Legal

Luminance

Luminance · #4 most active of 12 in Legal

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Reviews and negotiates contracts using purpose-trained legal models.

75

Trust score · Mostly verified

2 data points checked · 2026-09-11

Model stack: DisputedEntry price: UnverifiableVersion: VerifiedHow this works →

Current version

2026 platform

Entry cost

Pricing is not publicly listed. Request a demo for details.

Changes / 30d

2

The short answers · verified September 16, 2026

What is the latest version of Luminance?
The current shipped version of Luminance is 2026 platform, as of September 16, 2026.
How much does Luminance cost?
Luminance has no published flat entry price. Pricing is not publicly listed. Request a demo for details.
What AI model does Luminance use?
Luminance runs primarily on Luminance Proprietary Models.

Source: Luminanceluminance.com · Reusable under CC BY 4.0 — cite Tomorrow

Capabilities

  • Automated redlining
  • Contract negotiation
  • Repository analysis
  • Divergence detection
  • Contract Generation
  • Contract Negotiation
  • Contract Analysis
  • Compliance Monitoring
  • Investigation & Discovery
  • Workflow Automation
  • Microsoft Word Integration
  • Mixture of Experts Architecture
  • Contract Drafting
  • Investigation & eDiscovery
  • AI-Powered Contract Negotiation
  • Contract Analytics
  • Legal Discovery & Investigation
  • Legal Investigation
  • Drafting
  • Negotiating
  • Analyzing
  • Compliance
  • Investigation
  • Workflows Collaboration
  • Negotiation
  • Analysis
  • Draft
  • Negotiate
  • Analyze
  • Comply
  • Investigate
  • Collaborate
  • Contract Review
  • Collaboration
  • Investigation / Discovery
  • Legal-Grade AI
  • AI Agents
  • Investigate & Discovery
  • Workflows Automation
  • Investigations
  • Workflows
  • AI agents
  • Collaborate Workflows
  • Workflow Collaboration
  • Contract Draft
  • Contract Negotiate
  • Contract Analyze
  • Discovery Investigation
  • Mixture of Experts
  • Discovery/Investigation
  • Collaboration / AI Agents
  • Analytics
  • Discovery & Investigation
  • Negotiation AI
  • Negotiation Review
  • eDiscovery / Investigations
  • Workflows & Collaboration
  • Contract Management

Pricing

  • Enterprise

    contact sales

    Free

Entry price over time

7/26/2026 · $09/16/2026 · $0

Geek mode

Models under the hood

  • Luminance Mixture of Experts

    Luminance

    inferred
  • Luminance Proprietary Models

    Luminance

    disclosed
  • Multiple Models / Mixture of Experts

    Luminance

    unknown
  • Panel of legal models

    Luminance

    disclosed
  • Proprietary Legal AI Models

    Luminance

    inferred
  • Proprietary Legal-Grade AI Architecture

    Luminance

    inferred
  • Proprietary Mixture of Experts (MoE)

    Luminance

    inferred

Context window

Not published

Public API

no

Multi-model routing

yes

Stack signals

  • ISO 27001
  • SOC2

Shared model stack

Other tracked products running on the same foundation models — a quick read on how much of the catalog moves when one of these models changes.

  • Luminance Mixture of ExpertsLuminance · 1 product
  • Luminance Proprietary ModelsLuminance · 1 product
  • Multiple Models / Mixture of ExpertsLuminance · 1 product
  • Panel of legal modelsLuminance · 1 product
  • Proprietary Legal AI ModelsLuminance · 1 product
  • Proprietary Legal-Grade AI ArchitectureLuminance · 1 product
  • Proprietary Mixture of Experts (MoE)Luminance · 1 product

green disclosed · amber inferred · grey unattributed. Aliases are folded into one model; provider concentration counts only models with an established vendor.

Reported scale

Reference data. Each figure is whatever the source actually said — weekly users, downloads, revenue run-rate — with its own definition and date. These are not comparable between tools and are never used to rank anything.

No public usage figure on record for this product.

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Change history

  • capability

    New capabilities: Contract Management

    57 tracked58 tracked · +Contract Management

    source
  • capability

    New capabilities: Negotiation Review, eDiscovery / Investigations, Workflows & Collaboration

    54 tracked57 tracked · +Negotiation Review, eDiscovery / Investigations, Workflows & Collaboration

    source
  • capability

    New capabilities: Negotiation AI

    53 tracked54 tracked · +Negotiation AI

    source
  • capability

    New capabilities: Discovery & Investigation

    52 tracked53 tracked · +Discovery & Investigation

    source
  • model

    Luminance added Multiple Models / Mixture of Experts to its model stack

    Luminance Mixture of Experts, Luminance Proprietary Models, Panel of legal models, Proprietary Legal AI Models, Proprietary Legal-Grade AI Architecture, Proprietary Mixture of Experts (MoE)Luminance Mixture of Experts, Luminance Proprietary Models, Multiple Models / Mixture of Experts, Panel of legal models, Proprietary Legal AI Models, Proprietary Legal-Grade AI Architecture, Proprietary Mixture of Experts (MoE)

    source
  • capability

    New capabilities: Analytics

    51 tracked52 tracked · +Analytics

    source
  • capability

    New capabilities: Discovery/Investigation, Collaboration / AI Agents

    49 tracked51 tracked · +Discovery/Investigation, Collaboration / AI Agents

    source
  • capability

    New capabilities: Contract Draft, Contract Negotiate, Contract Analyze

    44 tracked49 tracked · +Contract Draft, Contract Negotiate, Contract Analyze, Discovery Investigation, Mixture of Experts

    source
  • model

    Luminance added Proprietary Legal-Grade AI Architecture to its model stack

    Luminance Mixture of Experts, Luminance Proprietary Models, Panel of legal models, Proprietary Legal AI Models, Proprietary Mixture of Experts (MoE)Luminance Mixture of Experts, Luminance Proprietary Models, Panel of legal models, Proprietary Legal AI Models, Proprietary Legal-Grade AI Architecture, Proprietary Mixture of Experts (MoE)

    source
  • capability

    New capabilities: Workflow Collaboration

    43 tracked44 tracked · +Workflow Collaboration

    source
  • capability

    New capabilities: Collaborate Workflows

    42 tracked43 tracked · +Collaborate Workflows

    source
  • capability

    New capabilities: AI agents

    41 tracked42 tracked · +AI agents

    source
  • capability

    New capabilities: Investigations, Workflows

    39 tracked41 tracked · +Investigations, Workflows

    source
  • capability

    New capabilities: Investigate & Discovery, Workflows Automation

    37 tracked39 tracked · +Investigate & Discovery, Workflows Automation

    source
  • capability

    New capabilities: Legal-Grade AI, AI Agents

    35 tracked37 tracked · +Legal-Grade AI, AI Agents

    source
  • capability

    New capabilities: Investigation / Discovery

    34 tracked35 tracked · +Investigation / Discovery

    source
  • capability

    New capabilities: Collaboration

    33 tracked34 tracked · +Collaboration

    source
  • capability

    New capabilities: Draft, Negotiate, Analyze

    26 tracked33 tracked · +Draft, Negotiate, Analyze, Comply, Investigate, Collaborate, Contract Review

    source
  • capability

    New capabilities: Negotiation, Analysis

    24 tracked26 tracked · +Negotiation, Analysis

    source
  • capability

    New capabilities: Drafting, Negotiating, Analyzing

    186

    source
  • model

    Luminance added Luminance Proprietary Models to its model stack

    Luminance Mixture of Experts, Panel of legal models, Proprietary Legal AI Models, Proprietary Mixture of Experts (MoE)Luminance Mixture of Experts, Luminance Proprietary Models, Panel of legal models, Proprietary Legal AI Models, Proprietary Mixture of Experts (MoE)

    source
  • capability

    New capabilities: Legal Investigation

    177

    source
  • model

    Luminance added Luminance Mixture of Experts to its model stack

    Panel of legal models, Proprietary Legal AI Models, Proprietary Mixture of Experts (MoE)Luminance Mixture of Experts, Panel of legal models, Proprietary Legal AI Models, Proprietary Mixture of Experts (MoE)

    source
  • capability

    New capabilities: AI-Powered Contract Negotiation, Contract Analytics, Legal Discovery & Investigation

    147

    source
  • model

    Luminance added Proprietary Mixture of Experts (MoE) to its model stack

    Panel of legal models, Proprietary Legal AI ModelsPanel of legal models, Proprietary Legal AI Models, Proprietary Mixture of Experts (MoE)

    source
  • capability

    New capabilities: Contract Drafting, Investigation & eDiscovery

    127

    source
  • model

    Luminance added Proprietary Legal AI Models to its model stack

    Panel of legal modelsPanel of legal models, Proprietary Legal AI Models

    source
  • capability

    New capabilities: Contract Generation, Contract Negotiation, Contract Analysis

    48

    source
  • capability

    New capabilities: Ask Lumi chatbot

    8 tracked9 tracked · +Ask Lumi chatbot

    source
  • capability

    New capabilities: Ask Lumi Chatbot, MS Word Integration

    8 tracked10 tracked · +Ask Lumi Chatbot, MS Word Integration

    source
Subscribe to Luminance changes

Luminance compared

Straight head-to-head pages against the busiest products in Legal.

How to cite this page

Free to cite and reuse under CC BY 4.0. Permalink: https://tomorrow.aliensquad.ai/tools/luminance

APA
Tomorrow. (2026). Luminance — version, pricing and model stack [Data set entry]. AlienSquad. Retrieved 2026-09-17, from https://tomorrow.aliensquad.ai/tools/luminance
BibTeX
@misc{tomorrow-tools-luminance,
  author       = {{Tomorrow}},
  title        = {Luminance — version, pricing and model stack},
  year         = {2026},
  publisher    = {AlienSquad},
  howpublished = {\url{https://tomorrow.aliensquad.ai/tools/luminance}},
  note         = {Accessed: 2026-09-17}
}