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AI legal writing for lawyers: improving drafts without losing your voice

AI is most useful in legal writing as an editor, not an author: tightening sentences, restructuring arguments, checking consistency and translating jargon. Write or outline the substance yourself, use AI to improve it, and review every change so the final text is accurate and still in your own voice.

By Raghav Handa · Updated 17 October 2026 · 3 min read

Editing prompts

What not to delegate

  • Statements of law and citations: look them up yourself.
  • Advice and recommendations to clients.
  • Characterisations of the other side's position or evidence.
  • Anything filed with a court, which stays your personal responsibility.

Courts and regulators in several jurisdictions have commented on filings containing AI-generated errors. Check current guidance from your court and regulator.

Keeping your voice

Keep a short style note of your preferences, such as sentence length, how you open letters and phrases to avoid, and paste it into your prompts. In Notion you can store that style note and your editing prompts together. LawyerOS is a template and includes no AI writing model; Pro with AI ($39) includes a Custom AI Agents page about Notion agents.

Frequently asked questions

Can AI write a legal memo for me?
It can produce text, but accuracy and legal reasoning are your responsibility. Use it to edit rather than originate.
Will AI keep my meaning?
Not always. Ask for a change list and compare.
Is it ok for court documents?
Check your court's rules and guidance on AI first; you remain responsible for the filing.
How do I keep a consistent style?
Store a style note and include it in prompts.

About the author

Raghav Handa

Raghav Handa trained as a lawyer, then spent years building legal technology, from enterprise legal products to custom systems for law firms.

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