Google's Gemini AI is now more accessible than ever, as you can chat with it without signing into a Google account. Previously, users were required to log in to use the chatbot, but this barrier has been removed, allowing for quick and anonymous interactions.
When you visit gemini.google.com in Incognito Mode or an equivalent private browsing session, you will be taken directly to the chat interface instead of a landing page. The seamless entry allows you to immediately enter a prompt and receive responses. Google even provides suggested prompts such as "Save me time," "Write an essay on the history of chess," "Help me plan," and "Give me study tips."

For people using the unsigned-in version, the chatbot greets them with "Meet Gemini, your personal AI assistant," instead of addressing them by name. This mirrors the behavior of Google Search when accessed without an account.
However, there are certain trade-offs. Users who aren't registered can only use the Gemini 2.0 Flash model and cannot access newer experimental models like Deep Research or Personalization. Additionally, features like image generation, file uploads, and chat history access remain locked behind sign-in. Google appears to encourage account usage, as indicated by the multiple sign-in prompts throughout the experience.
This change offers a convenient way for hesitant users to try Gemini without any commitment. By eliminating the sign-in requirement, Google is allowing more people to test the chatbot freely, which may eventually encourage them to register an account to gain access to additional capabilities.

Currently, this feature is only available on web browsers, meaning that the Gemini app on Android still requires a Google account. Users preferring an incognito experience will need to switch to their browser for private interactions with Gemini.
It is worth noting that availability may vary by region. While users in the U.S. and India have confirmed access, some in the EU have reported difficulties. As with many Google features, rollout timelines may differ, so it's worth checking for yourself regardless of location.