LexisNexis Protégé (Lexis+ AI)
Conversational legal research, drafting, and Shepard's citation-checking assistant grounded in LexisNexis primary and secondary law, with 300+ agentic workflows added in the 2026 Protégé release.
This is where the depth lives — everything below is evidence-graded
How the product is positioned
Conversational legal research, drafting, and Shepard's citation-checking assistant grounded in LexisNexis primary and secondary law, with 300+ agentic workflows added in the 2026 Protégé release.
Our summary of the vendor’s positioning — verbatim claim not yet recordedWhat we found
Level 1 · assistive
Seeded at the rubric default. No independent evidence of end-to-end task completion has been reviewed yet, so the lowest grade applies until it is.
Any human checkpoint here is a product setting, not a regulatory requirement — confirm how it is configured for your deployment.
Graded 2026-08-01 · re-check 2026-11-01
Procurement detail
- Deployment
- saasvendor documentation
- Compliance
- SOC 2 Type IIreport dates not disclosed — request before signing
- Integrations
- Microsoft 365 claim unverified
- Pricing
- per-seatFull Lexis+ with Protégé bundle reported at roughly $128-$494/user/month depending on scope; AI add-on alone estimated $125-$275/user/month on top of a base Lexis+ subscription.
- Human checkpoint
- Requiredproduct setting
Will they still be here?
- Funding
- Subsidiary of RELX plc (LSE/NYSE: REL/RELX)
- Founded
- 2024
- HQ
- New York, USA
- Ownership
- Subsidiary of RELX plc (LSE/NYSE: REL/RELX)
Sources
Logo retrieved 2026-08-01from the vendor’s own site · trademark of RELX / LexisNexis
- spellbook.comIndependent · retrieved 2026-08-01
- layer3labs.ioIndependent · retrieved 2026-08-01
Where it’s weak
Third-party pricing estimates vary widely, suggesting limited public price transparency; overlapping investment (via REV) in EvenUp, a potential channel conflict.
Corrections
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