When it comes to digital assistants, especially on mobile, there are really two most people think of: Siri and Google Assistant. (Sorry, Bixby.) Just as Siri is Apple through and through, Google Assistant is synonymous with Android for me (even if you can download Google Assistant on iPhone).But it appears Google Assistant's time is coming to an end, and faster than you might think. Google announced in a blog post on Friday that the company is switching more users from Google Assistant to Gemini "over the coming months," before retiring its iconic assistant later this year on most devices. That includes not just the built-in assistant on most Android devices, but also downloads on app storesso iPhone users won't be able to download Google Assistant, either. Why the sudden retirement party for Android's version of Siri? Well, there's a new player in town, whether or not it's actually ready for primetime.Goodbye, Google AssistantIn case you missed it, Google is all-in on Gemini, the company's generative AI assistant. Gemini, formerly Bard, is both a generative AI model, like OpenAI's GPT models, and an assistant, like ChatGPT. As such, Google can offer Gemini as a tool for users to rely on for traditional assistant tasks, while routinely upgrading it with the company's latest AI models. Like other big tech companies, Google is rolling out these new AI models at a steady clip, which means Gemini is constantly receiving upgrades. Google Assistant, on the other hand, is not.If you don't care for generative AI, or haven't found Gemini all that reliable, you might be disappointed by this latest announcement. But it isn't necessarily a surprise. Google has signaled this was the plan for a while now. Since its launch, Google has started rolling out Gemini to more users, either as a built-in solution on Android, or as a standalone app, pushing users to try it out over Google Assistant. In fact, the company quickly began allowing Android users to replace Google Assistant with Gemini, even when Gemini lacked basic assistant features like setting alarms or integrating with your calendar. If you wanted the full assistant experience, Google Assistant was still the way to go. Of course, that wouldn't stay the case forever. Google kept adding to Gemini, while actively limiting its legacy assistant. The company started removing Google Assistant features over a year ago, and continues to do so to this day. But why replace Google Assistant with Gemini?In Google's view, Gemini is simply the better all-around solution. It now offers previously missing assistant features, like playing song requests and setting timers, but also includes the company's latest AI features, like Gemini Live, which gives Gemini access to your camera to answer questions about your surroundings, and Deep Research, which uses a "reasoning" model to "think" through each step of a problem before solving it. The service has expanded to support more than 40 languages in over 200 countries, so it is now widely availablejust as Google Assistant once was. In theory, it makes sense: New tech replaces the old, and Gemini happens to be the new tech in the game. The problem is, there are still tons of issues with generative AI, issues companies like Google have struggled to stamp out. While Google has added assistant features to Gemini, users continue to report the bot has trouble with basic tasks, such as opening specific apps, setting reminders, or changing smart lights a certain color. The only devices that won't make the switch are those that can't meet the Gemini device requirements, which include those with fewer than 2GB of RAM and running Android 9 or older. If you want to keep using Google Assistant into 2026, you're going to need a very old Android.