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Showing posts with label OpenAI. Show all posts
Showing posts with label OpenAI. Show all posts

Tuesday, January 28, 2025

DeepSeek launches new AI model as Trump cautions of ‘wake-up call’ to US industry

 


DeepSeek (Chinese深度求索pinyinShēndù Qiúsuǒ) is a Chinese artificial intelligence company that develops open-source large language models (LLM). Based in Hangzhou, Zhejiang, it is owned and solely funded by Chinese hedge fund High-Flyer, whose co-founder, Liang Wenfeng, established the company in 2023 and serves as its CEO.


deepseek

deepseek


Chinese artificial intelligence (AI) startup DeepSeek on Tuesday launched a new open-source multimodal model, following the buzz generated by its cost-effective open-source reasoning model, DeepSeek-R1, which competes with rivals like OpenAI but at a significantly lower cost, sending ripples through the US stock market the day before.

According to information on the AI community platform Hugging Face on Tuesday, DeepSeek has released the open-source multimodal AI model Janus-Pro, an upgraded version of its earlier Janus model, which significantly enhances multimodal understanding and visual generation capabilities.

Its Janus-Pro-7B AI model outperformed OpenAI's DALL-E 3 and Stability AI's Stable Diffusion in a leaderboard ranking for image generation using text prompts, Reuters reported on Tuesday, according to a DeepSeek's technical report the Global Times read on Github, a proprietary developer platform. 

The latest development came after earlier in January the company released the latest open-source model DeepSeek-R1, which has achieved an important technological breakthrough - using pure deep learning methods to allow AI to spontaneously emerge with reasoning capabilities.

As a rapidly growing competitor to leading AI tools like OpenAI's ChatGPT, Google's Gemini, and others, the Chinese AI startup has garnered runaway attention in recent weeks.

US President Donald Trump said on Monday that Chinese startup DeepSeek's technology should act as spur for American companies and said it was good that companies in China have come up with a cheaper, faster method of artificial intelligence, Reuters reported Tuesday. 

"I've been reading about China and some of the companies in China, one in particular coming up with a faster method of AI and much less expensive method, and that's good because you don't have to spend as much money. I view that as a positive, as an asset," Trump said, according to Reuters. 

"The release of DeepSeek, AI from a Chinese company should be a wakeup call for our industries that we need to be laser-focused on competing to win," Trump said in Florida, according to the report. 

The remarks also came as the news around DeepSeek sent shockwaves through the AI industry, with Nvidia bearing the brunt of the sell-off. The chipmaker, a linchpin of the AI supply chain, lost over $500 billion in market value, plummeting 16.86 percent in a single day. Other major tech players, including Alphabet and Microsoft, also declined, though Meta managed to trade in positive territory, Xinhua reported. 

Nvidia issued a statement on Monday after its shares tumbled, noting DeepSeek's advances show the usefulness of its chips for the Chinese market and that more of its chips will be needed in the future to meet demand for DeepSeek's services.

"DeepSeek's work illustrates how new models can be created using that technique, leveraging widely-available models and compute that is fully export control compliant," Nvidia said in its statement.

OpenAI Chief Executive Officer Sam Altman welcomed the debut of DeepSeek's R1 model in a post on X late on Monday. "Deepseek's r1 is an impressive model, particularly around what they're able to deliver for the price. we will obviously deliver much better models and also it's legit invigorating to have a new competitor! we will pull up some releases," Altman said.

The success of DeepSeek showed that the Biden administration's four-year crackdown on China's AI and computing power has not only failed but has also spurred the country to forge a unique path for AI development, achieving significant progress in autonomous AI development, Ma Jihua, a veteran telecom industry observer, told the Global Times on Tuesday.

"While the global AI community has been focused on increasing computing power, China has been pioneering a path through algorithm optimization, opening up a new approach that is cost-effective and equally efficient. This development holds significant importance for the global AI landscape," Ma noted.

"However, with the emergence of DeepSeek and the rapid advancement of China's AI industry, there is now greater potential for complementary cooperation between China and the US. Both countries can leverage their unique strengths, making collaboration more promising than ever before," Ma said. 

Industry observers reached by the Global Times previously said while China and the US, as the two leading powers in the global AI field, compete in the AI industry, there is also significant room for cooperation, especially in AI governance.


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Monday, February 13, 2023

Lies, racism and AI: IT experts point to serious flaws in ChatGPT

 


 ChatGPT may have blown away many who have asked questions of it, but scientists are far less enthusiastic. Lacking data privacy, wrong information and an apparent built-in racism are just a few of the concerns some experts have with the latest 'breakthrough' in AI. — Photo: Frank Rumpenhorst/dpa

BERLIN: ChatGPT may have blown away many who have asked questions of it, but scientists are far less enthusiastic. Lacking data privacy, wrong information and an apparent built-in racism are just a few of the concerns some experts have with the latest 'breakthrough' in AI.

With great precision, it can create speeches and tell stories – and in just a matter of seconds. The AI software ChatGPT introduced late last year by the US company OpenAI is arguably today's number-one worldwide IT topic.

But the language bot, into which untold masses of data have been fed, is not only an object of amazement, but also some scepticism.

Scientists and AI experts have been taking a close look at ChatGPT, and have begun issuing warnings about major issues – data protection, data security flaws, hate speech, fake news.

"At the moment, there's all this hype," commented Ruth Stock-Homburg, founder of Germany's Leap in Time Lab research centre and a Darmstadt Technical University business administration professor. "I have the feeling that this system is scarcely being looked at critically."

"You can manipulate this system"

ChatGPT has a very broad range of applications. In a kind of chat field a user can, among others, ask it questions and receive answers. Task assignments are also possible – for example on the basis of some fundamental information ChatGPT can write a letter or even an essay.

In a project conducted together with the Darmstadt Technical University, the Leap in Time Lab spent seven weeks sending thousands of queries to the system to ferret out any possible weak points. "You can manipulate this system," Stock-Homburg says.

In a recent presentation, doctoral candidate and AI language expert Sven Schultze highlighted the weak points of the text bot. Alongside a penchant for racist expressions, it has an approach to sourcing information that is either erroneous or non-existent, Schultze says. A question posed about climate change produced a link to an internet page about diabetes.

"As a general rule the case is that the sources and/or the scientific studies do not even exist," he said. The software is based on data from the year 2021. Accordingly, it identifies world leaders from then and does not know about the war in Ukraine.

"It can then also happen that it simply lies or, for very specialised topics, invents information," Schultze said.

Sources are not simple to trace

He noted for example that with direct questions containing criminal content there do exist security instructions and mechanisms. "But with a few tricks you can circumvent the AI and security instructions," Schultze said.

With another approach, you can get the software to show how to generate fraudulent emails. It will also immediately explain three ways that scammers use the so-called "grandchild trick" on older people.

ChatGPT also can provide a how-to for breaking into a home, with the helpful advice that if you bump into the owner you can use weapons or physical force on them.

Ute Schmid, Chair of Cognitive Systems at the Otto Friedrich University in Bamberg, says that above all the challenge is that we can't find out how the AI reaches its conclusions. "A deeper problem with the GPT3 model lies in the fact that it is not possible to trace when and how which sources made their way into the respective statements," she said.

Despite such grave shortcomings, Schmidt still argues that the focus should not just concern the mistakes or possible misuse of the new system, the latter prospect being students having their homework or research papers written by the software. "Rather, I think that we should ask ourselves, what chances are presented us with such AI systems?"

Researchers in general advocate how AI can expand – possibly even promote – our competencies, and not limit them. "This means that in the area of education I must also ask myself – as perhaps was the case 30 years ago with pocket calculators – how can I shape education with AI systems like ChatGPT?"

Data privacy concerns

All the same, concerns remain about data security and protecting data. "What can be said is that ChatGPT takes in a variety of data from the user, stores and processes it and then at a given time trains this model accordingly," says Christian Holthaus, a certified data protection expert in Frankfurt. The problem is that all the servers are located in the United States.

"This is the actual problem – if you do not succeed in establishing this technology in Europe, or to have your own," Holthaus said. In the foreseeable future there will be no data protection-compliant solution. Adds Stock-Homburg about European Union data protection regulations: "This system here is regarded as rather critical."

ChatGPT was developed by OpenAI, one of the leading AI firms in the US. Software giant Microsoft invested US$1bil (RM4.25bil) in the company back in 2019 and recently announced plans to pump further billions into it. The concern aims to make ChatGPT available to users of its own cloud service Azure and the Microsoft Office package.

"Still an immature system"

Stock-Homburg says that at the moment ChatGPT is more for private users to toy around with – and by no means something for the business sector or security-relevant areas. "We have no idea how we should be deal with this as yet still immature system," she said.

Oliver Brock, Professor of Robotics and Biology Laboratory at the Technical University Berlin, sees no "breakthrough" yet in AI research. Firstly, development of AI does not go by leaps and bounds, but is a continuing process. Secondly, the project only represents a small part of AI research.

But ChatGPT might be regarded as a breakthrough in another area – the interface between humans and the internet. "The way in which, with a great deal of computing effort, these huge amounts of data from the internet are made accessible to a broad public intuitively and in natural language can be called a breakthrough," says Brock. – dpa    

By Oliver Pietschmann, Christoph Dernbach

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 Microsoft is rolling out an intelligent chatbot to live alongside Bing’s search results, putting AI that can summarise web pages, synthesis...

Thursday, February 9, 2023

Microsoft to enhance search engine, browser

 Microsoft is rolling out an intelligent chatbot to live alongside Bing’s search results, putting AI that can summarise web pages, synthesise disparate sources, even compose emails and translate them into more consumers’ hands. — Reuters

REDMOND: Microsoft Corp is revamping its Bing search engine and Edge Web browser with artificial intelligence (AI), the company says, signalling its ambition to retake the lead in consumer technology markets where it has fallen behind.

The maker of the Windows operating system is staking its future on AI through billions of dollars of investment as it directly challenges Alphabet Inc’s Google, which for years has outpaced Microsoft in search and browser technology.

Now, Microsoft is rolling out an intelligent chatbot to live alongside Bing’s search results, putting AI that can summarise web pages, synthesise disparate sources, even compose emails and translate them into more consumers’ hands.

Microsoft expects every percentage point of share it gains will bring in another US$2bil (RM8.6bil) in search advertising revenue.

Working with the startup OpenAI, Microsoft is aiming to leapfrog its Silicon Valley rival and potentially claim vast returns from tools that generally speed up content creation by automating tasks, if not jobs themselves.

That would affect products for businesses, such as the cloud computing and collaboration tools Microsoft sells, as well as the consumer Internet.

“This technology is going to reshape pretty much every software category,” Microsoft chief executive Satya Nadella told reporters in a briefing at the company’s headquarters in Redmond, Washington.

The company’s share of search so far is about an estimated 10th of the market. Still, many investors see new technology as a win for all players. Microsoft’s stock closed 4.2% higher on Tuesday, while Alphabet gained 4.6%.

The power of so-called “generative AI” that can create virtually any text or image dawned on the public last year with the release of ChatGPT, the chatbot sensation from OpenAI.

Its human-like responses to any prompt have given people new ways to think about the possibilities of marketing, writing term papers, disseminating news or querying information online.

Microsoft’s new Bing search engine is live in limited preview on desktop computers and will be available for mobile devices in the coming weeks.

The company hopes user feedback will improve its AI, which Microsoft officials said may still produce factually inaccurate information known as hallucinations. Meanwhile, it has worked to prevent the misuse of its technology.

Underpinning the new Bing is what Microsoft is calling the Prometheus model - OpenAI’s most powerful technology, informed as needed by real-time web data from Bing.

That means Bing’s chatbot can brief consumers on current events, a step beyond ChatGPT’s answers that are currently limited to data as of 2021.

Jordi Ribas, Microsoft’s corporate vice president for search and AI, told Reuters the tech advances his team witnessed last summer emboldened the company to move ahead with an AI-infused Bing.

Microsoft’s chief financial officer also said OpenAI’s “new, next-generation” technology is powering its search engine, though officials declined to specify if this entailed the startup’s highly anticipated upgrade known as GPT-4.

Microsoft is aiming to market OpenAI’s technology, including ChatGPT, to its cloud customers and add the same power to its entire suite of products, not just search.

In the near term, Gartner analyst Jason Wong said Microsoft’s “partnership with OpenAI is more relevant for its business customers.

It could offer “disruptive opportunities” in consumer businesses as well.

“Except for gaming, Microsoft has not been a leader in key consumer technologies, such as search, mobile and social media,” he added.

Google has nonetheless taken note of Microsoft’s challenge.

On Monday, it unveiled a chatbot of its own called Bard, and it is planning to release its own AI in search that can synthesise material when no simple answer exists online.

Microsoft’s decision to update its Edge browser will likewise intensify competition – with Google’s Chrome competitor.

However, the Redmond-based company expects to roll out the updated Bing to other browsers eventually. — Reuters 

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Wednesday, February 8, 2023

Tech giants explore new OpenAI opportunities as ChatGPT, the latest chatbot launched

  OpenAI, which Elon Musk helped to co-found back in 2015, is the San Francisco-based startup that created ChatGPT. The company opened ChatGPT up for public testing in November 2022. In under a week, the artificial intelligence model amassed over a million users, according to OpenAI’s CEO, Sam Altman. By the end of January, ChatGPT was averaging about 13 million visitors per day. Users have had ChatGPT write everything from essays, to lyrics and even correct computer code. ChatGPT is part of a growing field of AI known as generative AI, which allows users to create brand new content including videos, music and text. But generative AI still faces a number of challenges, such as developing content that is inaccurate, biased or inappropriate. Now enterprises and the public are wondering what wide access to AI will mean for businesses and society.

 Chapters: 00:00 — Intro 01:36 — Chatting with ChatGPT 03:03 — Understanding ChatGPT 06:39 — Use cases and limitations 10:09 — Future implications

Driving innovation: Nigerian artist Malik Afegbua creates hyper-realistic pictures of African people using artificial intelligence at his home in Lagos. China leads the world in this technology, as well as in the number of AI journals and related publications. — Reuters


SHANGHAI: Chinese tech companies are upping the ante in the fast-growing artificial intelligence (AI)-generated content sector as ChatGPT, the latest chatbot launched by US-based artificial intelligence research company OpenAI, gains wide popularity since its November debut and revolutionises the field due to its advanced conversational capabilities.

Leveraging machine learning algorithms, ChatGPT is able to mimic humanlike responses with AI-generated content (AIGC) and assist people with tasks such as writing essays and scripts, making business proposals and even checking programme bugs, which it does within seconds.

AIGC-related stocks continued to rally in the A-share market, with Chinese AI companies, such as Cloudwalk Technology and Speechocean, seeing their shares surge by the daily limit of 20% on the science and technology innovation board on Monday.

Experts said that AIGC is likely to become a new engine driving innovation in digital content production and freeing human creators from tedious tasks, with a wide range of commercial applications in fields such as culture, media, entertainment and education.

Chinese tech heavyweight Baidu Inc announced yesterday that it will complete internal testing of its AI chatbot service, similar to OpenAI’s ChatGPT, called “Ernie Bot” in March.

The Beijing-based company has invested large sums of money in developing its Ernie system, a large-scale machine-learning model that has been trained on massive data over several years and possesses in-depth semantic comprehension and generation capabilities.

Robin Li, co-founder and chief executive officer of Baidu, said in January that AIGC will subvert existing content production models in the next decade, and AI has the potential to meet massive demand for content at a 10th of the cost and a hundred or thousand times faster.

Jianying, an AI-powered short-video editing app launched by Chinese tech company Byte-Dance, allows users to generate creative videos by simply putting in a few keywords or a paragraph of text.

Online gaming company Net-Ease has released its AI music creation platform, Tianyin, where users can customise a song by entering lyrics.

Pan Helin, co-director of the Digital Economy and Financial Innovation Research Centre at Zhejiang University’s International Business School, said that ChatGPT, as a milestone in AIGC-related technologies, uses reinforcement learning from human feedback to train the data model, with significant enhancements in natural language processing capacities that improve the logic of responses.

Chinese enterprises should step up efforts to roll out indigenous versions of the AI-powered chatbot and increase investments to improve related algorithms and computing power, Pan said.

Chen Jia, an independent strategy analyst, said: “Chinese tech enterprises have unique advantages in expanding AI application scenarios globally.”

China has made significant progress in developing the AI industry.

A Stanford University report showed that China filed more than half the world’s AI patent applications in 2021 and continued to lead the world in the number of AI journals, conference papers and related publications.

Baidu, Tencent and Alibaba have invested heavily in promoting the commercial use of AI, and some Chinese AI unicorns have grown rapidly in recent years, Chen said.

But he noted that Chinese tech companies lag behind top-notch foreign competitors in fundamental research and development input and comprehensive innovation abilities.

“AIGC is in the initial stage of development, and there is still a long way to go to realise large-scale commercialisation, as the application scenarios and related laws and regulations are far from mature,” said Guo Tao, deputy head of the China Electronic Commerce Expert Service Centre.

Meanwhile, the use of AIGC-related technologies raises concerns about ethics, copyright protection and privacy, he added.— China Daily/ANN 

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