Programming Language

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. ...

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. ...

The AI-Augmented Engineer By Olatunji Sikiru

Presenters Olatunji Sikiru Source apidays London 2025 Tracing Bullets & AI: Navigating Software Development in the Modern Era 🚀 Hey everyone! 👋 Welcome to a journey through the fascinating world of software development. I’m Arena Kamalova, a XROL and BAT software engineer, currently a VP Software Engineer at JP Morgan Chase, and a passionate advocate for women in tech. Today, we’re diving into three distinct development approaches and exploring how AI fits into each. Let’s get started! ...

Towards higher Reusability : Applying Clean Architecture to API Landscape.

Presenters Radhouane Jrad Source apidays London 2025 🚀 Level Up Your Architecture: Domain-Driven Design, Agentic AI, and the Evolving Architect 🛠️ The world of software architecture is undergoing a seismic shift! Generative AI, rapid delivery pressures, and the ever-increasing complexity of systems are demanding a new breed of architect. Forget being just a technical expert – it’s time to become a business engineer. Let’s dive into how Domain-Driven Design (DDD), agentic AI integration, and a strategic mindset are reshaping the landscape. ...

What’s new in OpenAPI 3.2 By Lorna Mitchell.

Presenters Lorna Mitchell Source apidays London 2025 🚀 OpenAPI 3.2 is Here: Tagging Gets a Major Upgrade! ✨ Hey API developers! Excitement is buzzing in the OpenAPI world with the release of version 3.2! This isn’t just a minor bump; it’s packed with improvements designed to streamline your workflow, enhance API representations, and unlock powerful new possibilities, particularly around tagging. Let’s dive into what’s new and why you should be paying attention. ...