Sullivan & Cromwell and OpenAI develop Agreement Analyzer for legal contract review
The law firm and AI developer partnered to create a tool that identifies potential issues within draft legal agreements.

Key points
- Sullivan & Cromwell collaborated with OpenAI to build Agreement Analyzer.
- The tool is designed to identify issues in draft legal agreements.
- The project integrates legal expertise with artificial intelligence capabilities.
Sullivan & Cromwell and OpenAI have developed Agreement Analyzer, an artificial intelligence tool for legal documents. According to first-hand research published by OpenAI, the collaboration aims to bring specialized legal expertise into the automated review of draft agreements.
The new tool focuses on identifying specific issues within draft agreements. By combining the legal knowledge of the firm with the technical capabilities of OpenAI, the system assists in the preliminary analysis of contractual language. This represents a targeted application of AI within the legal sector.
Context and Background
The development of Agreement Analyzer marks a specific partnership between a major law firm and an AI developer. Sullivan & Cromwell worked directly with OpenAI to create this solution. The initiative highlights the growing integration of AI tools into professional services that require high levels of accuracy and domain-specific knowledge.
The tool is built to handle the complexities of legal drafting. It identifies potential problems within draft agreements. This approach allows for the integration of AI capabilities into the legal review process.
Who Is Affected
Sullivan & Cromwell is the law firm involved in this development. The tool is intended to support the review of draft agreements. The collaboration demonstrates how legal expertise can be integrated with AI technology.
The release of this tool signals a shift in how law firms approach document management. It demonstrates that AI can be tailored to specific professional needs rather than serving only as a general-purpose assistant. Other firms may look to similar collaborations in the future.
What should you do?
Legal teams should evaluate how AI tools can integrate into their existing workflows. It is important to verify that any AI assistance maintains confidentiality and accuracy. Professionals should continue to review AI-generated insights with human oversight.
What to do and how to stay safe: OpenAI
- Review current document management processes to identify areas where AI could assist with initial screening.
- Ensure that any AI tools used for legal review comply with data privacy and confidentiality standards.
- Maintain human oversight for all AI-generated findings to verify accuracy and legal relevance.
- Monitor developments in AI legal tech for new tools that may enhance contract review efficiency.
Step-by-step guide: Prompt Injection Warning Signs: How to Spot AI Manipulation
General security guidance from the Threat Times newsroom. It is not confirmed advice from the organisations named in this story.
Frequently asked questions
What is Agreement Analyzer?
Agreement Analyzer is an AI tool developed by Sullivan & Cromwell and OpenAI to identify issues in draft legal agreements.
Who developed Agreement Analyzer?
Sullivan & Cromwell developed the tool in collaboration with OpenAI.
What is the main function of the tool?
The tool is designed to identify potential issues within draft legal agreements.


