RAG Without the Hassle: Building AI-Powered Applications By Peng Wang.

Presenters Peng Wang Source apidays London 2025 🚀 Simplifying AI Application Development: Beyond the Rag Complexity 💡 Hey everyone! 👋 Peng Wang here, and it was a pleasure sharing insights at API Days London. We’re seeing a massive shift in how we build applications, driven by the rise of AI. Retrieval Augmented Generation (RAG) has been a key ingredient, but let’s be honest, it’s often a messy, complex undertaking. Today, we’ll explore how to simplify that process and build AI-powered applications faster and more reliably. ...

October 7, 2025 · 4 min

Securing APIs in a Zero Trust Network Environment By Kazeem Mutiu.

Presenters Kazeem Mutiu Source apidays London 2025 🛡️ Zero Trust API Security: Protecting Your Front Lines 🚀 APIs are the backbone of modern applications, powering everything from mobile apps to e-commerce platforms. But with this increased reliance comes a significant increase in risk. APIs are increasingly becoming prime targets for attackers, and a reactive security approach simply isn’t enough anymore. Enter: Zero Trust API Security. This isn’t about building impenetrable fortresses; it’s about smart, continuous verification. Let’s dive into what that means and how you can implement it. ...

October 7, 2025 · 4 min

Strategically planning your API ecosystem model By Will Venters.

Presenters Will Venters Source apidays London 2025 🚀 Navigating the Digital Jungle: Mastering API Ecosystems with a New Approach 🌐 The digital landscape is evolving faster than ever. We’re building complex systems, relying on countless APIs, and navigating a world of cloud-based services. But are we truly understanding the systems we’re building? Are we managing them strategically, or just reacting to the latest fire? This presentation dives deep into a critical, often overlooked aspect of modern technology: the strategic modeling of API ecosystems. It’s a call to action for tech leaders to shift their perspective and embrace a more holistic approach. ...

October 7, 2025 · 4 min

Telco Transformation By Soumit Saha.

Presenters Soumit Saha Source apidays London 2025 🚀 Blazing a Trail: Vodafone’s API-First Journey to a Composable Future 🌐 Hi everyone! 👋 I’m Soumit, a Digital and Platform Architect at Vodafone UK, and I’m thrilled to share a glimpse into Vodafone’s digital transformation journey. We’re not just keeping pace with change; we’re actively redefining what it means to be a telecom company in 2025 and beyond. But before we dive in, let’s start with a simple question: How do you connect to the world? It’s more than just turning on your phone; it’s about the myriad ways we interact – news, radio, Google, Alexa, online services. Today, we’re exploring how Vodafone is reimagining that connection, and why APIs are still the key. ...

October 7, 2025 · 4 min

OS as a Service at Meta Platforms

Presenters Serge Dubrouski Source All Systems Go! 2025 Scaling OS Management: Lessons from Meta’s Journey with CentOS and Beyond 🚀 Managing a fleet of millions of servers? It’s a challenge that requires more than just clever scripts – it demands a fundamental shift in how you approach operating system (OS) management. That’s exactly what Meta (formerly Facebook) tackled, and they recently shared their journey at a tech conference. This post dives into their experiences with CentOS, the innovative tools they’re building, and the future of OS management at scale. 💡 ...

October 1, 2025 · 4 min