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Contract and legal-review AI agents

Ten verified listings tagged for contract-review: Luminance, LegalOn, Spellbook, Legora, Juro, SpotDraft, Definely, Genie AI, Leah and Harvey. Fields come from the open dataset. This is not a ranking or score.

Field Luminance Agent Lumi and Autonomous NegotiationLegalOn AgentsSpellbook AssociateLegora AgentJuro AI ReviewSpotDraft Sidebar AI agents and VerifAIDefinely EnhanceGenie AI legal agentsLeah (formerly ContractPodAi)Harvey Agents
Vendor LuminanceLegalOn TechnologiesSpellbookLegoraJuroSpotDraftDefinelyGenie AILeah (ContractPod Technologies Limited)Harvey
HQ United Kingdom · EuropeJapan · Asia PacificCanada · North AmericaSweden · EuropeUnited Kingdom · EuropeIndia · IndiaUnited Kingdom · EuropeUnited Kingdom · EuropeUnited Kingdom · EuropeUnited States · North America
Primary category Business operationsBusiness operationsBusiness operationsBusiness operationsBusiness operationsBusiness operationsBusiness operationsBusiness operationsBusiness operationsBusiness operations
Also listed in Business operations, RiskBusiness operations, RiskBusiness operationsBusiness operationsBusiness operations, RiskBusiness operations, Risk, ComplianceBusiness operations, RiskBusiness operationsBusiness operations, Risk, ComplianceBusiness operations, Risk
Summary Legal AI platform whose agent (Agent Lumi) marks up contracts against company playbooks and triggers approvals; its Autonomous Negotiation can run AI-to-AI contract negotiations.Specialised AI agents for in-house legal teams that build review playbooks, handle intake requests, translate contracts and triage low-risk agreements, under attorney control.AI agent for transactional lawyers that plans and executes multi-document drafting, review and redlining projects inside the Spellbook suite.Agent at the core of Legora's legal AI platform that plans, executes, reviews and delivers multi-step legal work with autonomous tool use and firm-specific skills.Agentic contract review in Juro's contract platform that triages, reviews and redlines contracts (including counterparty paper in Word) against legal-team playbooks.AI agents in SpotDraft's contract platform for contract review, contract queries, clause drafting and regulatory tracking, plus VerifAI playbook review inside Microsoft Word.Agentic AI system inside Microsoft Word that plans contract drafting and review tasks and hands them to specialised agents, with lawyer oversight.Legal AI agents that draft, review, redline and negotiate agreements against company rules, playbooks and negotiation guardrails, with published self-serve plans.Agentic AI platform, formerly ContractPodAi, that runs contract lifecycle, legal, procurement and finance work end to end, including drafting, redlining, negotiation and obligations.Purpose-built legal AI agents that split large legal tasks, work in parallel and return cited, review-ready output for law firms and in-house teams.
Framework tags (Agent Index) ——————————
Frameworks (vendor-claimed) ——————————
Capabilities / tasks contract review, workflow automationcontract review, workflow automationcontract review, workflow automationcontract review, workflow automationcontract review, workflow automationcontract review, workflow automationcontract review, workflow automationcontract review, workflow automationcontract review, workflow automationcontract review, workflow automation
Pricing (as published) Not publishedQuote-basedQuote-based (custom pricing; 7-day free trial)Not publishedNot publishedNot publishedNot publishedFree plan (limited AI tokens); Pro $59/user/month billed annually ($75 monthly); Business $259/month billed annually for 5 users ($320 monthly); Enterprise custom quote (USD prices from the US pricing page)Not publishedNot published
Pricing model quotequotequotequotequotequotequotefreemiumquotequote
Primary source https://www.luminance.com/press-releases/luminance-launches-agent-lumi-automating-legal-work-across-the-enterprise-with-agentic-aihttps://www.legalontech.com/press-releases/legalon-launches-five-ai-agents-driving-step-change-productivity-for-in-house-legal-teamshttps://www.spellbook.com/associatehttps://legora.com/product/agenthttps://juro.com/ai-contract-reviewhttps://www.spotdraft.com/products/sidebarhttps://www.definely.com/products/enhancehttps://www.genieai.co/https://leahai.com/https://www.harvey.ai/platform/agents
Last checked 2026-10-182026-10-182026-10-182026-10-182026-10-182026-10-182026-10-182026-10-182026-10-182026-10-18
Official site https://www.luminance.com/platform/product/negotiationhttps://www.legalontech.com/agentshttps://www.spellbook.com/associatehttps://legora.com/product/agenthttps://juro.com/ai-contract-reviewhttps://www.spotdraft.com/products/sidebarhttps://www.definely.com/products/enhancehttps://www.genieai.co/https://leahai.com/https://www.harvey.ai/platform/agents

Coding platforms that only reach this category through a scanner integration are tagged agent platform with security integrations and are omitted from this table so they are not presented as dedicated AppSec products: Tembo, Devin, Factory Droids, GitHub Copilot coding agent.

Side-by-side data is generated from the open dataset. “Vendor-claimed” frameworks are as marketed by each vendor and not verified by Agent Index; framework tags indicate relevance, not certification. Request current quotes from each vendor before buying. This page does not rank or score vendors. Sponsored comparisons, if any, will be labelled.

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