What Are ChatGPT Ads? The Complete Guide for 2026

What Are ChatGPT Ads?

ChatGPT ads are sponsored placements that OpenAI shows below ChatGPT's responses, clearly labeled and visually separated from the answer, for logged-in adults on the Free and Go plans. Each ad carries the advertiser name, a favicon, a title, short copy, an image, and a landing page, according to OpenAI's Ads in ChatGPT: The Basics.

Plus, Pro, Business, Enterprise, and Education subscribers see no ads, and OpenAI excludes accounts it identifies as belonging to users under 18. Free users can also opt out of ads in exchange for fewer daily free messages (OpenAI). That leaves the largest consumer AI audience in the world open to advertisers.

ChatGPT Ads scaled at a pace few ad channels have matched. OpenAI reported a $1 billion annualized revenue run rate in less than 200 days after launch and said tens of thousands of advertisers now use the platform (OpenAI, August 31, 2026). The 2026 timeline shows how quickly the channel moved from a closed pilot to a global self-serve platform:

The reason advertisers moved so fast is the intent signal. On ChatGPT, people do not type three keywords. In OpenAI's words, they "explain what they want to accomplish, what matters to them, and the constraints they face" (OpenAI). A Google search reads "best CRM for startups." The ChatGPT version reads "I run a 12-person B2B SaaS company, we need a CRM that handles outbound and costs under $100 per seat, what are my options?" That one message carries company size, use case, budget, and urgency.

How Do ChatGPT Ads Work?

ChatGPT ads run on a relevance-weighted, second-price auction. OpenAI selects each ad based on expected relevance and outcomes, using the context and intent of the conversation, the ad's title, copy, and landing page, the advertiser's context hints, and, when a user has ads personalization turned on, select signals from their broader ChatGPT use (OpenAI Help Center).

Accounts follow a familiar three-level structure, documented in the ChatGPT Ads API overview:

• Campaign: objective, budget, schedule, countries and locations, platforms, custom audiences to include or exclude, and the conversion event for Conversions campaigns.
• Ad group: bid strategy, context hints, audience bid multipliers, and the product set for feed campaigns.
• Ad: the creative (title, copy, image) and the destination URL.

Three rules shape every campaign. First, ads never change the answer: they run on separate systems from the chat model, and advertisers have no ability to shape, rank, or alter ChatGPT's responses (OpenAI). Second, conversations stay private: advertisers receive aggregated, non-identifying performance data, never chats, memories, or personal details. Third, the landing page is part of the ad: OpenAI's OAI-AdsBot crawler visits every submitted landing page to review it and to judge when the ad is relevant, so a blocked page stalls the campaign (OpenAI).

That last rule is why the brands winning in ChatGPT build a page for each buyer context instead of sending every click to the homepage. For the full trust debate around ads in AI assistants, read Does Claude have ads? OpenAI vs. Anthropic on AI ad trust.

Who Can Advertise on ChatGPT, and in Which Countries?

Any business whose legal entity is based in one of 89 eligible countries can buy ChatGPT ads self-serve in Ads Manager as of October 21, 2026. Larger advertisers also buy through OpenAI's Ads Solutions team, agency partners, and technology partners (Ads Manager Availability).

ChatGPT Ads grew from 9 markets in mid-August to 63 self-serve countries by late September and 89 on October 21, 2026. India, Europe, the Middle East, and North Africa opened on August 31, Indonesia, Malaysia, the Philippines, Singapore, Thailand, Vietnam, and Taiwan followed on September 23 (OpenAI), and 26 more countries across Latin America, Africa, Europe, and Asia joined on October 21 (OpenAI). The current list covers:

• Americas: United States, Canada, Mexico, Brazil, Argentina, Bolivia, Chile, Colombia, Costa Rica, Dominican Republic, Ecuador, El Salvador, Guatemala, Panama, Paraguay, Peru, Puerto Rico, Uruguay.
• Europe: all 27 EU member states, plus the United Kingdom, Switzerland, Norway, Iceland, Liechtenstein, Turkey, Serbia, and Ukraine.
• Middle East and North Africa: United Arab Emirates, Saudi Arabia, Qatar, Kuwait, Bahrain, Oman, Israel, Jordan, Lebanon, Iraq, Egypt, Morocco, Algeria, Tunisia.
• Sub-Saharan Africa: Kenya, Nigeria, South Africa.
• Asia Pacific: India, Japan, South Korea, Australia, New Zealand, Singapore, Indonesia, Malaysia, the Philippines, Thailand, Vietnam, Taiwan, Bangladesh, Cambodia, Pakistan, Sri Lanka.
• Central Asia and the Caucasus: Azerbaijan, Kazakhstan, Uzbekistan.

Two practical rules matter at signup. New self-serve accounts can start limited to their home country, and they unlock other supported countries once identity verification is approved and the account reaches a spend threshold in its home market (OpenAI). Regulated categories follow OpenAI's Ads Policies, and some categories are open only to approved advertisers.

On the user side, OpenAI keeps ads away from sensitive or regulated topics such as health, mental health, and politics, and its placement guardrails keep ads out of emotionally vulnerable contexts (OpenAI). For the market-by-market playbook, see the ChatGPT Ads Manager self-serve setup guide.

What Ad Formats Does ChatGPT Offer?

ChatGPT offers four ad experiences as of October 23, 2026: chat card ads below responses, product feed ads built from a catalog, Sponsored Agents in a limited US alpha, and a new visual format that OpenAI begins testing during image generation in the US later in October. There is no sidebar format.

OpenAI calls feed ads "among the strongest-performing ads in our program to date" (OpenAI). Sponsored Agents carry the conversation past the click: the user asks follow-up questions to the advertiser's agent, separate from ChatGPT's own answers, then follows a link to the site (OpenAI; Angi).

Chat card creative follows tight specs from the bulk upload checklist and the API docs:

• Title: 50 characters maximum, 16 to 24 recommended.
• Copy: 100 characters maximum, 32 to 48 recommended.
• Image: square PNG or JPG, at least 640x640 pixels through the API and no larger than 1200x1200 pixels in bulk upload.
• Favicon: at least 128x128 pixels, approved in brand review before the account serves.
• Account limits: 5,000 campaigns, 5,000 ad groups, and 5,000 ads per account.

For copy formulas that fit those limits, read how to create ads for ChatGPT.

How Much Do ChatGPT Ads Cost?

ChatGPT ads cost what your bids and budget set, with a minimum daily budget of $25 in the US and 30 billing currencies in total. OpenAI recommends starting Clicks campaigns at a maximum CPC of $3 to $5 (OpenAI).

Every campaign picks one of three objectives, per Create Campaigns for ChatGPT Ads:

• Views (CPM): pay per 1,000 impressions for reach and awareness.
• Clicks (CPC): pay per valid click for traffic.
• Conversions: optimize toward a Pixel or Conversions API event and choose billing per valid click (oCPC) or per 1,000 impressions (oCPM). You do not pay per conversion.

Eligible new ad groups default to Maximize results, an automated strategy that seeks the most clicks or conversions inside the budget; manual maximum bids remain available as a bid cap. OpenAI says CPC and outcome-optimized bidding now account for the majority of campaigns (OpenAI). An existing campaign cannot switch objective; clone it into the new objective or build a fresh campaign.

Daily budgets are averages, not hard caps. Ads Manager paces a daily budget across a Sunday to Saturday week, a single day can spend up to 2x the daily amount, and the week never exceeds 7x. Campaign-total budgets are the stricter alternative (OpenAI).

Worked example: a US SaaS company runs a Clicks campaign at $100 per day with a $4 maximum CPC. The weekly spend cap is $700, and any single day can spend up to $200. Because the auction is second-price, each click costs $4 or less, so a fully delivered week buys at least 175 clicks. If the landing page converts 5% of those clicks into trials, the company gets about 9 trials a week at $80 or less per trial, then moves to a Conversions objective once the Pixel has data.

Plan the budget in detail with the ChatGPT ads cost calculator, size the test with how much budget ChatGPT ads need, and pick the right billing model with CPC vs. CPM bidding strategy.

How Are ChatGPT Ads Targeted?

ChatGPT ads are targeted with context hints that describe the conversations an ad fits, plus location, platform, and custom audience targeting. Context hints are relevance inputs, not exact-match keywords, and each ad group holds up to 2,000 of them (OpenAI developer docs).

• Context hints: specific descriptions of products, use cases, and needs ("lightweight trail running shoes for rocky terrain" beats "shoes"). Uploading a new list replaces the old one.
• Location: country targeting on every campaign, plus states, regions, cities, markets, and postal codes for standard campaigns. Product-feed campaigns target at the country level.
• Platforms: Android app, Android web, desktop web, iOS app, and iOS web, each reportable in Insights.
• Custom audiences: lists built from emails, phone numbers, hashed identifiers, or Google Advertising IDs. Inclusion and bid adjustments need 25,000 matched users, OpenAI recommends 100,000, and exclusions have no minimum. Bid multipliers run from 0.1x to 10x, and custom audiences are unavailable for campaigns targeting the EEA or Switzerland (OpenAI).
• Negative Phrases: brand-specific placement exclusions for qualifying advertisers, announced October 5.

No advertiser can target an exact prompt, and no advertiser sees the conversations behind an impression. Winning targeting comes from covering more real buyer situations with better hints, better creative, and better landing pages. The full reference lives in ChatGPT ads targeting options, and the writing method lives in how to write ChatGPT ads context hints.

How Do You Measure ChatGPT Ads?

Measure ChatGPT ads with the OpenAI Pixel and Conversions API, then connect a measurement partner or a cross-channel layer such as Lapis Wayfinder to tie clicks and views to confirmed revenue.

Ads Manager reports impressions, clicks, spend, CTR, average CPC, average CPM, and conversions. Impressions and clicks refresh about every 15 minutes, while spend lags 7 to 8 hours. UTM parameters added to landing page URLs persist on clicks for your own analytics (OpenAI). The October 5 measurement release added more (OpenAI Ads blog):

• Attribution windows: a selectable click-through window plus a one-day view-through window. OpenAI found 52.7% of eligible one-day view-through conversions happened within an hour of the impression.
• Event Quality Score: a grade on the Pixel and Conversions API signals that feed optimization.
• Data connectors: Hightouch, Tealium, and LiveRamp send conversions from existing systems.
• Attribution partners: AppsFlyer, Triple Whale, Adjust, DV Rockerbox, Northbeam, Branch, Singular, Kochava, Airbridge, and Tenjin.
• Full-funnel and incrementality: Fospha, Measured, and INCRMNTAL, plus geo experiments with Haus, Measured, and WorkMagic, and brand studies with Kantar and Cint.
• Brand suitability: evaluation pilots with DoubleVerify and Integral Ad Science that never access private conversations.

Platform reporting tells you what happened inside ChatGPT. It cannot tell you whether the same buyer also clicked a Google ad and a LinkedIn ad before signing. Wayfinder answers that. It connects ChatSense and OmniSense results to confirmed sales and leads from your CRM, store, or billing system, counts each conversion once, and compares ChatGPT, Meta, Google, LinkedIn, and Reddit on the same attribution rules. Setup details live in the ChatGPT ads conversion tracking guide.

What Results Are ChatGPT Ads Delivering?

ChatGPT ads are delivering lower acquisition costs and unusually high new-customer rates in the partner studies OpenAI published on October 5, 2026. Three results stand out:

The same WorkMagic geo-lift study estimated 2.3x more incremental orders for Dose than last-click attribution captured, which is exactly why click-only reporting undercounts this channel. Earlier, OpenAI cited an ecommerce advertiser that reached a 3x return on ad spend over 28 days and a technology partner that saw more than 80% of ad-driven ChatGPT traffic come from new customers (OpenAI).

For conversion-rate planning, First Page Sage publishes projected ChatGPT Ads conversion rates across 17 verticals, using data through September 30, 2026 (First Page Sage). A sample:

The full table and the vertical-by-vertical analysis live in ChatGPT ads conversion rate benchmarks. For a planning model by budget, read what results to expect from ChatGPT ads, and to see where the channel fits best, read the best industries for ChatGPT ads.

How Do You Launch a ChatGPT Ads Campaign?

Sign up at ads.openai.com with a business whose legal entity sits in an eligible country, complete verification and billing, install the Pixel or Conversions API, make your landing pages crawlable by OAI-AdsBot, then build the campaign, ad groups, and ads.

1. Create and verify the account. Confirm your country is listed, add billing, and upload a favicon for brand review.
2. Install measurement. Add the OpenAI Pixel, the Conversions API, or a partner connector, and check the Event Quality Score.
3. Open your landing pages to OAI-AdsBot. Allow it in robots.txt and exempt it from WAF, CDN, CAPTCHA, and rate-limit rules. OpenAI also recommends allowing OAI-SearchBot.
4. Pick the objective and budget. Start with Clicks at $3 to $5 if you have no conversion history; move to Conversions once the Pixel records steady events.
5. Build ad groups by buyer context. One ad group per distinct need or use case, each with specific context hints.
6. Write several ads per ad group. Different angles, not just reworded headlines, each with its own square image.
7. Launch, read, and iterate. Cut angles that do not earn clicks, fund the ones that do, and refresh creative before it fatigues.

OpenAI added native tooling on September 16 that speeds up the first campaign (OpenAI). Ads Manager now suggests copy and imagery based on your landing page and campaign objective, and advertisers review and edit every suggestion. Opt-in AI text customization adapts your headlines and descriptions to the conversation and translates them into the user's language. The Ads Manager plugin lets advertisers create, update, and analyze campaigns with natural-language prompts inside ChatGPT, turn a website or brief into a campaign, and get recommendations.

Two integrations shortcut setup for specific stacks. Shopify is the first ecommerce partner: the ChatGPT Ads app lets US merchants create and manage campaigns with products already integrated through Shopify Catalog, and it opened in other ChatGPT Ads markets from September 23. HubSpot is the first CRM partner: HubSpot customers connect a ChatGPT Ads account, create ads, track performance, and follow up on leads inside HubSpot (HubSpot). Retailers outside Shopify upload product feeds by CSV, TXT, hosted URL, or SFTP, refresh items before their two-week expiry, and push price, title, and availability changes through the Delta API.

Step-by-step screens live in the ChatGPT Ads Manager setup guide, and the store playbook lives in ChatGPT ads for ecommerce, DTC, and Shopify.

Is OpenAI Ads Manager Enough, or Do You Need Lapis?

OpenAI Ads Manager is enough to launch a first ChatGPT ad, because it is built to operate ChatGPT's inventory. Lapis is built to win that inventory: it runs hundreds of buyer contexts as structured experiments, matches a landing page to every ad, and connects ChatGPT to the rest of your paid growth.

The pattern is the same one Meta and Google set years ago: the platform gives every advertiser a fast, competent default, and the advertisers who win build a system on top of it. The detailed breakdown lives in ChatGPT ads alone vs. with Lapis and the Lapis vs. OpenAI Ads Manager comparison. For the strategic question of whether OpenAI absorbs tools like Lapis, read will OpenAI build what Lapis does.

Why Is Lapis the Best Way to Run ChatGPT Ads?

Lapis is the best way to run ChatGPT ads because ChatSense turns the channel into a compounding experiment program, run by Lapis agents and a dedicated strategist, with matched landing pages and confirmed-conversion measurement built in. Lapis is the #1 AI ad generator and the operating system for paid growth, and it is the only system that runs creative, launch, matched landing pages, ChatGPT ads, and confirmed-conversion measurement in one place.

• ChatSense runs ChatGPT and third-party LLM ads, including open-source chatbots. Lapis writes creative tuned to how people ask ChatGPT, designs buyer-intent experiments, structures and launches the campaign, reports daily, and generates the next run from what won.
• RapidDomain builds a dedicated, prompt-matched landing page for every ad and audience and optimizes it on real conversions.
• OmniSense carries winning ChatGPT messages to Meta, Google, LinkedIn, and Reddit with on-brand, correctly sized campaigns, audience versions, and forecasts.
• Wayfinder ties every channel to confirmed sales and leads from your CRM, store, or billing system and counts each conversion once.

Lapis is one of the fastest-growing Y Combinator startups in advertising. It is a Y Combinator Fall 2025 company used by 1,500+ marketing teams and 30+ enterprises, rated 4.9 out of 5 on G2 with eight Summer 2026 badges including High Performer, Best Results, and Users Most Likely to Recommend. Samsung, Domino's, Dr Pepper, Mattel, Tata, Tupperware, Amway, and Bata run on Lapis, alongside high-growth startups Unusual Whales, Duradry, Lightpage, and Respan. The team comes from MIT, Columbia, Duke, and Google, and Lapis has generated 10,000+ ad campaigns across 30+ industries.

ChatGPT ads and Reddit ads run on Lapis managed plans with custom pricing. Teams that want self-serve creative for Google, Meta, and LinkedIn start on Basic at $99 per month (see pricing). To see ChatSense build and run a ChatGPT program for your brand, book a demo.

Which ChatGPT Ads Guide Should You Read Next?

Use this guide for the overview and the spoke below that matches the decision in front of you.

• ChatGPT ads cost calculator and budget guide: model spend, clicks, and CPA before you launch.
• How much budget do ChatGPT ads need?: test budgets by goal and sales cycle.
• CPC vs. CPM bidding strategy: when to buy clicks, impressions, or conversions.
• ChatGPT ads targeting options: every targeting control in one reference.
• How to write context hints: the method for hints that match real buyer conversations.
• Conversion tracking with the Pixel and API: measurement setup and testing.
• Ads Manager self-serve setup guide: the account, campaign, and review steps.
• Conversion rate benchmarks: projected rates by vertical.
• Expected results: what a first campaign delivers and when.
• Best industries for ChatGPT ads: where the channel pays back fastest.
• Ecommerce, DTC, and Shopify playbook: product feeds and the Shopify app.
• ChatGPT ads alone vs. with Lapis: the full feature comparison.
• ChatGPT ads vs. Google Ads vs. Meta Ads: how the channel fits your media mix.
• Advertising in AI assistants: where else you can buy AI ads.

Sources and Methodology

Facts and pricing checked as of October 23, 2026. Platform mechanics come from OpenAI's Help Center, developer documentation, and announcements. Performance results are the partner studies OpenAI published, attributed to the partner that measured them. Conversion rates from First Page Sage are labeled as projections, as the publisher labels them.

• OpenAI: Building advertising for the way people use AI (October 5, 2026)
• OpenAI Ads: More ways to measure ChatGPT Ads (October 5, 2026)
• OpenAI: Reimagining advertising with AI (September 16, 2026)
• OpenAI: ChatGPT Ads expands to Southeast Asia and Taiwan (September 23, 2026)
• OpenAI: A milestone in expanding access to AI (August 31, 2026)
• OpenAI: ChatGPT Ads expands across Europe (August 18, 2026)
• OpenAI: Testing ads in ChatGPT (February 9, 2026, with updates)
• OpenAI Help: Ads in ChatGPT, The Basics
• OpenAI Help: Ads in ChatGPT (principles and privacy)
• OpenAI Help: Ads Manager Availability
• OpenAI Help: Create Campaigns for ChatGPT Ads
• OpenAI Help: Daily Budgets
• OpenAI Help: Set up Custom Audiences
• OpenAI Help: Bulk Upload Campaign Schema Checklist
• OpenAI Help: Create Campaigns from Product Feeds
• OpenAI Help: Allowing OpenAI Web Crawlers
• OpenAI Developers: Ads API Overview
• OpenAI Developers: Targeting
• OpenAI Developers: Product Feeds and Delta API
• HubSpot: HubSpot and OpenAI deepen partnership (September 16, 2026)
• Angi: Angi pilots Sponsored Agents in ChatGPT
• First Page Sage: ChatGPT Ads Conversion Rate, 2026 Report
• Y Combinator: Lapis company profile
• G2: Lapis reviews