The 5 Laws of LLM-Assisted Legal Practice

V0.10, 06/01/2025

These laws provide a framework for integrating LLMs (Large Language Models - AI systems that can analyze legal texts and assist in legal research) into legal practice while upholding the principles of justice, due process, and professional ethics. They position AI as a valuable legal resource while emphasizing the essential role of human judgment, legal expertise, and ethical considerations in the administration of justice.

1. Freedom of LLM Choice

Legal professionals can choose the most appropriate large language model based on their area of expertise and case requirements. This flexibility ensures LLMs can support diverse legal applications, from case research to drafting legal documents.

2. Legal Context Comprehension and Validation

All outputs generated by an LLM, such as legal arguments, interpretations, or document drafts, must be critically reviewed and validated by the legal professional. Blind reliance on LLM outputs is prohibited. Lawyers and judges are responsible for ensuring that the content aligns with applicable laws and judicial principles.

3. Human-AI Collaboration in Legal Processes

LLMs are tools to enhance, not replace, human judgment in the justice system. While LLMs can assist with research, analysis, and document preparation, the final responsibility for decisions and arguments remains with the legal professional or judicial authority.

4. Iterative Feedback and Continuous Improvement

Legal professionals must provide feedback on LLM outputs to identify inaccuracies, biases, or gaps. This iterative process ensures LLMs are continuously refined to improve their effectiveness and reliability within the legal context.

5. Ethical and Justice-Oriented Standards

The use of LLMs in legal practice must adhere to the highest ethical standards, ensuring fairness, impartiality, and confidentiality. Legal professionals must critically assess LLM outputs to avoid perpetuating biases and ensure they contribute to equitable access to justice and compliance with legal norms.

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