A Shift in Power: Google Behind SearchGPT, the New Trend Shaking Up the Search Engine World

In 2025, the online search landscape is undergoing a quiet but profound revolution. While everyone thought that SearchGPT, OpenAI’s intelligent chatbot, relied primarily on Bing to provide its real-time responses, a recent survey calls everything into question. The surprise is significant: under the hood, it is indeed Google, the historic tech giant, that now provides the majority of results. This scenario, long rejected by experts, could permanently reshape the digital ecosystem. The context is rich in stakes: the race for data, the dominance of natural SEO, and the struggle to control the technology of tomorrow. The nagging question: what has really changed in this hidden alliance?

Discover everything Google has to offer: advanced search features, innovative tools, and the latest news from one of the tech giants. Explore how Google transforms our daily lives and facilitates access to information.
As of June 1, 2025, Senegal will see the entry into force of an 18% VAT on Google Ads, announces Basile Niane
→ À lire aussi As of June 1, 2025, Senegal will see the entry into force of an 18% VAT on Google Ads, announces Basile Niane Google Ads (SEA) · 26 May 2025

How Google established itself as the secret mastermind behind SearchGPT: deciphering the algorithm and the data

During the first months of 2025, a series of technical analyses conducted by SEO consultant Alexis Rylko revealed that SearchGPT is no longer limited to Bing. In-depth tests show that over 90% of the results generated by SearchGPT actually correspond to those from Google. In concrete terms, this means that behind the instant answers we believe to be unique, lies a direct relay of the Google index. But how is this possible? Everything is organized around a precise mechanism: the exploitation of the Google index, including dynamic content in JavaScript.This opens up new perspectives for SEO strategy, but also calls into question Bing’s legitimacy in the race for artificial intelligence. Here is a summary table to better understand this development:

Factor Details Major Impact
Use of Google Index SearchGPT directly queries the Google index rich in dynamic content Promotes relevance and instant results updates
JavaScript Execution Google executes JavaScript to index dynamic content, then transmits this data to SearchGPT Improves the ability to provide precise details on complex pages
Snippet Matching The snippets selected by SearchGPT are identical to those of Google in 90% of cases Reinforces the idea that answers are primarily based on Google

This method of operation allows SearchGPT to rely on a gigantic database without constantly crawling, thus eliminating Bing from direct competition. At the same time, this creates a new problem: the centralization of SEO around Google, which remains the essential reference for any online strategy.

Discover everything Google has to offer: a search engine, innovative services, and powerful tools to optimize your online experience. Explore the endless possibilities offered by this essential platform.
Google Revises Its Recommendations for URLs
→ À lire aussi Google Revises Its Recommendations for URLs Google Ads (SEA) · 20 Jun 2025

What does this mean for SEO optimization in the face of Google’s dominance in SearchGPT?

SearchGPT’s shift in favor of Google hasn’t gone unnoticed in the SEO world. For SEO professionals, it’s a revolution in itself: it’s no longer necessary to spend so much effort optimizing for Bing, when Google now dominates the majority of results. The reason? The near-identity of snippets and results, which mostly come from Google’s top 20. There’s a clear correlation: SEO on Google is becoming even more critical than before.🔍 Prioritize SEO strategies for Google: optimize URLs, try to follow Google recommendations

  • 📊 Monitor algorithm changes: each update can directly impact how SearchGPT selects its results 🌐 Adapt content strategy: integrate dynamic, accessible content that is well-indexed by Google, especially for JavaScript sites
  • 🚀 Focus on the Meta tag and snippets to maximize visibility in featured snippets
  • 🤖 A deep understanding of Google results allows you to anticipate how SearchGPT will present information
  • Moreover, the implications go far beyond simple optimization: companies must reorganize their digital strategy, avoiding spreading themselves too thin on Bing or other less represented search engines. The risks associated with a disconnect with Google would now be significant, as everything revolves around its data and its ability to execute JavaScript. Discover everything Google has to offer: a powerful search engine, innovative services, and powerful tools to make your online life easier. Explore the latest trends and features from the digital giant. Technological challenges: how Google maintains its supremacy through artificial intelligence and algorithmic transformation
  • What may seem like a simple change in the source of results actually hides a major technological transformation. The key lies in the advanced integration of artificial intelligence and how Google uses its new capabilities in machine learning and transformers (transforming

) to stay one step ahead. The power of the Google algorithm relies on a complex combination of big data, machine learning, and fine-grained semantic analysis.

⚙️ Using transform models to analyze and classify the immense flow of web information

📡 Ability to index dynamic content via JavaScript execution, even on complex sites

🧠 Near real-time updates thanks to intelligent AI-powered crawlers🔎 Automatic detection of trends and news to provide up-to-date answers in SearchGPT 🔗 Ability to aggregate multiple sources via the Google index, reinforcing the reliability of resultsThis technological renewal places Google well beyond Bing or other engines. The combination of its vast data and ability to leverage AI helps provideinstant responses

  • with complete confidence. For those who follow the sector closely, this progress poses a clear question: how far will Google go in mastering artificial intelligence tools? The answer seems to lie in its ability to model the deeper meaning of queries using its advanced algorithms, guaranteeing an indisputable leadership position in the search sphere.
  • Towards a future where Google controls everything: what strategies are web players adopting and what questions for the digital ecosystem?
  • In 2025, the trend seems inevitable: Google could become not only the dominant search engine, but also the brain behind all instant answers, via tools like SearchGPT. This scenario raises a series of questions: what will be the impact on freedom of access to information? How will players in the sector adapt to such centralization? The answer probably lies in the evolution of the strategies of the major web players:
  • 🔐 Increase content quality by prioritizing transparency and verification
  • 🤝 Develop partnerships with Google to ensure lasting visibility

🌎 Explore other SEO approaches, particularly by offering content in video or audio format 🔍 Prepare for the emergence of new AI-based platforms by diversifying your distribution channels 🧭 Stay tuned to technological developments to anticipate each stage of this transformation

Check out our new webinar on creating effective advertising campaigns with Google Ads
→ À lire aussi Check out our new webinar on creating effective advertising campaigns with Google Ads Google Ads (SEA) · 27 Jun 2025

The outlook for 2025 heralds a new era where data mastery and understanding algorithms will be essential. Those who can leverage this technological revolution while remaining transparent will have a head start. The central question remains: by letting Google act as the ultimate brain, don’t we risk concentrating the power of information in a few hands?

Frequently Asked Questions (FAQ) – What you need to know about Google and SearchGPT in 2025

  1. Does SearchGPT use Bing exclusively? No, technical analyses prove that Google is now the main provider of results for SearchGPT, making it strategically important for SEO.
  2. What are the impacts on natural referencing?
  3. Priority is shifting massively to optimization for Google, particularly through rich, structured, and JavaScript-compatible content.
  4. How does Google maintain its supremacy in AI?
  5. Thanks to its transformer models, its vast data, and its ability to index dynamic content quickly.

Will other search engines be able to compete with Google in SearchGPT?

Google Ads in 2025: Improving the customer experience in the face of evolving artificial intelligence
→ À lire aussi Google Ads in 2025: Improving the customer experience in the face of evolving artificial intelligence Google Ads (SEA) · 26 May 2025

Currently, Google’s dominance is very strong. Only players with massive investments in AI could hope for a balanced position in the short term.

📋 Checklist SEO gratuite — 50 points à vérifier

Téléchargez ma checklist SEO complète : technique, contenu, netlinking. Le même outil que j'utilise pour mes clients.

Télécharger la checklist

Besoin de visibilité pour votre activité ?

Je suis Kevin Grillot, consultant SEO freelance certifié. J'accompagne les TPE et PME en référencement naturel, Google Ads, Meta Ads et création de site internet.

Kevin Grillot

Écrit par

Kevin Grillot

Consultant Webmarketing & Expert SEO.

Voir tous les articles →
Ressource gratuite

Checklist SEO Local gratuite — 15 points à vérifier

Téléchargez notre checklist et vérifiez si votre site est optimisé pour Google.

  • 15 points essentiels pour le SEO local
  • Format actionnable et imprimable
  • Utilisé par +200 entrepreneurs

Vos données restent confidentielles. Aucun spam.