Gemini Nano AI now protecting Chrome users from scam websites

Gemini Nano AI now protecting Chrome users from scam websites: New report reveals how AI is combating online fraud

May 16, 2025 techsmartworld team

California -based Google has released a new report, which publishes how the company is fighting the SC Naline scandals with the help of its artificial intelligence technology. The report released on Thursday states that A.I. Applied to fight scams in Chrome, Search and Android.

According to the Google Blit Post Post, on-device JE-Device Gemini Nano has deployed in Chrome Browser to cope with scams on the basis of tech firm websites. The search report contains a new fighting scandal, which publishes how the company is increasing its AI-powered scandal investigative equipment and claims that it can now find 20 times more potentially harmful websites.

The report contains how website-based scams target fake users with fake websites to steal their personal information, money, or Login credentials. Although the theft can be different, more or less, the idea of cheating by making users urged or by fake offers to tempt them. Cryptocurrency scams, shopping scams, fishing sites, clone websites, and cheap subscription traps are some popular scam traps.

Google announced a growth in its AI-powered scandal investigation within the search, and revealed that it upgrades its classification to better identify scam-related materials and make Dim OTE before it reaches users. A significant example of shared was an increase in fraudulent schemes where scammers were posing as airline customer service agents – a problem Google says it has suffered more than 80 percent of these updates.

In Chrome, the Tech Giant has promoted enhanced defense mode in its safe browsing facility. Now the JE Ne-Device Language Model (LLM) for deskt OPS PS adds ER Banda protection by detecting potential fishing sites integrated update system with Gemi Jemini Nano, and warning Google for Swift action. According to the company, Gemini Nano is capable of analyzing complex website behavior and detecting previously flagged scams.

Looking forward, Google shared its intention to roll the same protective steps for Android devices and expand the range of scams that can address.

He said, Android users are already watching for new security threats. Chrome is introducing a feature on Android that hinders harmful website-based instructions. If a notification from a site is flagged as potentially misleading, users will receive the title “Find potential scandal, Waye”, with an unsubscribe or secure review of the instruction.

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Samsung to buy German cooling system maker FlaktGroup for $1.7 billion

May 14, 2025 techsmartworld team AI, Artificial Intelligence, CHIP

Samsung Electronics (005930.ks) opens a new tab on Wednesday, as it had agreed to buy the German Flakt Group for 1.5 billion euros ($ 1.68 billion), as it seems to meet the growing demand for cooling of data centers used for artificial intelligence projects.

In the greatest acquisition of the South Korean company in eight years, you will buy the manufacturer of air conditioning systems and heating systems of the private capital group Triton.

Samsung said in a statement that the data center segment has a high input barrier that requires global supply experience and the ability to present optimal designs and solutions. He hopes that the Flaktgroup agreement will close within this year.

Samsung, led by President Jay Y. Lee, said at a shareholders meeting in March that he was looking for “significant” agreements this year to boost growth after being left behind the rivals to take advantage of the rise of Chip AI leaders led by Nvidia (NVDA.O), opens a new tab. Samsung added that it was aimed at seeking acquisitions in the chip industry.
Investors awaiting larger agreements involving Samsung’s effective cow chip business could feel disappointed by Flaktgroup’s announcement, analysts said.

“This acquisition is more about strengthening its consumer electronics and appliances business, so it is not the agreement that changes the game that the market had been waiting for,” said Greg Roh, Hyundai Motor Securities research leader.
Samsung’s appliance business also manufactures commercial cooling and heating systems.

“It seems that the company is playing for sure instead of making bold bets,” Roh said.

The actions in the consumer electronics and the semiconductor manufacturer increased 0.7% in line in line with the Benchmark Kospi (.ks11), opens a new tab.

Samsung has rejected the main acquisitions since its purchase of $ 8 billion of the manufacturer of electronic car products, Harman International Industries, in 2017. This month, Harman agreed to buy the audio business of the American firm Masimo (MASI.O), opening a new tab for $ 350 million.

Samsung said Consumer Audio is a new growth engine, along with cooling and heating systems, medical devices, and robotics.
In December, Samsung became the largest shareholder of Rainbow Robotics (277810.kq) in South Korea (277810.kq), opening a new tab with the purchase of an additional participation of 267 billion won ($ 189.03 million).

Last year, Samsung formed a joint company with Lennox (LII.N), opens a new tab in the heating, ventilation and air conditioning (HVAC) sector, and was among the bidders for Johnson Controls International (JCI.N), opens new TAB HVAC assets that were bought by rival Robert Bosch for $ 8 billion last year.
($ 1 = 0.8937 euros)
($ 1 = 1,412.5000 cattle)

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Samsung launches world’s 1st 500Hz OLED gaming monitor

May 12, 2025 techsmartworld team game support, OLED

Samsung has presented the Odyssey OLED G6 (G60SF), an innovative game monitor with an ultra-high update rate of 500Hz of 500Hz.

The innovative product promises to offer an immersive visual experience for players, serving soft images in all genres.

It also comes with a response speed of up to 0.03 ms (GTG standard), which makes it even more attractive to serious players.

Specifications

Take a look at the screen Specifications

The Odyssey OLED G6 comes with a 27-inch OLED QD panel, which promises an improved shine and a wide range of colors for vibrant images.

It has an appearance ratio of 16: 9, a maximum brightness of 1,000 nits, QHD+ resolution (2560×1440 pixels), and HDR10+ game support.

To save his eyes during long game sessions, the monitor presents a cape without a pre-installed glow to minimize reflection.

Advanced reinforcement and burning prevention

The monitor also presents Samsung’s OLED Safaguard+ technologies, including a dynamic cooling system that uses a refrigerant to evaporate and condense, spreading the heat five times faster than a graphite leaf.

This would help reduce the central temperature and maintain optimal performance.

In addition, the internal thermal modulation system automatically adjusts the brightness to keep the monitor fresh.

The device even intelligently reduces brightness in static images such as logos and task bars to avoid burns.

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Compatibility

A friendly monitor for players

The Odyssey OLED G6 supports AMD Freesync Premium Pro and NVIDIA G-SYNC, which allows soft game visuals without any screen breakage in high specification games.

It is Pantone and Pantone Skintone validated to reproduce more than 2,100 colors and more than 110 skin tones of the Pantone Library.

The monitor also supports height adjustment, inclination, horizontal/vertical conversion, left/right rotation, and VESA wall support.

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What is more?

Connectivity and prices

The Odyssey OLED G6 comes with a range of connectivity options, including 1 EA Displayport, 1.4 DisplayPort, 2.2 HDCP version, and 2 HDMI ports of EA.

It also has an HDMI port of 2.1, a headphone connector, 1 USB-B ascending port, and 2 USB-type USB ports with a 3.2 USB type-A downstream version.

The monitor costs approximately $ 1,488 SGD (around ₹ 97,900) and will be available in Singapore, Vietnam, Malaysia, and Thailand as of May 12. Other market availability details have not yet been confirmed.

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Everything You Need To Know Before Investing In Cryptocurrency 2023

Smart World Blockchain

Everything You Need To Know Before Investing In Cryptocurrency 2024

March 2, 2025 techsmartworld team blockchain, cryptocurrency

The cryptocurrency industry, such as Bitcoin, Dogecoin, and Ethereum, is a growing hot buzzword that is fueling the crypto craze these days. Although the crypto industry is only a decade old, inexperienced investors are looking for a quick way to make a profit.

Unlike the stock market, the crypto market has no control and, as a result, its value moves up and down every day. Due to the extreme volatility of these digital currencies, here is everything you need to know before investing in the cryptocurrency market.

What is Cryptocurrency?

Cryptocurrencies are digital assets- you can also use them as investments and for online purchases. It is cryptographically safe, counterfeit, or almost impossible to double the cost.

Note that cryptocurrency does not physically exist, which means you cannot pick up and hold bitcoin in your hand. And unlike the Indian rupee, there is no central authority to manage the value of cryptocurrency. Instead, these functions are widely distributed among cryptocurrency users via the Internet.

Furthermore, each coin of cryptocurrency has a unique program or code. This means that it will not be copied, tracking them easily and identifying them as being traded.

How does it work?

Cryptocurrencies do not have the support of central authorities such as the government. Instead, they run on a range of computers. It is a peer-to-peer exchange on the web without any intermediaries.

Cryptocurrencies are decentralized – that is, no government or bank manages how they are made, what their value is, or how they are exchanged.
All crypto transactions are cryptographically secure, meaning that only the sender and the intended recipient can view their contents.

Is cryptocurrency the same as blockchain?

No, blockchain is a technology that enables the presence of cryptocurrencies. Blockchain is a digital ledger of transactions distributed over a network of computer systems. Think of it as a ledger that shows the entire history of the currency.

Simply put, it is a recording information system that makes it impossible to hack the system. Each block in the blockchain contains multiple transactions, and whenever a new transaction is made on it, a record of that transaction is attached to each participant’s ledger.

The blockchain database can store large amounts of information that multiple users can access and use at the same time.

But what makes Blockchain unique is that it is not owned by a single person or company, making it more secure and reliable. Since no one controls the blockchain, they cannot take or rewrite records.

How can you store your cryptocurrency?

Cryptocurrency can be stored in so-called ‘wallets’, which can be accessed using your ‘private key’ —the crypto equivalent of a super-secure password — without which the crypto owner cannot access the currency.

A crypto wallet stores a private key that gives the user access to their cryptocurrencies, allowing someone to send and receive cryptocurrencies such as Bitcoin and Ethereum.

Note that your coins are stored in a blockchain and a private key is required to transfer those coins to another person’s wallet.
There are different types of crypto wallets available that cater to different needs related to security, reliability, accessibility, etc.

What types of cryptocurrencies exist?

Bitcoin is the most traded cryptocurrency that everyone knows and talks about, but it is not the only type of cryptocurrency.
There are Litecoin, Polkadot, Chainlink, Mooncoin, Shiba Inu, Dogecoin, etc. According to Coinmarketcap, there are currently over 6,000 coins in existence.

Bitcoin is the most stable coin. As the first cryptocurrency, bitcoin was trading below the dollar. Over the years, bitcoin has gained price momentum and surpassed the $1 trillion market cap. Related:-How to know when to Buy and Sell Cryptocurrency 2020

Meanwhile, investors should explore their options and choose an asset that can meet their needs.

How to buy cryptocurrency?

Just like the stock market, the crypto market has exchanges or brokers who are facilitators. These exchanges often charge a fee or commission for each transaction. Some even offer rewards for hitting milestones, some as a joining bonus. This policy may vary with each exchange.

Some of the top crypto exchanges in India are – WazirX, CoinDCX, CoinSwitch Kuber, and Unocoin. users need to sign up with their KYC credentials, download the app, and buy cryptocurrency. These exchanges also help you monitor the value of cryptocurrency and buy or sell it.
Crypto exchanges rely on investors for possession of the cryptocurrency. This happens when users deposit crypto to sell and some new users come to the exchange to buy it, facilitating trading.

Cryptocurrency can be partially bought. For example, if you are willing to buy one bitcoin, you do not need to buy a full bitcoin (BTC) to own something.
You can buy a fraction of a bitcoin. You can own at least 0.0000000001 BTC. The same is the case with all cryptocurrencies.

Can you get cryptocurrency for free?

Yes, you do not need to buy cryptocurrencies. You can also obtain cryptocurrency by solving cryptographic equations through the use of a computer. This process involves validating a data block and adding transaction records to the blockchain.

It is also worth noting that some cryptocurrencies like Bitcoin are limited in supply, which means there is a maximum number of coins that will ever be in circulation.

Others like Ethereum do not have a maximum limit but do limit the number of new coins that can be generated each year.

What can you buy with cryptocurrency?

India is slowly opening up to the idea of accepting it as a valid payment method. There are some practical issues with cryptocurrency, as it absolutely cannot be used for daily transactions.

However, there are ways to use your crypto to facilitate payments. Bitcoin trading site Unocoin is now allowing its users to purchase vouchers from over 90 different brands using Bitcoin.

Using these vouchers, you can buy Domino’s Pizza, ice cream from Baskin Robbins, beauty and health products from Himalaya, and even home appliances from Prestige.

In the US, retailers such as Whole Foods, Nordstrom, Etsy, Expedia, and PayPal are now letting people pay using crypto.

How stable are cryptocurrencies?

Bitcoin rose to $40,000 (around ₹ 29.70 lakhs) in January this year. Continuing its bull run, it reached an all-time high of $65,000 (approximately ₹48.27 lakhs) by the end of April.

Then in May, it fell and remained below $30,000 (approximately ₹ 22.28 lakh) throughout June. Again the prices have skyrocketed, and at the time of writing this article, bitcoin is worth around Rs 51 lakh.

This shows that cryptocurrencies are extremely volatile. The cryptocurrency market thrives on speculation. Investors place speculative bets that cause a sudden inflow or sudden outflow of funds, leading to high volatility.

Additionally, the crypto market is seen as a way to make quick profits. Part-time people come with the hope of making a quick profit, but sometimes when it doesn’t happen, they lose patience and hold back from it. This recurring participation and withdrawal contribute to the volatility of digital coins.

Is it legal tender in India?

At the moment, there is a legislative framework covering cryptocurrencies in India. But that doesn’t mean that owning cryptocurrencies is illegal.
Meanwhile, India is yet to present the Cryptocurrency and Regulation of Official Digital Currency Bill, 2021, which will lay down the regulatory framework for the launch of an “official digital currency”, which was to be introduced in the budget session of Parliament, but It was not organized.

As the government continues the discussion with the stakeholders. So far, only a few countries have accepted cryptocurrencies as legal tender, and the list is expected to remain short.

Also Read:
Related:- Is Quantum Computing The Future Explained 2022
Related:- What Is Blockchain Technology? How will Blockchain Work? 2020
Related:-How IOT AND AI can be used to replace manpower in agriculture 2020

Tech News

Sony’s PlayStation Network down for nearly 20 hours, now restored, users to get free PS Plus days

February 11, 2025 techsmartworld team PS3, ps4, ps5

Sony’s PlayStation Network (PSN) suffered a global outage on Saturday, February 8. Thousands of gamers faced connectivity issues due to this glitch and were unable to access online services, stores, and multimedia apps.

Users also complained about login issues. The outage started at around 5:20 PM ET and lasted for nearly 20 hours. Server failure complaints peaked at 5:49 PM ET, as Down Detector recorded over 65,000 complaints within approximately half an hour of the issue starting.

Meanwhile, the company itself recognized the issue and informed users about it on X (formerly Twitter). “We are aware some users might be currently experiencing issues with PSN,” PlayStation said in a post.

Speaking of the details, many users encountered error messages, like “PlayStation Network is currently undergoing maintenance (WS-37432-9),” while trying to access PSN services.

These messages repeatedly appeared on their screens, preventing them from logging in or playing online. Users had no option but to either close the message and wait or check PlayStation’s support page for further updates on the issue.

Considering the timing of the outage, the problem became more significant, as the evening hours are generally peak gaming times. Many users were returning home from work or school.

Notably, the PlayStation outage was not limited to a single country or region, it affected players worldwide. This means the disruption spanned multiple time zones, impacting gamers at different times of the day. Both casual players and esports professionals were affected, making the outage a significant issue for all types of users.

The PSN outage severely disrupted essential PlayStation services, preventing users from engaging in various online activities. Many players reported being unable to log into their PSN accounts, access their friends lists, or join multiplayer games.

As a result, online-based titles such as Call of Duty: Modern Warfare III, Fortnite, Grand Theft Auto Online, EA FC 24, and Destiny 2 became inaccessible. This left competitive gamers particularly frustrated, as they rely on stable online connections for ranked matches and team-based gameplay.

The outage affected all PlayStation devices, not just one specific console. Players using the PS5, PS4, PS3, and PS Vita all reported connectivity problems.

Additionally, the disruption wasn’t limited to gaming consoles – it also impacted PlayStation’s web-based services, including PlayStation Direct (the online store) and the PlayStation mobile app, making it difficult for users to access PlayStation services across different platforms. Of course, this is not the first time PlayStation has experienced a major outage. Last year, in October, the PlayStation Network was down for several hours.

Sony has now announced offering free PS Plus days to all affected users.

Also Read:
Related:- OpenAI adds new features to WhatsApp ChatGPT, including voice messages

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Elon Musk-led consortium offers $97.4Bn to take control of OpenAI, Altman responds

February 11, 2025 techsmartworld team

Elon Musk and a group of investors have made a $97.4 billion offer to buy OpenAI’s controlling non-profit entity. The bid was submitted to OpenAI’s board, according to a report by WSJ.

However, neither OpenAI nor Musk has publicly commented on it yet. The situation is significant because Musk (who is also leading this consortium of investors) and OpenAI’s CEO, Sam Altman, have a history of conflicts.

Musk was originally involved in OpenAI’s founding in 2015 but has since been critical of its shift from a non-profit to a for-profit model, especially after securing major investments from Microsoft and others.

Musk has accused OpenAI of straying from its original mission of creating AI for the benefit of humanity and has criticized its lack of openness and focus on safety. This, coupled with his public conflicts with Altman, seems to have led to a more serious step from Musk, going as far as buying a controlling stake.

Musk’s attorney, Marc Toberoff, confirmed the development, as per the report. Toberoff submitted the bid to OpenAI’s board on February 10. According to Musk’s statement in the WSJ report, he believes OpenAI has drifted away from its original values, and he wants to restore its commitment to openness and safety.

The bid is backed by Musk’s own AI company, xAI (founded in 2023), which suggests that if the deal goes through, xAI and OpenAI could merge. OpenAI’s Sam Altman however, has publicly come out and rejected the deal with a post on X, saying “No thank you but we will buy Twitter for $9.74 billion if you want”, thus directly acknowledging that there indeed was an attempt to buy out controlling stake in OpenAI.

The offer comes at a time when several reports suggest that SoftBank is planning to invest around $15-25 billion in the AI trendsetter firm – OpenAI at over $300 billion valuation.

Notably, OpenAI reached a valuation of approximately $157 billion in its last funding round in October 2024, when the company raised nearly $6.6 billion. So far, the ChatGPT maker has raised a total of $17.9 billion in funding over 10 rounds.

OpenAI is also a prominent part of the recently announced Stargate Project in the United States, which primarily aims to develop new data centers to support AI advancements and generate over 100,000 jobs across the country.

Just after Donald Trump’s inauguration as the new US president, SoftBank, OpenAI, Oracle, Microsoft, Nvidia, and Abu Dhabi-based MGX announced the initiative. Under this project (more precisely, the joint venture) these companies intend to allocate around $500 billion over the next four years to strengthen AI infrastructure in the US.

Coming back to the row between Elon Musk and OpenAI, last year, Musk sued OpenAI and its CEO, Sam Altman. He alleged that OpenAI was initially founded as a non-profit project rather than for financial gain.

He argues that now the ChatGPT maker has only focused on profit-making. In December 2024, a non-profit organization, Encode also joined Elon Musk’s effort to block OpenAI’s transition to a for-profit entity.

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Related:- OpenAI adds new features to WhatsApp ChatGPT, including voice messages

ChatGPT Search now available to everyone without login

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ChatGPT Search now available to everyone without login

February 8, 2025 techsmartworld team

The next time users want to check out ChatGPT’s web search tool, they will be able to do so even if they do not log in or sign up first. OpenAI has announced that its ChatGPT Search feature is now accessible to all users, with no login required. The announcement, made on Wednesday via X (the erstwhile Twitter), marks a major expansion of OpenAI’s AI-powered web search capabilities.

By December, the feature had been extended to all logged-in free-tier users, but an account was still necessary to use the search functionality. Now, the AI research firm is taking it one step further and has removed the sign-in barrier entirely, allowing anyone to access ChatGPT’s real-time search capabilities simply by visiting ChatGPT.com.

Unlike Google and other conventional search engines that primarily display ranked lists of web links, ChatGPT Search presents users with AI-generated summaries alongside sourced citations.

The move could well be a direct result of the havoc that China-based Deepseek wrecked across the largely US-dominated, multi-billion AI sector. Deepseek provided credible proof that it is indeed easy to develop large, complex LLMs at a fraction of the cost that OpenAI and others project.

This has made it necessary for the likes of OpenAI, Google, Microsoft, and others to speed up their own AI efforts even further and make their offerings more accessible to a wider user group.

Originally branded as SearchGPT, ChatGPT’s search feature aimed to bridge the gap between AI-generated responses and real-time web data.

Traditional AI chatbots, including earlier versions of ChatGPT, were restricted to knowledge from their last training update, limiting their ability to provide current and time-sensitive information.

The launch of ChatGPT Search addressed this issue by allowing the chatbot to retrieve live information on topics such as sports scores, financial markets, news updates, and weather forecasts.

The next major update arrived later, in December when OpenAI expanded the feature to all free-tier users—though they still had to log into their OpenAI accounts.

By eliminating the need for user authentication, ChatGPT Search seems to be shaping up as a potential competitor to Google — the world’s most dominant search engine.

As mentioned earlier, while Google relies on keyword-based searches and ranked web pages, ChatGPT Search uses natural language processing to generate summarized responses based on real-time web data. For users, this means that they can spend less time sifting through multiple links and gain more direct answers to queries.

OpenAI states that ChatGPT Search will automatically fetch live web results when needed, though users can also manually trigger searches by selecting the search icon below the chat input field.

In addition to this, the firm has refined the user interface to make ChatGPT Search feel more like a traditional search engine. The latest updates introduce maps, images, and structured descriptions, making it easier for users to find information on local businesses, tourist attractions, and geographic locations — a feature that directly competes with Google’s local search capabilities.

Still, OpenAI and ChatGPT have a long way to go before they stand a chance of dethroning Google’s place in the online search market ecosystem. Google’s search engine maintains its dominance in the sector, and already profits from a massive web indexing infrastructure and proprietary algorithms that rank and filter search results.

ChatGPT, on the other hand, remains dependent on external sources for live data, which may limit its ability to provide search results at the same scale as Google. Google itself has been actively incorporating AI into its own search experience in recent times as well – its Search Generative Experience (SGE) maintains Google’s traditional link-based approach and comes with AI-powered enhancements to refine search queries and highlight key insights.

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Related:- OpenAI adds new features to WhatsApp ChatGPT, including voice messages

US lawmakers seek to ban DeepSeek on government devices

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US lawmakers seek to ban DeepSeek on government devices

February 7, 2025 techsmartworld team DeepSeek

A new bipartisan bill introduced in the House Intelligence Committee now seeks to halt the use of DeepSeek’s AI chatbot on all US government-issued devices, citing national security risks and concerns over potential links to the Chinese Communist Party (CCP).

The legislation, known as the No DeepSeek on Government Devices Act, is being co-sponsored by Representative Josh Gottheimer (D-NJ) and Representative Darin LaHood (R-IL). The lawmakers argue that DeepSeek’s AI system could expose data to Chinese state-controlled entities.

“The Chinese Communist Party has made it abundantly clear that it will exploit any tool at its disposal to undermine our national security, spew harmful disinformation, and collect data on Americans,” Gottheimer commented on the matter. “We simply can’t risk the CCP infiltrating the devices of our government officials and jeopardizing our national security.”

If passed, the bill would require all federal agencies to remove DeepSeek from government networks within 60 days and prevent any future installations of the chatbot on official devices.

The proposed DeepSeek ban closely mirrors previous actions taken against TikTok, the Chinese-owned social media app that was banned from federal government devices in 2022 due to security concerns.

In that case, lawmakers argued that TikTok’s parent company, ByteDance, had the potential to share US user data with Chinese authorities, prompting a wave of legislative actions to limit the app’s influence in the US.

For those who missed it, DeepSeek, the Chinese AI startup, has quickly gained global recognition for its advanced large language models (LLMs), such as DeepSeek-V3 and R1.

These models rival AI systems developed by OpenAI, Google, and Meta, and can provide high-quality responses at a lower computational cost. DeepSeek’s latest model, R1, has drawn attention for reportedly outperforming OpenAI’s GPT-4o in reasoning tasks as well.

However, despite DeepSeek’s success, its alleged ties to the Chinese government have triggered security concerns. According to media reports, a recent cybersecurity analysis by Feroot Security, a Canadian security firm, revealed that DeepSeek’s chatbot application contains hidden scripts that transmit user data to China Mobile, a state-owned telecom company with documented ties to the Chinese military.

The Federal Communications Commission (FCC) has already banned China Mobile from operating in the US. DeepSeek’s chatbot is said to store sensitive user data, including conversations, uploaded documents, and proprietary business information, creating the possibility that this data could be accessed by the Chinese government under China’s strict cybersecurity laws.

While the proposed legislation is still in its early stages, several US federal agencies and military branches have already moved to block DeepSeek from their networks.

The Pentagon recently restricted access to the AI chatbot after discovering that employees had connected government computers to DeepSeek’s servers for at least two days before security officials intervened.

To add to this, the Defense Information Systems Agency, which oversees Pentagon cybersecurity operations, took immediate action to block DeepSeek’s website, preventing further access. Similarly, both the US Navy and NASA have issued internal bans on the chatbot, following their security assessments. At the state level, Texas has become the first US state to enact a ban on DeepSeek across all government-owned devices.

The US is not alone in taking steps to mitigate the security risks presented by DeepSeek. Italy, South Korea, and Australia have all implemented government-wide bans on DeepSeek, restricting public officials from using the chatbot on government-owned devices.

Meanwhile, India’s Ministry of Electronics and Information Technology has issued an official warning to government officials, advising them to “strictly avoid” using AI tools like DeepSeek and ChatGPT for official tasks, fearing that sensitive data could be compromised.

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Related:- OpenAI adds new features to WhatsApp ChatGPT, including voice messages

DeepSeek’s AI models trigger historic US tech stock sell-off

Tech News Smart World

DeepSeek’s AI models trigger historic US tech stock sell-off

February 7, 2025 techsmartworld team AI, OpenAI

DeepSeek, the two-year-old Hangzhou-based startup, recently released its DeepSeek-V3 and DeepSeek-R1 models. The AI sector has grown by leaps and bounds in recent years, fueled by advancements in AI tech, the demand for popular chatbots like ChatGPT and Gemini, and the millions that have been invested in the sector by investors across the globe.

Now, the exact opposite has happened – China-origin DeepSeek’s foray into AI has resulted in a massive upheaval in the global tech sector – the company’s low-cost, high-performance AI models have now challenged established players in the sector and triggered an unprecedented sell-off in tech stocks, wiping out billions of dollars in market value.

DeepSeek, the two-year-old Hangzhou-based startup, recently released its DeepSeek-V3 and DeepSeek-R1 models. These AI platforms, according to the company, rival the capabilities of leading Western competitors like OpenAI’s ChatGPT but operate at a fraction of the cost.

What makes these developments all the more enticing is that DeepSeek’s AI models were reportedly developed on Nvidia’s less powerful H800 chips at a cost of under $6 million—significantly less than what competitors typically spend. In other words, you can have fast, efficient performance at a fraction of the cost.

The DeepSeek-R1 model introduced just a week ago, is said to be 20 to 50 times more cost-efficient than similar offerings from industry giants. Independent third-party evaluations have corroborated the company’s claims, confirming that DeepSeek’s models outperform in several key areas.

Moreover, the decision to make these models open-source means that developers worldwide have access to, and can deploy, these tools without substantial investment on their part.

DeepSeek’s gain has proved to be the detriment of other tech companies, though. Nvidia, a dominant force in AI hardware, saw its stock plunge by nearly 17%, translating to a loss of $593 billion in market capitalization. This marked the largest single-day loss in the history of Wall Street, surpassing even its previous record of $279 billion in September.

“DeepSeek demonstrates an alternative path to efficient model training than the current arm’s race among hyperscalers by significantly increasing the data quality and improving the model architecture.

DeepSeek is now the lowest cost of LLM manufacturing, allowing frontier AI performance at a fraction of the cost with 9-13x lower price on output tokens vs. GPT-4o and Claude 3.5,” Morgan Stanley commented on the development.

Other semiconductor companies were similarly affected. Broadcom’s shares fell by 17.4%, while Marvell Technology suffered a 19.1% decline. The Philadelphia Semiconductor Index, a key benchmark for the sector, dropped by 9.2%, its steepest decline since the onset of the pandemic back in 2020.

According to analysts, this widespread fall can be attributed to fears that the demand for high-performance AI chips could be significantly reduced by the rise of more efficient alternatives like DeepSeek’s models.

The Nasdaq Composite Index, heavily populated with tech and AI-focused firms, fell by 3.1%, marking one of its most significant single-day declines in recent years. At its lowest point during the trading session, the index had lost more than $1 trillion in valuation. Similarly, major Big Tech companies like Microsoft and Alphabet, which have invested heavily in proprietary AI technologies, also experienced notable declines.

Microsoft, a key backer of OpenAI, saw its shares drop by 2.1%, while Alphabet, Google’s parent company, fell by 4.2%. Outside the U.S., global markets mirrored this downturn. Japan’s SoftBank Group closed 8.3% lower, and European semiconductor firms like ASML reported losses of over 7%.

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Also Read:
Related:- OpenAI adds new features to WhatsApp ChatGPT, including voice messages

OpenAI adds new features to WhatsApp ChatGPT, including voice messages

Smart World

OpenAI adds new features to WhatsApp ChatGPT, including voice messages

February 6, 2025 techsmartworld team OpenAI

Last year, ChatGPT debuted on the popular messaging app WhatsApp, which can be accessed by using the number 1-800-CHATGPT (1-800-242-8478). Now, this service has received several new upgrades and features that are similar to those on the official website or app version of the chatbot. One of the most prominent new features is that the WhatsApp version of ChatGPT now accepts image inputs, in addition to text.

Speaking of details, going forward, using the WhatsApp version of ChatGPT users can now send/add a photo (either by taking one with the phone’s camera or selecting an image from the gallery) and ChatGPT will analyze it and respond with a text-based answer.

In addition to sending text and images, users can now send voice messages to ChatGPT on WhatsApp. ChatGPT will listen to the spoken message, process it, and respond with a text-based answer within the chat. This feature is particularly useful when users are on the go and might not have the time or ability to type out a message.

Starting January 5, OpenAI also introduced account linking for ChatGPT users on WhatsApp. Now, users with Plus, Free, and Pro subscriptions can link their existing ChatGPT accounts directly to WhatsApp. For those with a paid subscription (Plus or Pro), this gives access to higher usage limits and possibly more advanced models, depending on the tier.

Even Free-tier users can benefit, as OpenAI recently made some advanced reasoning models available to them. Essentially, account linking ensures that the features and capabilities tied to users’ ChatGPT subscriptions are available while using the Meta-owned instant messaging app.

However, OpenAI’s ChatGPT is not the only AI assistant available on WhatsApp. Meta’s own AI chatbot is also available on the app. Many other AI chatbot makers have also entered the messaging app, including Microsoft’s Copilot.

Regarding availability, recent updates have been made available to all users, including those in India, which is one of the largest user bases for WhatsApp. OpenAI states that these updates are designed to promote inclusivity, making ChatGPT accessible to more users, especially in countries like India. Interestingly, OpenAI seems to be aggressively pushing its AI capabilities across various modes and models as a new competitor from China emerges, called “DeepSeek,” which claims to be a low-cost alternative to the US-based firm.

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