This Weekâs Top 5 Stories in AI
Sport is embracing new technology to bring fans closer to the action.
At Wimbledon, IBMâs digital tools are powering fresh ways for spectators to follow the tournament, while the Premier League has teamed up with Microsoft in a five-year deal to develop platforms that make following matches and clubs more interactive and personalised than ever before.
Microsoft will become the leagueâs official cloud and AI partner under the agreement announced in July 2025.
The partnership centres on the Premier League Companion, a new AI tool powered by Microsoft Copilot that provides fans with instant access to football statistics and content.
The tool operates through Azure Open AI Service, Microsoftâs cloud-based AI platform that provides access to large language models including GPT-4.
Weâre teaming up with the Premier League to bring one billion-plus fans closer than ever to the game they love.
The Premier League operates as England’s top football division, comprising 20 clubs that compete annually.
Tesla’s AI Vision: From EVs to Autonomous Machines
Tesla, known for its ambitious ventures with AI, recorded its largest-ever quarterly dip in vehicle deliveries in Q2 of 2025, with a total of 384,112 vehicles shipped, falling short of projections by nearly 3,000 units.
Despite these figures, the company’s stock value experienced an upward trend, undeterred by the challenges it faces, including a public social media altercation between CEO Elon Musk and the US President, Donald Trump.
While Tesla’s current revenue largely stems from electric vehicle (EV) sales, the company is actively developing a diverse array of innovations, including robotaxis, humanoid robots, solar panels and battery storage solutions.
These initiatives highlight Tesla’s commitment to pioneering advancements in AI and related technologies.
Once dominating the US EV market with a 75% share in early 2022, Tesla’s grasp has since reduced to 43.5% by Q1 of 2025.
How Cloudflare is Tackling The Growing AI Bots Problem
Cloudflare has deployed a system enabling millions of websites to block AI bots from accessing its content without permission.
The technology targets AI firm bots, also known as crawlers, which are programs that explore the web to index and collect data for training AI systems.
Websites including Sky News, The Associated Press and Buzzfeed can now control access to their content through the system.
Cloudflare reports that its technology is already active on one million websites.
The system applies by default to new users of Cloudflare services and sites that participated in an earlier effort to block crawlers.
The deployment addresses growing concerns from content creators about AI companies using their work without permission or payment. Writers, artists, musicians and actors have accused AI firms of training systems on their content without compensation.
Roger Lynch, CEO of Condé Nast, the publishing company whose titles include GQ, Vogue and The New Yorker, described the move as “a game-changer.
What Does Google's 2025 Environmental Report Say About AI?
The technology sector is contending with a major problem in 2025: how to balance sustainability with the expansion of AI.
Despite pledging to reach net zero emissions, the carbon footprints of companies like Meta, Microsoft and Google are actually increasing as a result of their investments in new AI technologies and data centres which are extremely energy intensive.
Google, which is among the world's biggest AI investors (US$80bn in 2025), is aiming to be transparent about its sustainability, though, as can be seen in the firm's 2025 Environmental Report.
- Reduced data centre emissions by 12%
- Replenished 4.5 billion gallons of water
- Procured more than 8 GW of clean energy
- Improved the efficiency of its Ironwood TPU AI chips 30 times over
- Enabled 26 million tCOâe emissions reductions through its to-market AI products
- Signed the worldâs first corporate agreement for nuclear energy from small modular reactors (SMRs)
The report provides a comprehensive analysis of how it intends to address its emerging sustainability challenges whilst preserving the growth AI has brought to its services, including Search, YouTube and Gemini.
How Microsoft’s AI Sets New Standards for Medical Diagnosis
One of AI’s most celebrated contributions to society is in healthcare – and now Microsoft is making an entrance into this field.
The company says it has now developed an AI system that diagnoses complex medical conditions with accuracy rates four times higher than experienced physicians.
The Microsoft AI Diagnostic Orchestrator (MAI-DxO) correctly identified 85% of challenging diagnostic cases published in the New England Journal of Medicine, a peer-reviewed medical publication.
In comparison, 21 practicing physicians from the US and UK achieved a mean accuracy of 20% on the same cases.
The research is the first initiative from an AI health unit formed last year by Mustafa Suleyman, CEO of Microsoft AI, with staff recruited from DeepMind, the Google-owned research laboratory he co-founded.
He describes the trial as a step toward “medical superintelligence” in an interview with the Financial Times, that could help solve staffing crises and long waiting times for overstretched health systems.
“We are nearing AI models that are not just a little bit better, but dramatically better, than human performance: faster, cheaper and four times more accurate,” he says.
“That is going to be truly transformative.”
The Microsoft team addressed limitations in current AI medical assessments, which typically rely on multiple-choice questions from examinations.
These standardised tests, required for physicians to practise in America, primarily measure memorisation rather than clinical reasoning.
Whereas the MAI-DxO operates through sequential diagnosis, mimicking real-world medical decision-making processes.
The system creates virtual panels of five AI agents acting as doctors, each with distinct roles such as generating hypotheses or selecting diagnostic tests.
