X Tears Down Its Ad Machine for an AI Overhaul to Lure Brands Back

X launched a full AI-powered ad platform rebuild, the biggest in 20 years, aiming to boost relevance and ROI amid revenue recovery. Powered by xAI post-merger, it faces beta bugs and user skepticism but promises rapid upgrades.
X Tears Down Its Ad Machine for an AI Overhaul to Lure Brands Back
Written by Victoria Mossi

Elon Musk’s X just tore apart its advertising system. Completely. The platform kicked off a phased rollout of a ground-up rebuild on April 30, calling it the boldest change in its two-decade run. Advertisers get a fresh Ads Manager now, one anchored on simplicity, control, and AI-fueled performance. Boom. No half-measures here.

X Business laid it out in a post that racked up millions of views. The new setup swaps old retrieval and ranking for AI models from xAI. These dig deep into user behavior, matching ads to real-time activity with contextual and semantic smarts. Expect tighter relevance. Higher engagement. Better returns, X promises. The shift promises dynamic delivery that syncs with what’s unfolding on feeds right now.

Monique Pintarelli, head of global advertising at xAI, didn’t hold back. “Very few companies would have the ambition and technical courage to completely rebuild their entire advertising platform in such a short timeframe,” she said in the announcement thread. “This is classic X and xAI—bold, fast, and focused on building something substantially better for advertisers.” She added that the stack now supports rapid tweaks, with new drops coming regularly. Advertisers, she said, can count on steady upgrades without disruption.

Why now? X’s ad revenue cratered after Musk’s 2022 takeover. Brands fled amid content fights and chaos. eMarketer pegs 2025 at $2.26 billion, up to $2.46 billion this year—still half of Twitter’s 2021 peak, per TechCrunch. Subscriptions and AI filled gaps, but ads remain core. The 2025 merger with xAI lit the fuse. Suddenly, Musk’s empire had in-house brains to fix the mess.

Industry peers prove the timing. Google, Meta reaped a digital ad surge last quarter, thanks to AI automating creation, targeting, measurement—even for small outfits. The New York Times called it a boom. X wants in. Its AI promises precise placements, easier setups. Marketers build campaigns faster, with full reins over targeting.

But reactions split fast. Excitement bubbled from some. “This bold rebuild… could finally make ads feel useful instead of intrusive,” posted Volodymyr Khomichenko, a marketing director. Others? Skeptical. Premium users—X’s high-value crowd—block ads by default. That starves campaigns of top prospects, griped Jay Raba, a growth marketer. Attribution lags. Custom audiences match poorly, maybe 10%. Bugs plague the beta, Daniel Fazio noted: no proceed buttons, broken checkboxes. Creators fume too. Blue checks vowed reach; now ads feel like double-dipping.

X ties this to bigger plays. X Money hit early access last month, partnering Visa for wallets, P2P transfers. Add xAI, and Musk’s ‘everything app’ sharpens—payments, ads, smarts in one. Crypto Briefing spots the weave. Yet bugs and policy gripes linger. Ads get flagged for ‘vagueness’ or timers. Support? Ghost town, say frustrated spenders ready to drop $10,000 monthly.

Early testers see a sleeker design. More to come: features for deeper control, optimization. Social Media Today highlights the pillars—simplicity via intuitive AI, control for speed, performance via relevance matching. It builds on Musk’s 2025 tease: upload an ad, let Grok handle the rest. Brand safety? AI vets content.

Advertisers hold off for proof. X scaled back Tesla’s own spend by late 2025. Will this flip the script? Phased means gradual proof. If AI delivers ROI lifts—as claimed—brands might return. Premium ad toggles? Better attribution? Fix those, and X could claw market share. For now, it’s a high-stakes bet. Bold. Fast. Pure Musk.

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