What You'll Build

An AI assistant that negotiates car purchases (or any big-ticket item) over email on your behalf. It researches fair market value, crafts persuasive counteroffers, and handles the tedious back-and-forth until you get the price you want.

Why This Works

Car dealerships count on you being emotional, impatient, or uninformed. An AI is none of those things. It will:

Prerequisites

Step 1: Give Your AI the Context

Tell your AI what you're buying and what you know. Be specific:

"I'm buying a 2024 Toyota RAV4 XLE AWD. The dealer quoted $38,500. KBB fair purchase price is $34,800. I'd like to get it for $34,000-35,000. The dealer's name is Mike at Springfield Toyota. His email is mike@springfieldtoyota.com."

Step 2: Let It Research

Your AI will pull current market data, check inventory levels in your area, and find any manufacturer incentives or rebates you might not know about. This becomes its ammunition.

Step 3: Draft the Opening Email

The AI crafts a professional but firm opening offer, referencing specific data points. No bluffing, just facts:

Step 4: Handle the Back-and-Forth

This is where the AI shines. Dealers will counter, deflect, add fees, or try urgency tactics. Your AI:

Step 5: Close the Deal

Once you hit your target range, the AI flags it for your approval before confirming. You stay in control of the final yes/no.

The Results

Duncan Rogoff saved $4,200 on his car purchase using this exact approach. The AI handled dozens of emails across multiple dealerships over several days, something most people don't have the patience for.

Tips

Beyond Cars

Once you see this work, you'll want it everywhere. Annual SaaS renewals? Insurance quotes? Contractor bids? Any negotiation where the other side expects you to give up is a negotiation your AI will win.