Lexi builds AI legal associates for law firms and legal teams. The product handles document review, legal research, drafting, and internal knowledge retrieval using firm-specific precedents and standards. Y Combinator lists Lexi as an active Fall 2025 company in San Francisco, founded in 2025.
Automate initial document review for law firms; Analyze thousands of legal documents for key terms; Generate first drafts of legal motions and contracts; Review contracts for risky clauses; Build timelines from medical records and depositions; Translate legal documents in over 100 languages
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Lexi offers a range of AI-powered services designed to assist legal teams in managing routine tasks efficiently. Their main product offerings include:
These features enable law firms to save time, improve efficiency, and focus on client growth, effectively allowing them to scale their practice without increasing overhead.
Backed by Y Combinator; Trusted by hundreds of law firms; Processes over 0.0k cases; Saves attorneys 15-20 hours per week