Luminance
Reviews and negotiates contracts using purpose-trained legal models.
Full Luminance record →Head to head
Luminance vs Harvey
Luminance (Luminance) and Harvey (Harvey) both sit in Legal. Harvey shipped more tracked changes in the last 30 days (6 vs 2). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | Luminance Luminance | Harvey Harvey |
|---|---|---|
| Segment | Legal | Legal |
| Version | 2026 platform | Harvey II |
| Entry cost | Pricing is not publicly listed. Request a demo for details. | Pricing is not publicly disclosed. Contact sales to request a demo. |
| Pricing tiers | Enterprise free | Enterprise free |
| Model stack | 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) | Claude · Gemini · GPT-5.2 · Harvey II |
| Context window | Not published | Not published |
| Public API | ||
| Routes models | ||
| Changes / 30d | 2 | 6 |
| Origin | Global | Global |
| Capabilities | Automated redlining, Contract negotiation, Repository analysis, Divergence detection, Contract Generation, Contract Negotiation, Contract Analysis, Compliance Monitoring | Legal research, Workflow builder, Vault document review, Word add-in, Knowledge sources, Harvey Agents, Vault (Document Storage), Knowledge (Research) |
Harvey
Research, drafting and diligence workflows built for large legal practices.
Full Harvey record →