Most AI-drafted advisor communication reads like AI. The sentences are slightly too long. The transitions are predictable. There are three points where there should have been one. The signoff is too warm or too formal — never exactly right.

Clients notice. Even if they can't articulate why, they can feel it. The letter loses the thing that makes it valuable: that the advisor wrote it.

You can get most of the time savings without losing the voice. The trick is the workflow, not the model.

Start with your own samples

Before you ask AI to draft anything, give it three or four examples of your actual writing. Past client letters. The opening of your last quarterly note. The email you sent the day after the March 2020 selloff. Anything that you wrote and were proud of.

This is the most important step and most advisors skip it. Without samples, you're asking a model to make up an advisor's voice from training data — and the training data is dominated by corporate-speak. With samples, you're telling the model "match this." It can.

Prompt for structure, not for tone

A useful prompt looks like this: "Using my writing samples below, draft a one-paragraph quarterly note to clients explaining why we held our underperforming bond position. Plain language. No reassurance. End with one specific action item if relevant. Keep it under 200 words."

A useless prompt looks like this: "Write a quarterly letter to my clients in a warm, professional tone."

The first prompt is telling the model what the letter needs to do, with structural constraints. The second prompt is asking the model to invent both the structure and the tone, and you'll get the median of everything it's seen.

Edit for what's wrong, not for what's missing

The first draft will have three problems: a sentence that's too generic, a metaphor you'd never use, and one paragraph that sounds like a press release. Find those. Cut or rewrite them. Don't add new ideas — that's a rewrite, not an edit, and you've now spent more time than you would have writing it from scratch.

The 80/20 of editing AI drafts: cut the words that aren't yours, keep the structure that already works.

Read it out loud

The fastest way to spot AI residue is to read the draft out loud before you send it. Anywhere you stumble — that's an AI sentence. Anywhere it sounds like a person you wouldn't trust — that's an AI sentence. Mark them and rewrite them.

This step takes ninety seconds and protects the brand. The advisors who skip it are the ones who eventually get the "this didn't sound like you" email from a long-time client.

Know when to throw the draft out

Sometimes the topic is too sensitive, too specific, or too important to draft. The "we lost your account because we made a bad call" letter. The condolence note. The "we need to talk about your son's spending" letter to a long-time client. Write those by hand. Always.

AI is for the routine. The non-routine is what advisors get paid for. Don't try to outsource the non-routine.

The compound effect

An hour a week saved on client correspondence is fifty hours a year. Fifty hours is a week of vacation, or twenty more discovery calls, or a sabbatical. That's the real argument for AI in advisor writing — not that it writes better, but that it gives you back time to do the parts of the work AI can't do.

Used right, the letter still sounds like you. Used wrong, the letter sounds like every other AI-drafted letter your clients are getting from their accountant, their attorney, and their HR department. Be the one whose letters still land.