*Get our free AI Ad Prompt Kit:* https://clickhubspot.com/edn How to create AI ads using Claude and Replit 4's new ad creation skill — a full step-by-step tutorial showing the entire workflow from prompt to finished ad creative. In this AI ad generator tutorial. ⏱️ CHAPTERS: 00:00 — The Worst AI Ad I've Ever Seen 05:00 — Why Prompt Iteration Saves You Time and Money 06:00 — Building the Ad Strategy Mega-Prompt in Claude 07:00 — How Replit 4's Ad Creation Skill Works 08:00 — What Is Vibe Coding? Why It Matters for Ad Creation 09:00 — LinkedIn Ad Results: Good Data, Bad Creative 10:00 — Honest Reactions: Reviewing the Worst AI Ads 11:00 — Google Search Ads: Where AI Actually Shines 12:00 — AI Headline Scoring and Iteration Process 13:00 — Instagram Ad Creative: Before and After 14:00 — The "Not-Do List" Hack for Better AI Ad Creative 15:00 — Final Verdict: Is Replit 4 Worth It for AI Ads? 16:00 — Next Steps and How to Start Creating AI Ads HubSpot CMO Kipp Bodnar builds a complete ad campaign across LinkedIn, Instagram, and Google Search using AI, showing exactly what works, what doesn't, and how to iterate AI-generated ad creative until it's worth running. Most AI ad tutorials only show the wins. This one shows the real results — including the ads that were terrible — and walks you through exactly how to fix them. Whether you're a marketer looking to test AI ad creation tools, a solo founder who needs ads fast, or just curious about where AI ad generators are in 2026, this is the most honest walkthrough you'll find. 🔧 TOOLS USED IN THIS TUTORIAL: → Claude AI — for building the mega ad strategy prompt → Replit 4 — for generating ad creative using the new ad creation skill → The "prompt-first" approach — iterate on text before spending credits on visuals 🎁 FREE RESOURCE: The full Claude mega-prompt used in this tutorial is available — check the pinned comment. 📌 WHAT YOU'LL LEARN: → How to build an elite ad strategy prompt in Claude AI → How to use Replit 4's new ad creation skill for marketing → Why you should iterate prompts before generating ads (saves money) → LinkedIn ad creative: what AI gets right and wrong → Why AI still struggles with brand logos and visual identity → Google Search ads: where AI ad generators actually outperform humans → Instagram ad creative: before and after iterations → The "not-do list" hack for dramatically better first-rev AI ads → How much AI ad creation actually costs ($20-40 in credits) → When to switch from AI to Canva for final edits → How Loop Marketing applies to AI ad creative evolution → Honest comparison: Replit 4 vs SuperScale vs Canva vs Base44 🎙️ Host: Kipp Bodnar — CMO of HubSpot, co-host of Marketing Against the Grain Replit https://replit.com/ Claude Opus 4.6 https://www.anthropic.com/news/claude-opus-4-6 Willow Voice https://willowvoice.com/ Base44 https://base44.com/ Lovable https://lovable.dev/ 📺 Subscribe to Marketing Against the Grain for weekly AI marketing tutorials, demos, and strategies from the CMO and SVP of HubSpot. ABOUT MARKETING AGAINST THE GRAIN: Marketing Against the Grain is hosted by Kipp Bodnar (CMO, HubSpot) and Kieran Flanagan (SVP, HubSpot). Each week they break down AI tools, marketing strategies, and growth tactics with live demos and honest reviews. New episodes every week. #AIads #AIadgenerator #AIadcreative #Replit4 #Replit #ClaudeAI #AImarketing #digitaladvertising #GoogleAds #LinkedInAds #InstagramAds #AIadtutorial #createadswithAI #vibecoding #AItools2026 #HubSpot #marketingautomation #adcreativeAI #AIformarketers #performancemarketing #AIadvertising Host Links: 📲Kipp Bodnar, https://twitter.com/kippbodnar 📲Kieran Flanagan, https://twitter.com/searchbrat ‘Marketing Against The Grain’ is a HubSpot Original Podcast // Brought to you by The HubSpot Podcast Network // Produced by Darren Clarke. About the Show Kipp Bodnar, HubSpot’s CMO and Kieran Flanagan Hubspot's SVP of Marketing, lead you down the rabbit hole of marketing trends, growth tactics and innovation. On the way you’ll pick up undiscovered strategies to give you that slight edge for success. These are not your typical twitter thread regurgitated marketing tactics that everyone is doing. These are new methods, with unfiltered examination of successful fresh ideas.

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