Paralex – Review in Minutes,
Not Hours.
AI contract review and clause intelligence platform for enterprise legal teams. Cuts review time from 3 hours to under 30 minutes, with clause extraction, playbook compliance checks, a central clause library, and side-by-side AI redlines. Built as a production-ready MVP in 12 weeks.
A look inside the product.
Visual walkthrough of the key screens and workflows.
Our client's legal team was reviewing 600 contracts a quarter, most of it boilerplate they'd seen a hundred times. Junior lawyers were missing deviations. Senior partners were burning billable hours on redlines. And the playbook was enforced unevenly across four offices. They needed an AI contract review platform that could extract every clause, flag deviations against their playbook, insert pre-approved alternatives, and deliver a defensible audit trail. In 12 weeks, GroveTech shipped Paralex — and average review time dropped from three hours to under thirty minutes.
From 3 hours to 30 minutes per contract.
Paralex is a full-stack AI contract review and clause intelligence platform built for a UK-headquartered SaaS company whose in-house legal team handles MSAs, NDAs, DPAs, and vendor agreements across four global offices. Designed around two users: the reviewer who needs speed without sacrificing thoroughness, and the GC who needs visibility and consistency.
The Problem
- Legal teams review hundreds of contracts per quarter, mostly repetitive boilerplate.
- Manual redline takes 2–4 hours per contract and varies wildly by reviewer.
- Playbook compliance is hard to enforce consistently across distributed offices.
- No central record of approved clauses, past deviations, or negotiation history.
Our Solution
- AI-powered clause extraction across any DOCX or PDF contract.
- Automatic flagging of clauses that deviate from the team's playbook rules.
- One-click insertion of pre-approved clause alternatives from a central library.
- Side-by-side AI redline with plain-English diffs and a full audit trail.
An enterprise-grade foundation for legal data.
Next.js
Node.js
FastAPI
PostgreSQL
Redis
AWS
DocuSign
Word Add-in
DockerA look inside the Paralex platform.
Four core workflows — from unread contract to signature-ready, with a full version history along the way.
Contract Ingest & Clause Extraction
Drag-drop any DOCX or PDF — the layout-aware AI extracts parties, dates, governing law, and every key clause into structured data ready for review.
Risk & Playbook Check
Every clause is scored against your negotiation playbook. Deviations are highlighted with severity levels, the rule they break, and a suggested fix.
Approved Clause Library
A searchable, versioned library vetted by General Counsel — insert pre-approved language into any contract in one click, with usage analytics.
AI Side-by-Side Redline
Compare any two versions with a plain-English AI summary — accept or reject changes clause by clause, with every decision logged for audit.
Numbers that changed the legal team's quarter.
What's coming next on the roadmap.
What the General Counsel had to say.
We review roughly 600 contracts a quarter, and most of it is boilerplate we've seen a hundred times. Paralex cut our average review from three hours to under thirty minutes, caught deviations our junior lawyers used to miss, and kept our playbook enforced across four offices. GroveTech delivered a thoughtful, secure MVP — and the clause library became an unexpected force-multiplier.
Margaret Greene
General Counsel · SaaS client (UK)
Have a document-heavy legal workflow that deserves better?
Whether it's contract review, compliance monitoring, due diligence, or any document-heavy legal or regulatory workflow — GroveTech's AI team ships production-ready, enterprise-grade MVPs in 10–14 weeks. SSO, audit trails, and data residency handled from week one.