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2025-01-28

Apple AI team/techfullnews
Mobile

Apple Makes a Change to Its AI Team: A Strategic Push Toward AI Excellence

by George Mensah
written by George Mensah

Apple has made a bold move to strengthen its artificial intelligence (AI) and machine learning initiatives by bringing Kim Vorrath, a long-standing and experienced leader, into its AI division. Vorrath, who has been with Apple for an impressive 36 years, recently played a pivotal role in launching the Vision Pro software. Now, she will step into a new position as a “top deputy” to John Giannandrea, Apple’s AI chief, according to a report by Bloomberg.

This change reflects Apple’s growing focus on enhancing its AI capabilities, particularly in improving Siri, which has struggled to match the groundbreaking advancements from competitors like OpenAI’s ChatGPT and Google’s Gemini. While Apple showcased its AI plans under the banner of “Apple Intelligence” during last year’s WWDC, the impact of those efforts has been far less noticeable compared to rival innovations.

Apple’s AI and Siri: Addressing Key Challenges

Apple’s Siri, once a pioneer in voice-assistant technology, has faced criticism for its slower pace of evolution compared to modern AI-powered tools. For example, Apple’s plans to introduce a significant Siri upgrade—designed to understand context from the user’s screen and take proactive actions—have been delayed and may not launch until iOS 18.4. Similarly, Apple’s AI-powered news summaries, initially rolled out as part of iOS updates, are now being paused in iOS 18.3 due to accuracy issues.

The decision to place Vorrath in a leadership role within the AI division signals Apple’s intent to address these challenges head-on. With a reputation for successfully managing high-stakes projects, Vorrath’s involvement suggests a more disciplined approach to developing AI capabilities that can rival the industry’s best.

Kim Vorrath: A Seasoned Leader for Apple’s AI Goals

Vorrath’s extensive history with Apple and her role in overseeing key projects like the Vision Pro software demonstrate her ability to handle complex and ambitious tasks. Her transfer to the AI team highlights Apple’s recognition of the importance of strong leadership in this field.

While Apple continues to innovate in hardware, such as with the Vision Pro headset, this strategic move suggests the company views artificial intelligence as an equally critical part of its future. The integration of Vorrath into the AI division reinforces the idea that Apple is preparing for a long-term transformation in how it develops and deploys AI technologies.

Revamping Siri and Enhancing Apple’s AI Models

According to a memo from Giannandrea, Apple’s AI team is prioritizing the modernization of Siri’s infrastructure and the refinement of its in-house AI models. The focus is on making Siri more adaptive, intuitive, and capable of handling complex tasks.

Siri’s core system has often been criticized for being rigid and outdated, lagging behind competitors like Amazon Alexa and Google Assistant. Apple’s decision to overhaul Siri’s infrastructure aims to bridge this gap and elevate its performance to meet modern user expectations.

In addition to Siri, Apple is also working to improve its proprietary AI models. These efforts are aimed at delivering features that align with Apple’s core values, such as user privacy, while still offering innovative and practical AI solutions.

Apple’s Vision for AI: A Balanced Approach

Apple’s investment in AI goes beyond simply catching up to competitors—it aims to redefine how artificial intelligence integrates into its ecosystem. The company’s unique focus on user privacy has set it apart in the industry, but it has also slowed the development of features that require extensive data processing.

With Vorrath’s leadership, Apple is well-positioned to strike a balance between privacy and innovation, creating AI tools that enhance user experiences without compromising data security. This approach could help Apple carve out a distinctive space in the competitive AI landscape.

The Future of Apple’s AI Strategy

Apple’s decision to strengthen its AI team with an experienced leader like Kim Vorrath signals a broader shift in its priorities. While hardware innovations like the Vision Pro showcase Apple’s ambition, AI represents a critical area where the company can redefine user experiences and solidify its leadership in technology.

By focusing on improving Siri, advancing its AI infrastructure, and developing groundbreaking applications, Apple is preparing for a future where artificial intelligence will play a central role in everyday life. This move reflects the company’s commitment to staying competitive and relevant in an industry that is rapidly evolving.

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deepseek/techfullnews
News

Meet DeepSeek’s Founder: Liang Wenfeng and His Vision to Reshape AI in China

by George Mensah
written by George Mensah

Liang Wenfeng, the 39-year-old mastermind behind DeepSeek, has rapidly emerged as a central figure in China’s quest for AI supremacy. His rise to prominence comes at a time when China faces increasing technological restrictions from the U.S., making homegrown innovation more crucial than ever.

Until recently, Liang maintained a remarkably low profile, rarely engaging with the media. However, his influence became undeniable when he was among nine individuals invited to speak at a high-level symposium led by Chinese Premier Li Qiang on January 20. This exclusive event underscored the significance of DeepSeek’s contributions to China’s AI ambitions, positioning the company as a key player in the nation’s technological strategy.

DeepSeek’s Disruptive AI Model and Market Impact

DeepSeek recently launched an AI assistant that has already sent shockwaves through the global tech sector. The company claims its model operates with significantly reduced data requirements and at a fraction of the cost compared to existing AI solutions. This breakthrough has led to widespread market reactions, including a selloff in tech stocks, as investors recognize the potential disruption DeepSeek poses to established AI giants.

Unlike many Chinese tech firms that focus on consumer applications, DeepSeek prioritizes research and model development. Liang’s vision is clear: rather than competing in the crowded app market, DeepSeek aims to create cutting-edge AI models that other businesses can integrate into their own products. This strategy contrasts with China’s traditional approach of rapidly scaling foreign innovations, a practice that has long defined its tech industry.

Breaking Free from the “Follower” Mentality

Liang has been vocal about the need for China’s AI sector to shift from imitation to true innovation. “China cannot remain in a perpetual state of following others,” he said in a rare interview. “The real gap between China and the U.S. is not just a matter of time—it’s about originality versus replication.”

He believes that China’s tech industry has historically prioritized short-term financial gains over groundbreaking research. “For decades, the focus has been on making money rather than pushing the boundaries of innovation,” he remarked. “True breakthroughs require not just investment but a deep curiosity and a passion for creation.”

Championing Open-Source AI for Global Influence

A defining characteristic of DeepSeek’s approach is its commitment to open-source AI models. Unlike OpenAI, which has opted for a closed-source strategy, DeepSeek makes its core AI technology available for public use and modification. Liang sees this as more than just a business decision—it’s a philosophy.

“Open-source is not just a corporate strategy; it’s a cultural mindset,” he explained. “Even if OpenAI remains closed, it cannot prevent others from catching up. Companies that embrace open-source gain a unique form of soft power that extends beyond their immediate business interests.”

This perspective aligns with the collaborative ethos that has driven Silicon Valley’s success and could play a crucial role in shaping China’s AI development on a global scale.

Liang Wenfeng: From Academia to AI Leadership

Liang’s journey began in Guangdong, a region known for its entrepreneurial spirit and rapid economic development. Despite growing up in an environment where business acumen was highly valued, Liang was drawn to academia. At just 17, he entered Zhejiang University, one of China’s top institutions, to study Electronics and Communication Engineering. He later earned a master’s degree in Information and Communication Engineering, completing his studies in 2010.

His career took a significant turn in 2015 when he co-founded a quantitative hedge fund, leveraging advanced mathematical models for algorithmic trading. Under his leadership, the fund grew to manage assets exceeding 100 billion yuan ($13.79 billion). However, in 2023, Liang announced a dramatic shift in focus—his firm would redirect resources toward AI research, specifically in the field of Artificial General Intelligence (AGI). Just a month later, DeepSeek was born.

The Pursuit of AGI: DeepSeek’s Ultimate Goal

DeepSeek is not merely building AI tools—it is striving to develop AGI, a form of artificial intelligence that can outperform humans in most economically valuable tasks. This ambitious mission has attracted top-tier talent from China’s most prestigious universities, many of whom are drawn by the challenge of solving AI’s most complex problems.

“What motivates the best minds in the world is the opportunity to tackle the hardest problems,” Liang stated. “Our goal remains clear: we are pursuing AGI.”

What Lies Ahead for DeepSeek and Liang Wenfeng?

Under Liang Wenfeng’s leadership, DeepSeek has positioned itself as a game-changer in the AI industry. By focusing on foundational AI research rather than consumer applications, championing open-source collaboration, and striving for AGI, DeepSeek is reshaping China’s role in the global AI race.

Liang’s approach challenges traditional business strategies in China’s tech sector, advocating for a shift from profit-driven innovation to research-led breakthroughs. As DeepSeek continues to evolve, its success could signal a new era where China is no longer just catching up in AI—but leading the way.

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lexusRX/techfullnews
Cars

The Lexus RX 500h F SPORT Performance: A Blend of Luxury and Sport

by George Mensah
written by George Mensah

The Lexus RX has long been recognized as a top choice for luxury SUVs, offering a seamless combination of elegance, comfort, and hybrid efficiency. With the debut of the RX 500h F SPORT Performance, Lexus attempts to infuse this lineup with sportier characteristics and enhanced power. But does it succeed in delivering a truly performance-oriented experience, or does it fall short of expectations?

Lexus’ Evolving F SPORT Identity

Lexus has used its F SPORT badge to denote sportier styling and, occasionally, significant performance enhancements. However, the F SPORT Performance designation aims to set itself apart. The RX 500h F SPORT Performance is equipped with a hybrid system delivering 366 horsepower and 406 lb-ft of torque, making it the most powerful RX model to date. It accelerates from 0 to 60 mph in 5.9 seconds, making it quicker than its siblings.

While these specs are impressive for the RX lineup, they may not be sufficient to match performance-oriented competitors like the Mercedes-AMG GLC 43, which boasts greater power and sharper acceleration.

Hybrid Powertrain: Balancing Efficiency and Performance


The RX 500h F SPORT Performance’s powertrain includes a 2.4-liter turbocharged inline-four engine paired with dual electric motors. While the hybrid setup ensures swift acceleration and immediate torque delivery, it lacks the exhilaration of larger engines like the V8s found in some competitors.

Unlike plug-in hybrids, the RX 500h is not designed to run exclusively on electric power. This limits its ability to appeal to drivers seeking an SUV that offers both efficiency and the flexibility of electric-only driving.

Driving Experience: Capable, But Not Groundbreaking

Equipped with adaptive shock absorbers, a stabilizer bar, and performance dampers, the RX 500h F SPORT Performance delivers a composed ride. Around town, the hybrid system’s torque makes it feel responsive, particularly in Sport mode. However, the absence of a dedicated mode button or dial adds unnecessary complexity when switching drive modes.

While its sport-tuned suspension offers better handling than other RX models, the RX 500h remains true to its luxury SUV roots, prioritizing comfort over outright agility. It handles corners well but doesn’t encourage spirited driving in the way some rivals do.

A Luxurious and Well-Equipped Interior

The interior of the RX 500h F SPORT Performance lives up to Lexus’ reputation for premium craftsmanship. Standard features include leather upholstery, heated and ventilated front seats, a heated steering wheel, and a 14-inch touchscreen infotainment system with wireless Apple CarPlay and Android Auto. A wireless charging pad is also included for added convenience.

The cabin remains quiet and serene, making it ideal for long drives. However, buyers seeking even greater luxury might prefer the RX 450h+ Luxury AWD, which includes semi-aniline leather seats, a radiant knee heater, and heated rear seats as standard.

Comparing the RX 500h and RX 450h+

One of the RX 500h’s biggest competitors comes from within its own lineup: the RX 450h+ Luxury AWD. Although it offers slightly less horsepower (304 hp) and a slower 0-60 mph time, the RX 450h+ makes up for it with a 37-mile electric-only range. This feature provides significant practical advantages for daily commutes and short trips.

In terms of features, the RX 450h+ also includes more premium materials and additional convenience features, such as a 120V AC outlet and upgraded seat adjustability.

Price and Value

The 2025 RX 500h F SPORT Performance is priced at $66,150, with an additional $1,350 destination fee. Meanwhile, the RX 450h+ Luxury AWD starts at $72,610, reflecting its more premium positioning.

For those seeking a more affordable option, the RX 350h F SPORT Design AWD offers excellent value. Starting at just over $57,000, it provides a 36 mpg combined fuel economy and an impressive range of 619 miles per tank, making it a practical choice for long-distance travel.

Strengths of the RX 500h F SPORT Performance

Powerful Hybrid System: Its 366 hp and instant torque make it the most potent RX variant.
Sophisticated Styling: The F SPORT design enhances the RX’s appearance with a sportier edge.
Comfortable Cabin: The interior is spacious, quiet, and well-equipped, offering excellent comfort for passengers.
Areas for Improvement
Despite its merits, the RX 500h F SPORT Performance faces some challenges:

Lack of EV-Only Range: Unlike the RX 450h+, it doesn’t offer electric-only driving, which limits its practicality for eco-conscious buyers.
Modest Driving Dynamics: While improved over other RX models, its handling and performance don’t fully justify the “Performance” badge.
Strong Competition: Rivals like the Mercedes-AMG GLC 43 and Lexus’ own plug-in hybrid RX 450h+ present compelling alternatives.

The Lexus RX 500h F SPORT Performance brings a unique blend of luxury, efficiency, and sport-inspired enhancements to the RX lineup. It’s a well-rounded SUV that offers impressive power and refined styling, making it a strong choice for those who value a mix of comfort and performance.

However, for buyers seeking either exceptional driving dynamics or maximum efficiency, alternatives like the Mercedes-AMG GLC 43 or the RX 450h+ Luxury AWD may be more appealing. Ultimately, the RX 500h F SPORT Performance is a versatile option that bridges the gap between luxury and sport, catering to drivers who want a taste of both worlds without fully committing to either.

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xbox on nintendo/techfullnews
Entertainment

How to Use an Xbox Controller on a Nintendo Switch

by George Mensah
written by George Mensah

Xbox controllers, while designed primarily for Microsoft’s gaming consoles, are far more versatile than many realize. With Bluetooth and USB-C compatibility, they can easily connect to PCs, mobile devices, and even other gaming systems, like the Nintendo Switch.

If you’re wondering whether you can pair your Xbox controller with your Nintendo Switch, the answer is yes. However, it’s not as simple as plugging the controller into the dock or syncing it via Bluetooth. You’ll need an adapter to make it work. Luckily, these adapters are affordable and straightforward to set up. Here’s a detailed guide on how to use an Xbox controller on Nintendo Switch.

What You’ll Need to Connect an Xbox Controller to a Nintendo Switch

To connect an Xbox controller to your Nintendo Switch, you’ll need an adapter or dongle. These devices serve as intermediaries, allowing your Xbox controller to communicate with the Switch.

One highly recommended option is the 8Bitdo Wireless USB Adapter 2, which costs around $20. This adapter is widely praised for its reliability and versatility, supporting a wide range of controllers, including Xbox, PS4, and PS5 controllers. It’s also compatible with other devices, such as the Steam Deck and PCs, making it a multifunctional accessory.

If you’re unfamiliar with 8Bitdo, the company has earned a solid reputation for producing high-quality gaming accessories, particularly for Nintendo systems. Their products are known for reliability and excellent customer support.

In addition to the adapter, you’ll need an Xbox controller with Bluetooth capability. Most Xbox Series X|S controllers are Bluetooth-enabled, as are the newer Xbox One controllers. To check if your Xbox One controller has Bluetooth, examine the area around the Xbox button—if the plastic matches the faceplate, the controller includes Bluetooth.

Steps to Set Up Your Xbox Controller on a Nintendo Switch


After gathering the necessary equipment, follow these steps to connect your Xbox controller to the Switch:

Update Your Nintendo Switch

Ensure your Nintendo Switch is running version 3.0.0 or higher. You can check for updates by navigating to System Settings > System > System Update.

Enable Pro Controller Wired Communication
Go to System Settings > Controllers and Sensors and toggle on Pro Controller Wired Communication.

Plug in the Adapter

If using the Switch dock, plug the adapter into one of its USB ports.

For handheld mode, connect the adapter to the Switch’s USB-C port using a USB-A to USB-C converter.
Pair the Xbox Controller with the Adapter

Turn on your Xbox controller and press the small Connect button near the USB-C port to enter pairing mode. You’ll know it’s in pairing mode when the Xbox button starts blinking rapidly.
Press and hold the Pair button on the adapter until its LED begins to blink.
Wait a few seconds for the devices to connect. Once the lights on both the adapter and the controller remain solid, the pairing is complete.

Adjust Settings for Games

After pairing, your Xbox controller is ready to use with any Switch game that supports external controllers. Some games may require you to remap buttons to align the controls with the Xbox layout.

Why Use an Xbox Controller with a Nintendo Switch?


While Nintendo offers the Pro Controller as an alternative to its smaller Joy-Cons, it comes with a hefty price tag of $69.99. For casual players or those who already own an Xbox controller, buying an adapter is a cost-effective alternative.

Here are some key advantages of using an Xbox controller with the Nintendo Switch:

Cost Savings: If you already own an Xbox controller, you’ll only need to purchase the adapter, making it much cheaper than buying a Pro Controller.

Durability and Comfort: Xbox controllers are known for their sturdy build and ergonomic design, offering a comfortable gaming experience.

Familiarity: If you regularly use an Xbox controller, it might feel more natural than the Joy-Cons or Pro Controller.
Solution for Joy-Con Drift: Nintendo’s Joy-Cons are infamous for joystick drift issues, which can make gaming frustrating. Using an Xbox controller eliminates the need to repair or replace faulty Joy-Cons.

Limitations of Using an Xbox Controller on the Nintendo Switch


While using an Xbox controller on the Nintendo Switch offers many benefits, there are some limitations to keep in mind:

Lack of Switch-Specific Features:

The Xbox controller doesn’t support HD Rumble, Amiibo NFC functionality, IR motion controls, or the ability to wake the console from sleep mode.
Features like trigger vibration and analog triggers are also unavailable.
The audio jack on the Xbox controller is not functional when used with the Switch.

Button Layout Differences:
The button layouts on Xbox and Switch controllers are slightly different. For example:

The “A” and “B” buttons on an Xbox controller are reversed compared to the Switch controller.
Similarly, the “X” and “Y” buttons are swapped.
While the functionality remains the same, it may take some time to adjust to these differences.

Compatibility Issues:

While most Switch games work seamlessly with an Xbox controller, a few may require manual adjustments or remapping to optimize gameplay.

Using an Xbox controller on a Nintendo Switch is a practical and affordable solution, especially if you already own the controller. With the help of a reliable adapter like the 8Bitdo Wireless USB Adapter 2, you can enjoy a comfortable gaming experience without investing in a pricey Pro Controller.

Although there are some limitations, such as missing features and reversed button layouts, these drawbacks are minor compared to the benefits. If you’re looking for a high-quality alternative to Joy-Cons or the Pro Controller, pairing your Xbox controller with your Switch is an excellent choice.

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spotify no error/techfullnews
Mobile

How to Fix Spotify’s “No Healthy Upstream” Error

by George Mensah
written by George Mensah

Encountering the “No Healthy Upstream” error on Spotify can be frustrating, especially when all you want is to enjoy your music. This error message typically indicates that your device is unable to connect to Spotify’s servers. While this is often due to poor internet connectivity or network issues, it could also stem from temporary outages on Spotify’s end or server overload during peak times—such as when Spotify Wrapped is released.

If Spotify’s servers are down, you may need to wait for a few minutes or even a couple of hours before the issue resolves itself. However, if you seem to be the only one facing this error, here’s a detailed guide to help you troubleshoot and get back to your music.

  1. Fix Network-Related Issues

The majority of “No Healthy Upstream” errors are caused by network problems. Try these solutions:

Restart Your Router

Rebooting your Wi-Fi router can often resolve network glitches. Unplug it, wait for about 30 seconds, and plug it back in.

Check Internet Speed

Run a speed test using tools like Speedtest.net or Fast.com to ensure your connection is stable and fast enough for streaming. If your connection is slow, contact your Internet Service Provider (ISP) for support.

Switch Networks

If you’re using home Wi-Fi, try switching to mobile data or another network. If this resolves the error, the issue may lie with your primary network. Contact your ISP or the network administrator for further help.

Clear the DNS Cache

Outdated or corrupted DNS cache data can prevent your device from accessing Spotify. Clear the DNS cache to refresh the connection:

For Windows Users:

Open Command Prompt as an administrator.
Type the following commands, pressing Enter after each:
ipconfig /flushdns
netsh winsock reset
Restart your computer.
For macOS Users:
Open Terminal.
Run the command: sudo killall -HUP mDNSResponder
Enter your password when prompted and restart your device.
Once done, try accessing Spotify again.

  1. Troubleshoot Browser Issues

If the error occurs while using Spotify’s Web Player, your browser might be causing the problem. Use these steps to troubleshoot:

Refresh the Page

Sometimes, a simple page reload can resolve temporary glitches.

Close Extra Tabs

If you have multiple Spotify Web Player tabs open, close all but one to avoid conflicts.

Try Incognito Mode

Open an incognito or private browsing tab (Ctrl + Shift + N on most browsers) and access Spotify at open.spotify.com.

Clear Browser Cache and Cookies

Corrupted or outdated data stored in your browser can cause errors. Clear your cache and cookies to fix this:

For Google Chrome:

Press Ctrl + Shift + Del to open the Clear Browsing Data menu.
Set the Time Range to “All time.”
Check the boxes for “Cookies and other site data” and “Cached images and files.”
Click “Clear data.”
Update Your Browser
An outdated browser might not be compatible with Spotify’s Web Player. Ensure your browser is up to date:

On Google Chrome:

Click the three-dot menu in the top-right corner.
Navigate to Help > About Google Chrome.
Chrome will automatically check for and install updates.
If the issue persists, try using another browser such as Mozilla Firefox or Microsoft Edge.

  1. Check and Update the Spotify App

If you’re using the Spotify app, it’s possible that the app itself is causing the issue. Follow these steps to fix it:

Reinstall Spotify

Performing a clean reinstall can fix corrupted files or settings:

On iOS:

Long-press the app and select “Remove App.”
Tap “Delete App” to confirm.
Reinstall Spotify from the App Store.
On Android:
Press and hold the app icon and select “Uninstall.”
Reinstall Spotify from the Google Play Store.
On macOS:
Quit Spotify if it’s open.
Drag the app from the Applications folder to the Trash.
Download the latest version from the Spotify website and reinstall.
On Windows:
Go to Settings > Apps > Installed Apps.
Find Spotify, click the three-dot menu, and select “Uninstall.”
Download and reinstall Spotify from the official website or Microsoft Store.
Update the Spotify App
Ensure you have the latest version of Spotify installed:

On Mobile: Visit the App Store or Google Play Store and check for updates.

On Desktop: Open Spotify, go to Help > About Spotify (or Spotify > About Spotify on macOS), and follow the prompts to update.

  1. Verify Spotify’s Server Status

The error might not be on your end. Check Spotify’s server status at Spotify Status or use platforms like Downdetector to see if there’s a widespread outage. If Spotify’s servers are down, all you can do is wait until the issue is resolved.

The “No Healthy Upstream” error can be annoying, but with the right troubleshooting steps, you can often resolve it quickly. Whether the issue is related to your network, browser, or the Spotify app itself, these solutions should help you get back to streaming your favorite music.

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