ThoughtRiver offers an AI‑driven contract review platform that automatically applies redlines, extracts key clauses, and scores risk using its proprietary Lexible® model. The system supports bulk portfolio analytics, integrates with document repositories via secure APIs, and provides enterprise‑grade security for in‑house legal departments and law firms.
Funding
$10M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.


Founders
Product
Problem
Legal teams spend hours manually reviewing contracts, leading to inconsistent risk identification, delayed negotiations, and limited visibility into portfolio‑wide obligations. Scaling this process across large volumes of agreements is costly and error‑prone.
Solution
ThoughtRiver delivers an AI‑driven contract review platform that automatically applies redlines, extracts key clauses, and scores risk according to configurable playbooks. The proprietary Lexible® model, trained on thousands of expert‑annotated contracts, generates instant, clause‑level insights and highlights negotiation opportunities. Users can run bulk analyses to surface trends across entire contract portfolios, enabling data‑driven risk management. The system integrates with existing document repositories and workflow tools via secure APIs, allowing legal operations to shift from repetitive review to strategic decision‑making.
Target Audience
Primary customers are in‑house legal departments, corporate law firms, and procurement teams that need fast, consistent review of high‑volume contracts while maintaining compliance and risk oversight.
Features
- Lexible® AI engine with 4,150+ pre‑trained legal concepts and >97% benchmarked accuracy for clause detection and risk scoring
- Automated redline generation that enforces custom playbooks, supporting NDAs, MSAs, SaaS agreements, and other contract types
- Clause‑level risk assessment with numeric scoring and instant summary generation for stakeholder review
- Bulk portfolio analytics dashboard delivering real‑time insights into clause prevalence, exposure trends, and compliance gaps
- Seamless integration via RESTful APIs, Microsoft Azure connectors, and native plugins for leading contract management systems
- Enterprise‑grade security: ISO 27001 certification, TLS 1.3 encryption, patented anonymization, and optional private model deployment
- Real‑time data synchronization and audit logging to maintain version control and regulatory traceability
- Configurable workflow automation that routes flagged contracts to designated reviewers or approval queues