BusinessFriday, October 16, 2026· 2 min read

Sullivan & Cromwell Uses OpenAI to Speed Up Agreement Review

Source: OpenAI Blog

TL;DR

Sullivan & Cromwell collaborated with OpenAI to develop Agreement Analyzer, an AI tool that helps identify issues in draft agreements. The project shows how legal experts can pair domain knowledge with AI to make contract review more efficient and consistent.

Key Takeaways

  • 1Sullivan & Cromwell worked with OpenAI to build Agreement Analyzer for draft agreement review.
  • 2The tool is designed to help identify potential issues in legal agreements.
  • 3This is a practical example of AI augmenting expert professional workflows rather than replacing judgment.
  • 4Legal teams could benefit from faster, more consistent first-pass analysis of complex documents.

Sullivan & Cromwell has collaborated with OpenAI to develop Agreement Analyzer, an AI tool aimed at helping legal professionals identify issues in draft agreements.

The initiative highlights a promising direction for AI in the legal sector: bringing advanced language models into highly specialized workflows where accuracy, context, and expert review matter. By assisting with agreement analysis, AI can help lawyers focus more time on strategic judgment and client guidance.

Why it matters

  • Efficiency: AI can support faster first-pass review of lengthy legal documents.
  • Consistency: Tools like Agreement Analyzer may help flag issues more systematically across drafts.
  • Expert augmentation: The collaboration keeps legal expertise central while using AI to enhance the review process.

While the announcement is concise, it represents a meaningful real-world example of AI being tailored for professional services. For law firms and clients, smarter agreement review tools could translate into better workflows, quicker turnaround times, and more focused human expertise.

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