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Luminance

Legal-Grade™ AI agents to automate, expedite and enhance every contract touchpoint across your business

Enterprise·All audiences·Powered by Proprietary (Mixture of Experts / multi-model architecture)·API available

Key strengths

Legal-Grade™ accuracy via Mixture of Experts probabilistic consensusEnd-to-end contract lifecycle coverage (draft, negotiate, analyze, comply, investigate, collaborate)Proven ROI: 90% time savings on contract review, 98% reduction in contract management costsISO 27001 & SOC2 certified with a dedicated Security Advisory BoardAI-powered negotiation directly inside Microsoft Word
Enterprise pricing
London, United Kingdom
Founded 2015
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Technical Integration & Architecture

AI Architecture

Luminance uses a Mixture of Experts (MoE) multi-model approach with a probabilistic consensus mechanism ("Panel of Judges"). This ensures that no single model output drives a legal decision; instead, outputs are validated across multiple specialised models tuned for legal language and precedent.

Microsoft Word Add-In

The negotiation module runs as a Microsoft Word add-in, enabling AI-assisted redlining and clause suggestions directly within the document editor — no context switching required.

API & Integrations

Luminance provides a suite of integrations to connect with enterprise tech stacks:

  • Document Management: SharePoint, iManage, NetDocuments
  • CRM/CLM: Salesforce, other CLM platforms
  • E-Signature: DocuSign and equivalents
  • Collaboration: Slack, Microsoft Teams

Security & Compliance

  • Certifications: ISO 27001, SOC 2
  • Governance: Dedicated Security Advisory Board
  • Data Handling: Enterprise-grade data isolation; supports multiple geographies

Deployment

Luminance operates as a SaaS platform with cloud-based deployment. Teams can configure workflows, approval chains, and playbooks through an admin interface, with role-based access control for legal, compliance, and business users.