
A Smarter Way for Legal Teams to Search
IQ Answers changes everything. Ask questions about your matter and get real-time, document-supported answers across your entire data set. It’s fast, accurate insight when and where you need it.
Try IQ Answers on Your Own Matter Data
Qualified organizations can test IQ Answers on a live matter, with guided onboarding and support from Lighthouse experts.
Try IQ Answers Risk FreeLegal-Grade Technology
Turn Complex Legal Data into Clear, Document-Supported Answers
IQ Answers helps teams understand matters earlier and make faster, more informed decisions across litigation, investigations, and compliance.
What Clients Are Saying
Case Studies

Scaling Review with LighthouseIQ for FTC Compliance

LighthouseIQ Saves Hundreds of Thousands in Months
FAQs
IQ Answers is Lighthouse’s AI-powered answer engine for eDiscovery. It enables legal teams to ask natural-language questions about a matter and receive answers grounded in their document population, with citations and highlighted supporting content.
IQ Answers integrates with Relativity, follows configured metadata visibility, and preserves a history of users, questions, and answers for auditability.
Traditional search requires users to construct queries and evaluate result sets themselves. General AI chatbots may not be connected to the matter record or able to show the evidence behind an answer. IQ Answers is designed for legal data: it lets users ask questions in plain language and returns document-supported answers tied to the underlying record.
Yes. Every answer is connected to the documents that support it, including citations and highlights. This gives legal teams a direct path to validate the answer, understand its context, and use the underlying evidence in their work.
No. IQ Answers is hosted in a secure, cloud-native Azure environment, and customer data is not used to train or refine general-purpose AI models.
No. IQ Answers accelerates fact finding, issue exploration, and access to relevant evidence, but it is not a substitute for attorney judgment, defensibility decisions, or comprehensive review workflows. IQ Answers is designed to help teams surface information and investigate issues faster, not to determine responsiveness or replace full document review.
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Watch how IQ Answers can turn hours of attorney searching into document-grounded answers in minutes.

