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Kelvin Legal AI vs ThoughtRiver

Kelvin Legal AI logo
Kelvin Legal AIAI Legal Assistants
CustomPublished price
ThoughtRiver logo
ThoughtRiverAI Contract Analysis
From $6 / moPublished price
Kelvin Legal AI logo
Kelvin Legal AI
AI Legal Assistants

Open-source legal AI. The alternative to Harvey and Legora. Self-hosted. Auditable. Every answer traceable to a page.

ThoughtRiver logo
ThoughtRiver
AI Contract Analysis

Accurate AI Contract Review. Sometimes. Every time.

Overview
CategoryAI Legal AssistantsAI Contract Analysis
What it isLegal knowledge engineering platform for building custom AI models for law firms.AI contract review platform providing pre-screening and risk assessment for legal and procurement teams.
Pricing
Published priceCustom
No public pricing. Kelvin (by 273 Ventures) prices only by the modules/features used, with no per-user, per-server, or per-document fees. Sold as 1- or 3-year SaaS/cloud subscript…
From $6 / mo
Quote-only; no public rates. Offers a free 28-day trial via demo request. Pricing is tailored to team size and usage.
Pricing modelFreeTiered plans
Free optionsFree plan · No free trialNo free plan · Free trial
Deal on CubbieNone right nowNone right now
Company
Founded20202014
Team size11-50 employees51-200 employees
HeadquartersChicago, ILLondon, UK

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