    The offer and issue is made in reliance on the exclusion under clause 4 of Schedule 1 of the Financial Markets Conduct Act 2013.

    LEGAION · DrafterPage 1 of 4
    Verified · 100%

    LEGAION Operator

    # Summary
    # Risks
    # NDA clause
    # Refine style

    Ask the Operator for a clause, risks or a redraft.

    STATUSLive
    ENCAES-256-GCM
    Partner
    Partner · editing
    Associate
    Associate · commenting
    Counsel
    Counsel · reviewing
    Proof of depth · not add-ons

    If we can build legal AI this deep for sport, we can build it this deep for M&A.

    Nobody else trains legal AI with FIFA TMS in the core dataset, Canon Law in the verifier, or 46-jurisdiction mobility frameworks in the workflow engine. Specialization at this depth is what generic legal AI cannot copy.

    LEX SPORTIVA

    The only AI-native sports law platform in European football.

    FIFA RSTP/FFAR + UEFA FSR engines · CAS jurisprudence · Transfermarkt-grade signal — in the core training set, not as an add-on.

    Explore all hubs →
    ECCLESIA

    Vatican as a primary jurisdiction.

    Canon Law corpus (2,052 canons) · Tribunal Navigator · verified primary sources from diocesan tribunals to the Holy See.

    Explore all hubs →
    EXPAT

    Cross-Border Shield across 32+ mobility regimes.

    46-jurisdiction framework matrix · sub-50ms risk surface · regulatory conflicts caught before the deal closes.

    Explore all hubs →
    Built for
    • European General Counsel preparing for EU AI Act enforcement (August 2026).
    • Frankfurt and Zürich legal teams under BaFin / FINMA scrutiny.
    Modules

    LEGAION — modules and what they do

    Each module is a deterministic function over verified legal sources.

    Verifier Engine
    Function
    Audits every AI claim against ISAP, EUR-Lex, and USPTO before it leaves the system.
    Use case
    Every legal answer requiring a citation — research, drafting, opinions.
    Output
    Verified answer with clickable source links · or hard-fail if no source supports the claim.
    Sentinel
    Function
    Detects hidden changes in contracts, briefs, and counterparty drafts.
    Use case
    Pre-signature contract review · M&A document version control · counterparty redlines.
    Output
    Changed clauses, deleted paragraphs, semantic shifts highlighted with severity tags.
    Deep X-Ray
    Function
    Full contract audit across 200+ risk categories in under 90 seconds.
    Use case
    Due diligence · vendor contract review · annual contract portfolio audit.
    Output
    Risk-ranked list of clauses, recommended changes, exposure score.
    Bridge
    Function
    Translates legal language into business language for non-legal stakeholders.
    Use case
    Board memos · client briefings · cross-functional contract summaries.
    Output
    One-page executive summary in plain business language with key risks called out.
    Cognitive Brief
    Function
    Auto-generates contract summary with risk map, timeline, and key terms.
    Use case
    Long contract review · pre-meeting prep · client onboarding briefs.
    Output
    Structured brief with obligations timeline, risk heatmap, and term schedule.
    Counter
    Function
    Analyzes opposing brief and generates strategic response with cited authorities.
    Use case
    Litigation reply · pre-hearing strategy · adversarial discovery review.
    Output
    Vulnerability map of opposing argument · suggested counter-arguments · cited precedents.
    LEGAION Predict
    Function
    Predicts case outcome based on a specific judge's ruling patterns and case-law statistics.
    Use case
    Pre-litigation strategy · settlement vs trial decision · client expectation setting.
    Output
    Probability-weighted outcome scenarios with comparable case references.
    Witness Prep
    Function
    Witness examination simulation with AI stress analysis and identification of weak testimony points.
    Use case
    Pre-trial witness preparation · pre-trial coaching · cross-examination risk analysis.
    Output
    Map of examiner traps, suggested answers, prediction of witness emotional reactions.
    Cross-Border Shield
    Function
    Detects regulatory conflicts between jurisdictions in real time.
    Use case
    Multi-jurisdiction M&A · global SaaS contracts · international compliance review.
    Output
    Conflict map across GDPR, CCPA, EU AI Act, HIPAA, FCPA — plus 41 more jurisdictions covered.
    Drafter
    Function
    Multi-party contract editor with role tracking (partner / associate / counsel) and a full audit trail of every revision.
    Use case
    M&A drafting · multi-party negotiation · partner–associate collaboration · pre-signature review.
    Output
    Document with revision history under AES-256-GCM, clauses suggested by the Operator, and verified citations.
    Iron Audit
    Function
    Non-repudiable audit trail for every AI action — from prompt to citation — with SHA-256 hash and timestamp.
    Use case
    Evidentiary defensibility · regulator audit · ISO 27001 / SOC 2 compliance · decision chain record in disputes.
    Output
    Cryptographically signed event chain, exportable to court or auditor.
    Financial Radar
    Function
    Real-time financial OSINT — corporate registries, beneficial ownership, VAT white-listing, capital links, sanctions.
    Use case
    Counterparty due diligence · KYC / AML · UBO verification · sanctions screening.
    Output
    Capital-link graph, risk flags (sanctions, UBO, VAT) and a memo for the compliance officer.
    IP Radar
    Function
    Global patent and trademark monitoring with the Pre-Crime IP module (collision prediction).
    Use case
    Freedom-to-operate · IP portfolio monitoring · mark defense · pre-launch clearance.
    Output
    List of colliding marks and patents across 46 jurisdictions with a collision risk score.
    Tax Scout
    Function
    Deterministic withholding tax (WHT) analysis and mapping of DTT conflicts between jurisdictions.
    Use case
    Cross-border structures · WHT on dividends / interest / royalties · DTT-First protocol · transaction planning.
    Output
    Client-ready memo with the selected WHT rate, treaty source, and a GAAR / MLI risk flag.
    See it live — book a 15-minute demo
    Every module operates across 46 jurisdictions with native primary-source verification. Full platform architecture: /technology
    Comparing LEGAION to Harvey, Casetext, Spellbook? See full technical comparison →

    Engine · Corpus & Verifier

    Every number — verifiable in the primary source.

    The LEGAION corpus is not a trained model — it is a living database of provisions and sources that the Verifier Engine queries on every result.

    0

    przepisów w korpusie

    klauzule + kanony + fragmenty KB

    0

    kanonów Codex Iuris Canonici

    Vatican Archives · 3 języki

    0

    atomowych klauzul prawnych

    katalog Gate · ISAP-anchored

    0

    fragmentów bazy wiedzy

    Verifier-ready · indeksowane wektorowo

    'Provision' = an atomic editorial unit with a permanent ID, jurisdiction and effective date. We do not count PDF pages, scraper cache or model training data.

    Jurisdictions Atlas

    46 jurisdictions. One sovereign index.

    When LEGAION cites a regulation in Singapore, it traces to the official Singapore registry — not Wikipedia, not a scraped database. 264+ primary acts across 46 jurisdictions, indexed once.

    46

    Jurisdictions

    35

    Countries

    117+

    Primary registries

    264+

    Key acts

    Card notation: ISO · registries · key acts. Gold MJF badge marks jurisdictions in the Multi-jurisdiction Foundation (federation + subdivisions modeled in the corpus).

    Founder's note

    After watching AI hallucinate case law in production, I built a stack that can't. Source-verified citations, named operators, EU governing law.

    Jacek Miczek · Founder, Aidvocates, Inc.

    Read the full story
    ✦

    EU AI Act Ready

    Architected for high-risk legal AI obligations: transparency, human oversight and traceable outputs by design.

    ✦

    GDPR · EU residency

    Sensitive workloads processed in EU data centres with EU data residency for client material by default.

    ✦

    Zero-Retention

    No prompt or document retained after the audited session ends. Logs encrypted at rest, purged on schedule.

    Plus 7 UPRP patent filings covering Verifier, Sentinel and Predict architectures — verifiable in the Polish Patent Office register.

    Outputs depend on input quality and citation verification. Read the full LEGAION SLA.

    Ready for deployment

    Twoi klienci płacą Ci za precyzję.

    LEGAION wykrywa zmienione klauzule, weryfikuje każdy cytat w ISAP/EUR-Lex i przewiduje wynik sprawy zanim podejmiesz strategię. Zerowy retraining na Twoich danych.

    lub pobierz Technical Brief (PDF, 6 stron)

    30 min · bez zobowiązań · NDA na życzenie