X restructures its advertising platform, introducing the latest AI models in the largest system overhaul in the company's history.

In 2026, the 20th anniversary of the founding of Twitter, the predecessor to X, X announced that it would be 'rebuilding its most ambitious advertising platform since its inception.'

X user Business: 'X launches the most ambitious advertising platform rebuild in its 20-year history' / X

X announces a rebuilt ad platform powered by AI | TechCrunch
https://techcrunch.com/2026/04/30/x-announces-a-rebuilt-ad-platform-powered-by-ai/

X introduces rebuilt AI-powered ad platform | Social Media Today
https://www.socialmediatoday.com/news/x-introduces-rebuilt-ai-powered-ad-platform/819029/

According to X, the rebuilt ad manager is designed to help advertisers launch better campaigns faster and achieve a higher ROI (Return on Investment).

The three main pillars are as follows:

Simplicity
Our intuitive AI-driven platform makes creating campaigns easy and accurate.

- Unparalleled ease of management
We provide advertisers with complete operability and speed.

• Excellent AI-powered performance
We deliver superior results, faster optimization, more precise targeting, and AI-powered relevance.

This upgrade introduces a cutting-edge AI-powered search and ranking system to X Ads, enabling more accurate, relevant, and dynamic ad delivery that deeply understands user behavior and adapts to what's happening on X in real time.

Furthermore, the shift to AI-driven contextual and semantic advertising is expected to improve relevance, engagement, and ROI.

Over the next few months, advertisers will be offered a sophisticated, modern design, along with further improvements, new features, and more advanced functionalities.

Monique Pintarelli, Head of Global Advertising at xAI, commented, 'Few companies have the vision and technical determination to completely rebuild their advertising platform in such a short period of time. This is the essence of X and xAI. We are focused on building something inherently better for advertisers, boldly and quickly. The new ad stack is designed to integrate ongoing innovations more quickly and seamlessly. Advertisers can expect continuous improvements delivered smoothly and new features released regularly. We look forward to working closely with our partners as we roll out this next-generation platform.'

X owner Elon Musk briefly announced, 'There will be a major update to X ads. It will be released on May 5th.'

Launching on May 5

— Elon Musk (@elonmusk) April 30, 2026