That mind-blowing Gemini AI demo was staged, Google admits

Earlier this week, Google unveiled its new Gemini artificial intelligence (AI) model, and it’s safe to say the tool absolutely wowed the tech world. That was in part due to an impressive “hands on” video demo (below) that Google shared, yet it’s now emerged that all was not as it seemed.

According to Bloomberg, Google modified interactions with Gemini in numerous ways in order to create the demonstration. It raises questions over the chatbot’s abilities, as well as how much Google has been able to catch up with rival OpenAI and its own ChatGPT product.

For instance, the video’s YouTube description explains that “for the purposes of this demo, latency has been reduced and Gemini outputs have been shortened for brevity.” In other words, it probably takes a lot longer for Gemini to respond to queries than the demo suggested.

And even those queries have come under scrutiny. It turns out that the demo “wasn’t carried out in real time or in voice,” says the Bloomberg report. Instead, the real demo was constructed from “still image frames from the footage, and prompting via text.” 

This means that Gemini wasn’t responding to real-world prompts quickly in real time – it was simply identifying what was being shown in still images. To portray it as a smooth, flowing conversation (as Google did) feels a little misleading.

A long way to go

That’s not all. Google claimed that Gemini could outdo the rival GPT-4 model in almost every test the two tools took. Yet looking at the numbers, Gemini is only ahead by a few percentage points in many benchmarks – despite GPT-4 being out for almost a year. That suggests Gemini has only just caught up to OpenAI’s product, and things might look very different next year or when GPT-5 ultimately comes out.

It doesn’t take much to find other signs of discontent with Gemini Pro, which is the version currently powering Google Bard. Users on X (formerly Twitter) have shown that it is prone to many of the familiar “hallucinations” that other chatbots have experienced. For instance, one user asked Gemini to tell them a six-letter word in French. Instead, Gemini confidently produced a five-letter word, somewhat confirming the rumors from before Gemini launched that Google’s AI struggled with non-English languages.

Other users have expressed frustration with Gemini’s inability to create accurate code and its reluctance to summarise sensitive news topics. Even simple tasks – such as naming the most recent Oscar winners – resulted in flat-out wrong responses.

This all suggests that, for now, Gemini may fall short of the lofty expectations created by Google’s slick demo, and is a timely reminder not to trust everything you see in a demo video. It also implies that Google still has a long way to go to catch up with OpenAI, despite the enormous resources at the company’s disposal.

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Google Gemini is its most powerful AI brain so far – and it’ll change the way you use Google

Google has announced the new Gemini artificial intelligence (AI) model, an AI system that will power a host of the company’s products, from the Google Bard chatbot to its Pixel phones. The company calls Gemini “the most capable and general model we’ve ever built,” claiming it would make AI “more helpful for everyone.”

Gemini will come in three 'sizes': Ultra, Pro and Nano, with each one designed for different uses. All of them will be multimodal, meaning they’ll be able to handle a wide range of inputs, with Google saying that Gemini can take text, code, audio, images and video as prompts.

While Gemini Ultra is designed for extremely demanding use cases such as in data centers, Gemini Nano will fit in your smartphone, raising the prospect of the best Android smartphones gaining a significant AI advantage.

With all of this new power, Google insists that it conducted “rigorous testing” to identify and prevent harmful results arising from people’s use of Gemini. That was challenging, the company said, because the multimodal nature of Gemini means two seemingly innocuous inputs (such as text and an image) can be combined to create something offensive or dangerous.

Coming to all your services and devices

Google has been under pressure to catch up with OpenAI’s ChatGPT and its advanced AI capabilities. Just a few days ago, in fact, news was circulating that Google had delayed its Gemini announcement until next year due to its apparent poor performance in a variety of languages. 

Now, it turns out that news was either wrong or Google is pressing ahead despite Gemini’s rumored imperfections. On this point, it’s notable that Gemini will only work in English at first.

What does Gemini mean for you? Well, if you use a Pixel 8 Pro phone, Google says it can now run Gemini Nano, bringing all of its AI capabilities to your pocket. According to a Google blog post, Gemini is found in two new Pixel 8 Pro features: Smart Reply in Gboard, which suggests message replies to you, and Summarize in Recorder, which can sum up your recorded conversations and presentations.

The Google Bard chatbot has also been updated to run Gemini, which the company says is “the biggest upgrade to Bard since it launched.” As well as that, Google says that “Gemini will be available in more of our products and services like Search, Ads, Chrome and Duet AI” in the coming months, Google says.

As part of the announcement, Google revealed a slate of Gemini demonstrations. These show the AI guessing what a user was drawing, playing music to match a drawing, and more.

Gemini vs ChatGPT

Google Gemini revealed at Google I/O 2023

(Image credit: Google)

It’s no secret that OpenAI’s ChatGPT has been the most dominant AI tool for months now, and Google wants to end that with Gemini. The company has made some pretty bold claims about its abilities, too.

For instance, Google says that Gemini Ultra’s performance exceeds current state-of-the-art results in “30 of the 32 widely-used academic benchmarks” used in large language model (LLM) research and development. In other words, Google thinks it eclipses GPT-4 in nearly every way.

Compared to the GPT-4 LLM that powers ChatGPT, Gemini came out on top in seven out of eight text-based benchmarks, Google claims. As for multimodal tests, Gemini won in all 10 benchmarks, as per Google’s comparison.

Does this mean there’s a new AI champion? That remains to be seen, and we’ll have to wait for more real-world testing from independent users. Still, what is clear is that Google is taking the AI fight very seriously. The ball is very much in OpenAI’s (and Microsoft's) court now.

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