What caused the global Cloudflare outage?

Cloudflare experienced its most significant outage since 2019, attributed to a bug in its Bot Management system. The incident disrupted access to various online services, leading to widespread user frustration. Matthew Prince, the co-founder and CEO of Cloudflare, has addressed the issue in a detailed article.

The State of European Tech Report reveals that optimism in Europe's technology sector has reached a 10-year high, with the sector now valued at $4 trillion. The report emphasizes the importance of Europe defining its future independently, highlighting the need for innovation and investment in the region.

WebMD's subsidiary has launched a new generative AI tool called Medscape, designed to assist doctors in making faster decisions with the latest information available. This tool aims to enhance the efficiency of healthcare professionals by providing timely support.

Dragana Čalija, a Serbian tech entrepreneur, shares insights into her career journey, highlighting the challenges she faced and the achievements she has made. She offers advice to aspiring entrepreneurs and innovators, emphasizing the importance of building something personal and meaningful.

Irish digital specialist Granite has secured a $10 million investment from BGF, aimed at accelerating its international expansion plans. This funding will enable the company to enhance its growth trajectory in the digital sector.

A major outage at Cloudflare on November 18, 2025, caused significant disruptions across the internet, affecting major platforms such as ChatGPT, X, and Spotify. Users reported difficulties accessing these services, leading to widespread frustration. The incident raised concerns about the reliability of cloud services, particularly as it followed a recent outage at AWS. Cloudflare's role as a key provider of web security and infrastructure has come under scrutiny as a result of this incident.

The article discusses an experiment where an AI model was allowed to write JavaScript code within a self-hosted runtime called Contenox. The author reflects on a concept regarding tool usage in AI, suggesting that models should generate code to utilize tools instead of direct calls. This approach was tested by executing the generated JavaScript within the Contenox environment, aiming to enhance the efficiency of AI workflows.

A major outage at Cloudflare on Tuesday caused significant disruptions across the internet, affecting several high-profile platforms including ChatGPT, Spotify, and X. Users reported difficulties accessing these services, leading to widespread frustration. The incident raises concerns about the reliability of cloud services, as many businesses and individuals rely on these platforms for daily operations.