DuckDuckGo Installs Up 30% After Google's AI Search Overhaul

Google announced a radical overhaul of Search at I/O 2026: traditional blue links are being replaced by AI agents that answer queries, execute tasks, and run background monitoring. The backlash has been swift. DuckDuckGo reports that U.S. app installs jumped 18.1% week-over-week on average from May 20 to May 25 (compared to May 13–18), peaking at 30.5% on May 25. On iOS, the growth was even steeper, averaging 33% and peaking at 69.9%. The trend held through Memorial Day weekend, typically a dip period.

Why Users Are Leaving Google

The core complaint: no opt-out. DuckDuckGo CEO Gabriel Weinberg stated: "Google is force-feeding AI with no way to opt out. As a result, their results are getting worse, not better." Users have reported that AI overviews surface inaccurate responses and overcomplicate simple queries — searching for the word "disregard" now returns an AI-generated mess. Critics argue the change will kill the open web by reducing traffic to original sources.

DuckDuckGo's AI-Free Option

DuckDuckGo launched noai.duckduckgo.com, a search page that disables all AI features (AI-assisted answers, AI-generated images) by default. Visits to this page averaged 22.7% WoW growth, peaking at 27.7% on May 24. The company also offers its own AI product, Duck.ai, which provides access to models like Anthropic's Claude 4.5 Haiku, Meta's Llama 4 Scout, Mistral's Small 3 24B, and OpenAI's GPT-5 mini. All chats are private: DuckDuckGo strips the user's IP address before requests reach model providers, deletes conversations within 30 days, and prevents chats from being used for training.

Technical Comparison: DuckDuckGo vs. Google Search

Developers should note the architectural differences. Google's new AI agent is a monolithic, always-on system that processes every query through its Gemini model. In contrast, DuckDuckGo offers a modular approach:

  • Search Assist: Similar to Google's AI overviews, but opt-in.
  • AI Image Filter: Filters out AI-generated images from results.
  • Duck.ai: A separate service for AI chat, with privacy guarantees.

A concrete example: to use DuckDuckGo without any AI, simply set your default search engine to https://noai.duckduckgo.com/?q=%s. Alternatively, you can configure your browser to use DuckDuckGo's non-AI endpoint:

# Firefox user.js preference
user_pref("browser.search.defaultenginename", "DuckDuckGo (no AI)");
user_pref("browser.search.order.1", "DuckDuckGo (no AI)");

Market Impact

DuckDuckGo still holds only ~2% of the U.S. search market, but this spike represents a significant shift. During Google's antitrust trial in 2023, DuckDuckGo CEO Gabriel Weinberg testified that Google's exclusive default search contracts harmed competition. Now, users are actively choosing to install DuckDuckGo, bypassing default settings.

Privacy and AI Training

DuckDuckGo's privacy stance is a key differentiator. Weinberg emphasized: "Everything you do in DuckDuckGo is private; we don't collect search histories or chats and nothing is used for AI training." This contrasts with Google's approach, where AI interactions are likely used to improve models. DuckDuckGo's privacy guarantees are backed by technical measures: IP masking, 30-day chat deletion, and no training on user data.

What Developers Should Do

If you're building a search-dependent application, consider supporting DuckDuckGo's API or integrating its privacy-preserving features. The shift suggests a growing demand for user-controlled AI. Test your app's behavior with DuckDuckGo's non-AI search to ensure compatibility. For users, switching to DuckDuckGo is trivial: install the app or set it as default in browser settings.

Conclusion

Google's forced AI search has alienated a significant user base. DuckDuckGo's 30% install spike is a clear signal: users want choice and privacy. The technical community should watch this trend — it may reshape how search engines are built and adopted.

TechCrunch has reached out to Google for comment.