The first AI ad platform for car dealerships

Car shoppers are asking AI.
Your cars should be the answer.

CarGPT advertises your live inventory on ChatGPT, Facebook, Instagram, Messenger, and Marketplace. AI answers every lead in seconds. You see every result. One flat price.

Book a demo See pricing
Here's a strong option from a dealer near you:
2022 Ram 1500 pickup truck
2022 Ram 1500 Big Horn 4x4
$31,900 · 41k miles · 6 miles away
Sponsored
Best family SUV under $20k Finance a truck with $2k down Reliable first car near me

Your inventory, appearing inside the conversations where buying decisions now start.

Your cars, advertised on

ChatGPT Facebook Instagram Messenger Marketplace Reels & Stories Audience Network
The product

A full ad agency, run by AI.

Ads built from your live inventory, landing pages that convert, instant AI follow-up, and reporting that shows exactly what you got for your money. You never write an ad or chase a lead.

01

Ads on ChatGPT

Your full inventory in the newest ad channel in the world, where 63% of shoppers now plan to research their next car. Every ad links to a lead-generation landing page created 100% by Hammer. No other agency offers this to independent dealers today.

02

Ads on Facebook and everywhere Meta reaches

Facebook Feed, Instagram, Messenger, Facebook Marketplace, Reels, Stories, and the Meta Audience Network. Every vehicle becomes an ad the day it hits your feed and comes down the day it sells.

$7 average cost per lead
03

AI answers every lead in seconds

Every reply on every channel gets an instant, human-quality response that qualifies the buyer and books the appointment. Including the 48% of leads that arrive after your team goes home.

04

Tracking you can read in 30 seconds

One report: what was spent, which channels produced, what each lead cost, and how many appointments hit your calendar. Every dollar accounted for, every month.

Meta placements

One inventory feed. Every placement.

Every vehicle on your lot becomes a native ad in every place Meta can show it. No design work, no ad copy, nothing for your team to build.

facebook
RA
Riverside Auto Group
Sponsored

Hand-picked used vehicles, inspected and priced to move. New arrivals hit the lot every week.

White SUV in a Facebook carousel ad
2021 Ford Explorer XLT
$28,900
Learn more
Red sedan in a Facebook carousel ad
2023 Honda Accord Sport
$26,900
Learn more
LikeCommentShare
KC
Knox County Happenings
2 hrs ago
Instagram
RA
riversideauto
Sponsored
Red sedan ad in the Instagram feed
Shop now›

riversideauto 2023 Honda Accord Sport, $26,900. On the lot now, link in ad to book a test drive.

TJ
trailjunkies
Suggested for you
RA
riversideauto Sponsored
White SUV in a story inventory collage Gray truck in a story inventory collage Red sedan in a story inventory collage Black crossover in a story inventory collage
Hand-picked inventory, updated daily
▲
Learn more
Marketplace
Today's picks
Sponsored crossover listing on Marketplace
$33,500
2021 Jaguar F-PACE 25t
Sponsored · Riverside Auto
KS
Kayla Simmons
Replied to your ad
Vehicle ad the prospect replied to
2022 Ram 1500 Big Horn 4x4
$31,900 · 41k miles
Your ad
Is this still available?
It is! Want to come see it today at 4:30, or tomorrow morning?
AI replied for you · 4 seconds
Tomorrow works. Can we do 9:30?
You're all set for 9:30 tomorrow, Kayla. See you then!
Appointment added to your calendar
+ Aa

Every preview above is generated straight from your inventory feed. Real vehicles, real prices, always current.

63%
of car shoppers plan to use AI on their next vehicle purchase
Cox Automotive, 2026
$7
average cost per lead from inventory ads
Hammer AIA campaign data
48%
of leads arrive after hours. CarGPT answers all of them
Industry lead-timing data
How it works

Live in days, not months.

Connect your inventory

We plug into the feed you already have. Every vehicle, every photo, every price, always current.

We build everything

Ads for every channel and a landing page for every campaign, created 100% by Hammer. You approve, we launch.

AI works every lead

Replies in seconds, follows up for weeks, and books appointments straight onto your calendar.

You watch the results

Spend, leads, cost per lead, and appointments in one report. If a channel underperforms, we move the budget.

Pricing

One flat package. No percentages.

Traditional agencies charge management fees plus a percentage of your spend. CarGPT is one number, and most of it goes into your ads.

CarGPT complete
$2,000/mo
$500 subscription + $1,500 ad spend, 100% of it spent on your ads
  • ChatGPT ads from your full live inventory
  • Facebook, Instagram, Messenger, Marketplace, Reels, Stories, and Audience Network ads
  • Lead-generation landing pages created 100% by Hammer
  • AI response on every channel, in seconds, 24/7
  • Appointment booking straight to your calendar
  • Full tracking: spend, leads, cost per lead, appointments
Get started

No setup fees. No long-term contract. No percentage of ad spend.

See your own cars in it.

Book a 15-minute demo and we'll show CarGPT running on your actual inventory, not a slide deck.

Book a demo