ChatGPT, Google AI Overviews, Perplexity: engine by engine
How each AI engine picks its sources, and what it takes to appear in ChatGPT, Google AI Overviews, Perplexity, Gemini or Copilot.
Which AI Do the French Use? Arcom's First AI Barometer
ChatGPT captures 76% of time spent on AI in France (Arcom, 2026). What the barometer reveals and what it means for your brand's AI visibility.
Claude, Gemini, Perplexity: Citation Differences Between AI Engines
ChatGPT, Claude, Gemini and Perplexity don't cite the same sources. Retrieval architectures, selection criteria and engine-specific strategies.
Why ChatGPT Doesn't Cite Your Website (and How to Fix It)
The 6 reasons AI engines ignore your site, and a 7-day action plan to get cited by ChatGPT, Gemini and Perplexity.
Google AI Overviews in France: How to Get Cited
Google launched AI Overviews in France on July 22, 2026, and clicks dropped. Selection criteria and 7 actions to be cited as a source.
Bing and Copilot: Why Microsoft SEO Matters for AI
ChatGPT relies on Bing for web search and Copilot is built into Windows and Microsoft 365. How to optimize your visibility in the Microsoft ecosystem.
Perplexity: How to Get Your Website Into Its Responses
Perplexity is the fastest-growing AI search engine. Here's how it picks sources and 5 concrete actions to show up.
Gemini: How to Optimize Your Website for Google AI
Gemini powers AI Overviews and is transforming Google Search. Learn how to optimize your website to get cited by Google's AI.
What do AI engines say about your brand?
Start with your free Detekia score, or ask Beeleven for an AI visibility audit across ChatGPT, Gemini, Claude and Perplexity.