01 Voice Kit Lab
AI Acceleration
Real Estate
INNOVATION LAB · NORTH · AUGUST 28, 2026
Make AI sound like you. Not a listing robot.
Presented by Build Things That Build Things
02 Build your Voice Kit. Rewrite three pieces. Stop sounding robotic.
Minutes 0–25: Build Voice Kit Part 1 (voice samples from emails/texts you actually sent).
Minutes 25–55: Build Voice Kit Parts 2–3 (do-not-say list + Fair Housing constraints).
Minutes 55–85: Rewrite loop — take 3 pieces of your real work and rewrite them in your voice, live.
Minutes 85–90: Before/after showcase. Homework: use it 5x this week.
03 Why AI sounds generic by default.
You gave it a task. It needs your voice.
Low perplexity: AI chooses "obvious" words. Humans use unpredictable, distinctive phrasing.
Repetitive structures: AI follows formulaic patterns. Your writing has rhythm variation.
Missing emotional nuance: AI is neutral. Your voice has warmth, humor, or directness baked in.
No do-not-say filter: AI doesn't know you hate "stunning" or "motivated seller."
Source: UCLA HumTech AI Detection Study; DivEye rhythmic unpredictability research.
04 Would your client recognize this as yours if your name wasn't on it?
That is the only metric that matters.
Pass: Client reads it and says "this sounds like you" or doesn't notice AI was involved.
Fail: Client reads it and thinks you copy-pasted from the internet or another agent wrote it.
The gap: Every generic AI output is a missed opportunity to reinforce your brand.
The fix: Voice samples + do-not-say list = outputs that pass the client test.
05 Draft ≠ Send
Every AI output requires human review before it leaves your hands.
AI drafts. You verify facts, check Fair Housing compliance, review for client-specific constraints.
The discipline: Treat every output as a draft. Speed without review creates compliance disasters.
What you check: (1) Sounds like me, (2) Facts accurate, (3) Fair Housing clean, (4) Client-appropriate.
The gate: If you wouldn't sign your name to it after reading it once, don't send it.
06 Three sections: Samples, Do-Not-Say, Constraints.
Show your voice. Define your boundaries. Enforce compliance.
Part 1: Voice Samples — 3-5 emails/texts you actually sent. AI learns your rhythm, word choices, openings/closings.
Part 2: Do-Not-Say List — Words/phrases you refuse to use. Realtor clichés. Tone you avoid. Your brand boundaries.
Part 3: Fair Housing Constraints — The non-negotiables. What you will never say. Compliance as voice, not rules.
Usage: Paste all three parts + your draft. AI rewrites in your voice, respecting your boundaries.
07 Find 3 emails or texts you sent that sound like you.
AI learns from what you show, not what you describe.
What to pull: Emails or texts to clients, other agents, vendors — anything you sent that felt authentic.
What to look for: Messages people complimented. Follow-ups that got replies. Posts clients engaged with.
Length: 3–8 sentences per sample. Full emails, not snippets. AI needs rhythm, not keywords.
Right now: Open your sent folder. Find 3. Paste them into a new text file labeled "Voice Kit."
08 Trade Voice Kits with the person next to you.
What do you notice about their voice? Tell them.
Instructions: Swap files. Read their 3 samples. Notice: sentence length, word choices, formality, humor, distinctive phrases.
Tell them: "I notice you [open with a question / use short punchy sentences / avoid jargon / sound warm]."
What this does: You can't always see your own patterns. Another agent can. Use their observations.
Time limit: 3 minutes. One observation minimum. Specifics, not "sounds good."
09 Words and phrases you refuse to use.
Your brand boundaries. The clichés you avoid.
Realtor clichés: "Stunning," "motivated seller," "don't miss out," "dream home" — overused or legally risky.
Tone you avoid: Corporate jargon, fake enthusiasm, overly formal legalese, whatever feels inauthentic to you.
Your list will be unique: One agent avoids humor. Another leans into it. There is no universal do-not-say.
Right now: Add a section to your Voice Kit file. Title it "Do-Not-Say List." Brainstorm 5–10 items.
10 How to use your Voice Kit every time.
Paste Kit + draft. AI rewrites in your voice.
Step 1: Paste your entire Voice Kit (samples + do-not-say + constraints) into ChatGPT or Claude.
Step 2: Paste the draft you want rewritten (generic AI output, or an old email you want improved).
Step 3: Use this prompt: "Rewrite the draft below in my voice using the samples and constraints above. Flag any facts you cannot verify and any Fair Housing concerns."
Step 4: Review output. Does it sound like you? Facts accurate? Fair Housing clean? Edit as needed.
11 Pick 3 pieces from your real work. Rewrite them in your voice.
The AI draft you hate. An email you want improved. A listing description. Your choice.
What to bring: The AI draft you hate, or 2–3 emails/listings you want to improve. Your actual work.
The loop: Paste Voice Kit → paste draft → run Style Match prompt → review → does it sound like you?
If no: Diagnose which section of your Voice Kit is weak. Revise the Kit, not just the output.
Time: 20 minutes. Rewrite 3 pieces. Walk out with usable output or clear diagnosis of what to fix.
12 Volunteers: share your original and your rewrite.
Group votes: would you send this? What still needs human touch?
Instructions: Read your original AI output or email. Then read the Voice Kit rewrite. Group: would you send this?
What we're calibrating: The "sounds like me" test. The draft-versus-send discipline. What still needs editing.
Honesty required: If it still sounds generic, say so. If it's sendable, say that. No politeness votes.
Key insight: Even voice-matched output needs a final fact-check and client-specific review. Speed, not autopilot.
13 Voice Kit → Style Match → Rewrites.
Three parts. One prompt. Reusable forever.
Voice Kit (3 sections): Samples of your actual writing + do-not-say list + Fair Housing constraints.
Style Match prompt: Paste Kit + draft. AI rewrites in your voice, flags facts to verify, checks Fair Housing.
3 finished rewrites: From your real work. Ready to use (after human review).
The reflex: Bad output? Diagnose which Kit section is weak. Fix the Kit, not the prompt.