August 24, 2025

analysis  
Nvidia Spectrum-XGS Ethernet Unveiled August 2025

Nvidia is making waves with its Spectrum-XGS Ethernet, unveiled in August 2025, which allows data centers to function as a single, massive GPU, overcoming power and capacity limitations. CoreWeave plans to use this tech to link its data centers. This innovation builds on Nvidia's Spectrum-X platform, enhancing AI capabilities by improving network performance and data transfer efficiency. Meanwhile, AI is impacting various other sectors. Musicians are grappling with AI-generated songs released under their names on streaming platforms like Spotify and iTunes, prompting copyright concerns. Conversely, AI is aiding in art restoration, with an M.I.T. researcher developing a program to restore damaged 15th-century frescoes, and in identifying unidentified individuals, as demonstrated by the Pima County Sheriff's Office using an AI-generated image to identify a John Doe. In education, Ohio universities are integrating VR and AI to enhance health education, while communities are pushing back against the rapid expansion of AI data centers due to environmental concerns. Job seekers are also cautioned about the pitfalls of using AI in hiring, and individuals are increasingly turning to AI therapy chatbots for mental health support. Evoto AI is emerging as a favored retouching software for photographers, and the Antikythera Mechanism is being re-evaluated as a potential precursor to AI.

Key Takeaways

  • Nvidia's Spectrum-XGS Ethernet, revealed in August 2025, enables data centers to operate as a single GPU, addressing power and capacity limits.
  • CoreWeave will implement Nvidia's Spectrum-XGS Ethernet to connect its data centers.
  • Musicians are combating AI-generated songs released under their names on platforms like Spotify and iTunes.
  • An M.I.T. researcher developed an AI program to restore damaged 15th-century frescoes, offering a faster, reversible method.
  • The Pima County Sheriff's Office used an AI-generated image to identify a John Doe, leading to the identification of Ronald Woolf.
  • Ohio universities are using VR and AI to improve health education, including soft skills development and personalized learning plans.
  • Local groups are opposing the expansion of AI data centers due to concerns about energy consumption and water usage.
  • Job hunters are warned about the risks of using AI in hiring, such as applications lacking personality.
  • AI therapy chatbots are gaining traction, but experts caution about the lack of emotional nuance and privacy risks.
  • Evoto AI is praised as a user-friendly retouching software for photographers, simplifying tasks like blemish removal and glare reduction.

NVIDIA's Spectrum-XGS Ethernet creates huge AI super-factories

NVIDIA revealed Spectrum-XGS Ethernet in August 2025, a technology that connects data centers to create large AI super-factories. This helps overcome power and capacity limits of single data centers as AI demand grows. Spectrum-XGS Ethernet improves network performance and allows data centers to work together as one unit. CoreWeave will use this technology to link its data centers. NVIDIA's Spectrum-X platform offers increased bandwidth and low latency for building AI systems.

Nvidia tech turns data centers into one giant super GPU

Nvidia's Spectrum-XGS network switches let companies combine data centers into a massive GPU. This tech helps data centers, especially older ones with power limits, meet the increasing AI demand. The Spectrum-XGS uses existing hardware and new algorithms to move data across distances. It allows different data centers to communicate and act as one large GPU. This will help developers train and use more advanced AI applications.

Nvidia's tech combines data centers into a giant GPU

Nvidia's Spectrum-XGS network switches combine multiple data centers into one large GPU to overcome power limits. This technology builds on Nvidia's Spectrum-X, allowing data centers to work together for demanding AI tasks. Spectrum-XGS uses improved algorithms to transfer data efficiently between data centers. By linking data centers, companies can increase their AI capabilities. This innovation is expected to help developers create more advanced AI tools.

Musicians fight back against AI-generated songs released under their names

Musicians are finding AI-generated songs falsely released under their names on streaming platforms. Singer Emily Portman discovered an AI album, Orca, imitating her style on Spotify and iTunes. These fake songs often appear on established artists' pages, even after copyright complaints. Josh Kaufman, who worked with Taylor Swift, had an AI song released under his name that sounded like a keyboard demo. Spotify stated it removed tracks violating its policy against impersonation.

AI 'ghost musicians' dominate streaming with 'perfect fit' music

AI-generated bands and 'ghost musicians' are becoming common on Spotify playlists. These fictional acts create music that blends into mood-based listening, a strategy called Perfect Fit Content. The Velvet Sundown, an AI indie rock group created on Suno, gained many listeners with songs similar to classic 70s music. Streaming services commission composers to create tracks for playlists like 'Deep Focus' and 'Chill Vibes'. Johan Röhr, a composer, publishes under nearly 650 aliases and has billions of streams.

AI helps art restorer rebuild damaged 15th-century frescoes

Alex Kachkine, an M.I.T. researcher, created an AI program to help restore damaged paintings. The program analyzes damage and prints fixes on a thin mask that can be placed over the painting. This method is faster than traditional restoration and can be removed to show the original. The Ministry of Culture in Italy is interested in using this technology to restore frescoes from the Church of San Salvatore. Kachkine's AI helps bridge the gap between preserving and restoring art.

AI portrait helps identify John Doe in Arizona

Pima County Sheriff's Office identified a John Doe using an AI-generated image. The man's body was found in December 2024 and could not be identified. After releasing the AI image, a tip came in that led to identifying the victim as Ronald Woolf. Sheriff Chris Nanos said the AI photo was essential in identifying Mr. Woolf. His death is still under investigation.

Ohio universities use VR and AI to improve health education

Ohio universities like the University of Dayton and Wright State are using VR and AI in health care education. Cedarville University's nursing program uses VR headsets from Bodyswaps to develop soft skills. Students interact with computer-generated patients in realistic scenarios. Wright State University uses AI to create personalized learning plans and free healthcare professionals from paperwork. Sinclair Community College launched the AI Excellence Institute to integrate AI into all classrooms.

Communities fight back against AI data center boom

Local groups are opposing the rapid expansion of AI data centers due to their negative impacts. These groups are negotiating with tech firms, filing lawsuits, and starting social media movements. They aim to combat issues like high energy consumption and water usage. One group, the Coalition to Protect Prince William County, helped stop a data center project in Virginia. These efforts show communities are taking action where they believe officials have failed.

AI in hiring: Expert warns of 4 traps to avoid

An expert warns job hunters about the hidden risks of using AI in hiring. AI-generated applications can lack personality and concrete examples of success. Unusual formatting patterns and overly perfect sentences can also raise red flags. Employers may notice when something is written flawlessly and fluidly. Asking specific follow-up questions during interviews can verify if the candidate understands their claims.

AI therapy: People turn to chatbots for mental health support

People are turning to AI for therapy as traditional mental health systems struggle. Pierre Cote created DrEllis.ai, an AI-powered tool for men facing mental health challenges. Anson Whitmer founded Mental and Mentla, AI platforms that address underlying factors of mental health issues. Experts warn about the lack of emotional nuance and privacy risks with AI therapy. Some states are considering restrictions to protect patients from unregulated AI products.

Evoto AI: Is this the best retouching software for photographers?

Evoto AI is a new retouching program praised for its ease of use and quality. It simplifies the retouching process with intuitive tools and sliders. The blemish and acne removal tool is useful for photographers in any genre. Evoto also has Even and Sculpt tools to create a 3D effect on portraits. The software can also remove glare from glasses, which is a common issue for photographers.

Ancient Greek machine: An AI precursor?

Dr. Xenophon Moussas says the Antikythera Mechanism, created around 150 BC, is a precursor to AI. The device could predict solar and lunar eclipses and model the movements of celestial bodies. Moussas argues it's a form of mechanical programming and intelligence. The mechanism embodies cognitive outsourcing, letting the machine do calculations. It teaches that intelligence can emerge from structure and precision.

Sources

NVIDIA Spectrum-XGS Ethernet AI super-factories Data centers GPU CoreWeave Spectrum-X AI demand Network switches AI applications AI tools AI-generated songs Streaming platforms Copyright AI music Spotify iTunes AI ghost musicians Perfect Fit Content AI art restoration Frescoes AI program AI portrait John Doe AI in health education VR Virtual reality AI Excellence Institute AI data centers Energy consumption Water usage AI in hiring AI-generated applications AI therapy Mental health Chatbots Evoto AI Retouching software Photographers Antikythera Mechanism Mechanical programming Artificial intelligence