Tech
From Confusion to Clarity: Dheow’s Book Helps Users Master ChatGPT Conversations
The much-anticipated book ‘AI Shikhun Taka Gunun’ (Learn AI, Count Money) by ICT writer and journalist Mojahidul Islam Dheow has officially hit the shelves. According to Systech Publications, the book received an overwhelming response even before its release, with more than 1,600 pre-orders placed within the very first week through platforms like Rokomari.com, Prothoma, and other online stores. It is now available at bookstores across Bangladesh, including Systech’s outlet in Banglabazar, Dhaka, at a printed price of Tk 400.
In today’s fast-changing digital world, we stand at a crossroads where a single keystroke can open the door to new income opportunities. Artificial Intelligence (AI) has become humanity’s newest coworker—reshaping how we live, learn, and earn. Mojahidul’s latest book builds a bridge from learning to earning, connecting investigative journalism with public awareness and guiding readers toward practical uses of AI for creativity, innovation, and income generation.
The book is thoughtfully divided into three major parts. The first part serves as an income guide for young learners, showing them how to use AI prompts and tools to find freelance work, generate creative ideas, and turn them into profitable ventures. The second part functions as an investigative toolkit for journalists, offering hands-on advice on data mining, source verification, and cybersecurity using AI applications. The third part caters to general readers, simplifying the complex world of AI and explaining its opportunities and risks in easy, everyday language—from detecting deepfakes and misinformation to understanding how AI is transforming modern life.
Within its chapters, the author introduces over 150 AI tools across more than 30 categories, helping readers explore the most effective AI resources for any purpose—whether for business, work, or personal development. The book highlights tools for AI assistance, video and image generation, automation, meetings, and research. It also discusses AI-powered writing, design, and app-building platforms, alongside innovative AI search engines. Readers will find valuable insights into AI tools for knowledge management, email automation, scheduling, presentations, and even résumé creation. Mojahidul further explores creative fields such as AI-generated voice and music, as well as marketing innovations that promise to revolutionize both productivity and imagination in the digital age.
Md. Mojahidul Islam Dheow, a computer science graduate, has been an active voice in ICT writing since 2003 and has authored over a dozen books. His title Web Database Application: MySQL-PHP was the first Bangla-language book on web database and application development, earning him the Bestseller Award in 2021. His writing style is lively, accessible, and deeply engaging—sometimes technically detailed, sometimes playfully conversational. Reading his work feels like chatting with a tech-savvy friend who’s eager to share smart digital tricks over a cup of coffee.
There are plenty of reasons to read AI Shikhun, Taka Gunun. Whether you’re a beginner looking to start freelancing, a journalist interested in mastering AI-driven investigative tools, or a curious reader eager to understand how AI is reshaping everyday life, this book speaks to all audiences with equal clarity and enthusiasm. Ultimately, Learn AI, Count Money is more than just a book—it’s a complete roadmap for thriving in the era of artificial intelligence.
Speaking about his new release, Mojahidul Islam Dheow shared his vision for the book:“This book reveals countless ways to earn through AI. You can use AI content tools to offer writing services, manage brands and social media accounts, or provide AI-powered SEO solutions. You can even build and sell your own custom GPTs! If you’re creative, AI-generated art and images can become great sources of online income. Similarly, AI-driven affiliate marketing, ad management, and optimization are becoming increasingly popular.
Many people struggle to find the right prompts that bring out useful and engaging responses from ChatGPT. It can be frustrating to spend time crafting questions only to get results that miss the mark. That’s where this guide comes in. In this book, I’ve compiled a collection of over 500 effective prompts designed to spark creative and insightful responses. For example, if you’re writing about travel, instead of asking, ‘Tell me about traveling,’ try, ‘Describe a perfect day in Paris, from breakfast to dinner.’ The same logic applies to IT support—rather than asking, ‘How do I fix my computer?’ ask, ‘How can I speed up my Wi-Fi on Windows 11?’ The more specific your prompt, the clearer and more helpful the answer will be.
Translation and localization services powered by AI also open up easy income opportunities. You can create and sell digital products, offer AI tutoring, or launch online courses. Building AI-powered websites, managing email campaigns, developing chatbots or mobile apps—even automating lead generation—AI offers endless possibilities. Finally, AI is now an incredible assistant in data collection, management, and analysis. You can even generate AI-based video content and monetize it on video platforms.”
Through AI Shikhun, Taka Gunun, Mojahidul Islam Dheow once again proves his mastery in blending technology with practical wisdom. His latest work doesn’t just teach readers about AI—it empowers them to turn knowledge into action, and curiosity into income, in the exciting new world of artificial intelligence.
Tech
Apple to spend $30 billion on Broadcom chips as it boosts US sourcing
Apple , opens new tab plans to spend more than $30 billion under a multi-year chip supply deal with Broadcom, bolstering its U.S. sourcing as President Donald Trump’s administration pushes to expand domestic chip manufacturing.
Broadcom shares rose more than 4%, while Apple shares were down marginally.
Apple said on Wednesday the deal, which was struck earlier this week and runs through 2031, covers FBAR filters – or radio-frequency chips used for wireless connectivity in its devices – that it had been developing with Broadcom since at least 2023.
Broadcom will invest $1.5 billion to expand its Fort Collins, Colorado, factory under the deal, which Apple said would result in the production of at least 15 billion chips and support its work with the Trump administration to source more components domestically.
“The cutting-edge components built in Fort Collins are essential to delivering the incredible performance and connectivity our customers expect, and we’re proud to deepen our investments in U.S.-based suppliers that share our commitment to excellence and innovation,” Apple CEO Tim Cook said in a statement.
“We’re grateful to the president and his administration for supporting important projects like this.”
In August 2025, Apple raised its U.S. investment commitment to $600 billion over four years, adding $100 billion to a previously announced spending plan.
China
China plans to let top AI firms buy limited Nvidia H200 chips, the Information reports
China is planning to allow the country’s top AI companies to buy a limited number of Nvidia’s, opens new tab H200 chips, the Information reported on Wednesday, citing two people with direct knowledge of the matter.
Chinese officials have told Alibaba, opens new tab, ByteDance and DeepSeek in recent weeks that they may soon receive permission to buy some H200 chips, the report said.
Shares of Nvidia rose 1% after the report.
The chip giant did not immediately respond to a Reuters request for comment, nor did the U.S. commerce department, which oversees exports of advanced AI chips overseas.
China’s commerce ministry also did not immediately respond to a request for comment, while Alibaba, ByteDance and DeepSeek did not respond outside of regular business hours.
The U.S. government has allowed Nvidia to sell its advanced H200 chips to China, and licensed about 10 Chinese firms to buy the chips. However, Chinese officials, keen to nurture domestic suppliers, have withheld approval so far.
Reuters reported in March that Nvidia had won Beijing’s approval to sell the chips to China, citing sources, and around the same time, Nvidia CEO Jensen Huang also told CNBC that the company had clearance from China.
Beijing is still determining the exact number of Nvidia chips to approve, and it could amount to fewer than 200,000 in total, the Information said, adding that was less than half of what the companies requested earlier this year.
Last month, Reuters exclusively reported that Nvidia told Chinese clients its new “Vera” central processors for AI data centres could be available as soon as August and that they can begin placing orders.
Nvidia’s market share in China has effectively fallen to zero, Huang said in October, hurt by U.S. export controls and Beijing’s push for self-reliance in key technologies.
The potential shift in China’s stance underscores the growing computing capacity crunch that the country’s tech companies are facing.
Tech
Australia’s under-16 social media ban fails first age check hurdle, study finds
A team of software testers found that Australian social media platforms did not request age proof for any of 50 accounts that declared themselves to be 16, a result that leaves the country’s world-first under-16 ban “ineffective” at the most basic screening stage, according to a study seen by Reuters.
Since December, platforms such as Instagram, Snapchat and YouTube have been required to bar people under 16 and take “reasonable steps” to verify age, with regulators recommending multiple layered checks. But the new research, conducted by those who advised the nationwide curb, shows that the initial vetting step, which estimates a user’s age from general online activity, is failing to flag young people for tougher verification.
The testers, who last year trialled age-assurance software on more than 1,000 Australians, opened 50 new accounts after the law took effect and set the age as 16. None of the platforms asked for additional proof, the researchers told Reuters. The findings highlight a flaw that has been largely overlooked while public debate has focused on photo-based age-estimation tools.
The ban’s rollout has been widely criticised after surveys indicated that most under-16s still access the platforms. The government last month doubled the maximum fine and warned of possible court action against tech giants, accusing them of setting the system up to fail. Platforms have countered that they are simply following the regulator’s guidance, which prioritises low-friction checks and prevents reliance on government ID alone due to privacy concerns.
Some advisers to the original trial said they had repeatedly warned that the testing process ignored real-world circumvention, including minors entering false birthdates. “We did want to talk about circumvention, but we kept on being told that that wasn’t part of the actual trial,” Colm Gannon of the International Centre for Missing & Exploited Children told Reuters. A youth digital rights academic involved in a longer-term study of the ban said more impressive results might emerge once platforms move to age-inference methods later in the year. The regulator maintains that the recommended layered approach, if implemented correctly, ensures no single point of failure.
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