Google’s Gemini Rapidly Closes In on ChatGPT as Antitrust Scrutiny Mounts

Google's chatbot Gemini is rapidly closing in on rival ChatGPT, with its user base expanding at a rate six times that of OpenAI's platform. This surge suggests that Google has reached an inflection point following the release of its latest AI model, Gemini 3, which outperforms GPT-5 on several key metrics.

According to web and mobile app traffic data from Sensor Tower, Gemini's global monthly active users have doubled during the past three months, compared with a 1% increase for ChatGPT. Mobile downloads of Gemini have also risen at about twice the rate of ChatGPT, indicating that Google is gaining ground in both the web and mobile markets.

User engagement is also on the rise, with Gemini users spending around 11 minutes per day in the app - more than double the time logged in March. Sensor Tower estimates that twice as many U.S. Android users access Gemini through the operating system itself rather than the standalone app, a built-in distribution channel that ChatGPT lacks.

Despite these gains, ChatGPT remains the most widely used chatbot, with over 900 million weekly users, according to recent reports. However, Google's Gemini 3 Pro model has outperformed GPT-5 and other rival models in benchmark tests, including a 2,500-question assessment that scored 37.5% accuracy for Gemini.

As Gemini continues to expand its footprint, regulators are taking notice of whether Google's advantage stems from technological innovation or market power. The European Commission has launched a formal antitrust investigation into Google's AI Overviews and AI Mode, alleging that the company is misusing publisher content without compensation to bolster its market dominance.

This inquiry follows a July complaint from the Independent Publishers Alliance, which argues that Google's A.I. summaries are siphoning revenue from news outlets. The EU probe fits into a broader pattern of scrutiny under the Digital Markets Act, including earlier penalties tied to Android and Google's advertising practices.

The rapid expansion of Gemini has sparked concerns about the competitive dynamics in the chatbot market, with regulators seeking to ensure that Google is not using its technological advantage to unfairly dominate the space.

I'm low-key freaking out over this whole Gemini vs ChatGPT situation ! Like, I get it, Google's AI model 3 is giving those other bots a run for their money . The fact that users are spending more time in the app and downloading on mobile is straight fire ! But what's really got me thinking is how this whole chatbot market is going to shake out . I mean, Google's dominance is real, but are they just using it to squeeze the competition? The EU probe is definitely a wake-up call for them . Maybe we'll see some serious innovation from the other players now . One thing's for sure, this is going to be an interesting few months

This whole thing reminds me of the 2010s debate on Apple vs Amazon and how they dominated the e-book market. Now, it's like a digital cat-and-mouse game between Google and OpenAI. It's not just about technological innovation, but also about who's using their AI advantage to build out their platform first. I mean, you've got Google giving away free apps with Gemini, and now the EU is on their case. Is this a classic case of "regulatory capture" where governments are too cozy with big tech? Maybe regulators need to take a step back and look at what's driving this growth - user demand or algorithmic manipulation?

I mean, it's pretty wild to see how fast Gemini is growing ! Like, six times faster than ChatGPT? That's some next-level stuff right there . But at the same time, I'm a bit worried about Google's motives . This whole thing with the European Commission investigating Google's AI practices... it just feels like they're trying to flex their technological muscle and not necessarily care about the implications .

I love how Gemini is outperforming GPT-5 in benchmark tests though! That's some serious tech prowess . But, I gotta ask, what's up with all these concerns about market power and dominance? It feels like everyone's just trying to keep Google in check . Can't we just enjoy the AI revolution without all the drama?

I'm kinda surprised at how quickly Gemini's gaining ground on ChatGPT. I mean, we all know Google's got deep pockets and a huge resources, but it's like they're making up for lost time or something . And what's crazy is that even though ChatGPT still has the user base lead, Gemini 3 Pro is actually outperforming some of the other models in benchmark tests .

But at the same time, I'm a bit concerned about what's going on with Google and the EU's antitrust investigation . I mean, we don't want Google just using its tech advantage to muscle in on everyone else, right? The Digital Markets Act is there to prevent that kind of thing, so it's good they're taking a closer look .

One thing that's got me thinking is how this all affects the little guys – like news outlets who are already struggling to stay afloat . If Google's AI summaries are siphoning off revenue without proper compensation, that's not fair to them at all . So yeah, I'm keeping an eye on this one

I'm like "yeah" I'm sure Google's AI is super cool and all... but, at the same time, I think they're just kinda copying ChatGPT I mean, have you seen the benchmark tests? Gemini 3 Pro outperforms other models by a landslide, but is that really innovation or just a bunch of clever programming? And what's up with Google not giving its users any credit for the content it's using to power its AI? That sounds like some shady stuff... I don't know, maybe I'm just being too cynical about this whole thing

Gemini's on fire ! Outperforming ChatGPT and getting users hooked . Guess the AI game just got serious

I dont know about this whole thing... like, I get that Google is making some big strides with Gemini and all, but at the same time, I feel like we should be worried about ChatGPT still being out there with 900 million users. its like, can't they just coexist or something?

I'm reading this article about Google's Gemini chatbot and I gotta say ... it's crazy how fast it's gaining on ChatGPT! Like, six times faster? That's wild . And it makes sense too - that new AI model of theirs has some serious skills . But at the same time, there are some shady things going on with Google's market dominance ... I mean, who else can just dominate a chatbot market like that? . The EU's looking into it too, which is good to see . Maybe we'll get some answers about what's really going on behind the scenes .

I'm low-key worried about this whole Google-Gemini situation . If they're getting 6x more users than ChatGPT, it's like they're basically gaming the system. I mean, have we even considered what implications this has on the publishing industry? News outlets are already struggling to make ends meet, and now Google is just siphoning off their content for free? It's not right.

And let's not forget about the EU's antitrust investigation . If they're finding out that Google's advantage comes from market power rather than actual innovation, it's a major red flag. We need to be careful not to let corporations abuse their dominance in the tech world.

just saw this news and gotta say, google's doing some major moves with gemini 3 they're catching up to chatgpt fast and it's all thanks to their latest ai model i mean, outperforming gpt-5 on key metrics is no joke but now regulators are sniffing around if google's just using tech to crush the competition eu commission launching antitrust investigation into ai overviews and ai mode - this could get interesting

I'm low-key worried about this whole situation... Like, on one hand it's awesome to see innovation and growth in AI tech, but on another hand, Google's dominance could lead to some serious issues. The EU probe is a good start, I guess? But the fact that regulators are already questioning whether Google's advantage comes from pure tech or market power kinda raises the stakes. What happens when Gemini continues to grow and leaves ChatGPT in the dust? Will we see a monopoly on AI chatbots?

I mean, can you believe how fast Gemini is growing? It's crazy! I've been seeing a lot of friends and family downloading it just because their friends are talking about it. And honestly, I've tried it out too, and it's pretty cool. The conversations feel super natural and like, what you'd have with a friend. But at the same time, I'm also kinda worried that Google is getting a little too big too fast? Like, I know ChatGPT has 900 million users already, so it's not like Gemini is going to catch up overnight. But still, it's interesting to see how this whole AI thing is changing the way we interact online. And who knows, maybe one day we'll have these chatbots just hanging out with us in our living rooms?

I'm low-key worried that we're sleepwalking into a world where AI assistants are doing way too much for us . I mean, don't get me wrong, Gemini's user base is huge and all, but what happens when these chatbots start making decisions on our behalf? Are we really ready to hand over control of our lives to some algorithm?

And can we talk about the EU probe for a sec? I'm not saying Google shouldn't be held accountable or anything, but do we need an antitrust investigation just because they're winning at AI? Can't we just let the market sort it out?