API contracts are the backbone of modern frontend-backend collaboration, but manual integration slows teams down and increases errors. What if we could automate it? In this talk, we’ll dive into Shift Left API contract development and introduce an approach to automatically generate an NPM package from API contracts. This package provides:

✅ TypeScript types for strict FE & BE consistency

✅ Zod validation for safer forms and API responses

✅ Axios + React Query for streamlined fetching & caching

✅ Automated versioning & observability to ensure API integrity

By shifting API validation, testing, and integration earlier in development, teams can move faster, reduce errors, and improve efficiency. Whether you're a developer, tech lead, or architect, this session will give you practical strategies to automate your API workflows and accelerate your development pipeline.

In 2025, LLMs are well understood. However, the technology powering search in LLMs isn't. This talk goes into building an embeddings search application for hand written notes using React and Tauri, with completely open source technologies.

As we witness the much-anticipated release of HTML 2, there is no better time to surf the World Wide Web. But how did we get here? And what may the future hold? Learn all about the latest advancements in HyperText Markup Language, what the future of web development might look like in 30 years, and how it’ll help you make your websites fresh, fly, and hella cool. Slammin’!

At Attio, one TypeScript codebase powers everything from our powerful UI to our flexible data integrations. In this talk, I’ll show how we embrace radical pessimism — always assuming things will go wrong — as a guiding principle for building resilient systems. Using functional programming concepts, we handle errors and loading states across the stack in a type-safe, ergonomic way. You’ll learn how pessimistic thinking in programing can lead to safer, more consistent code — and take home practical patterns you can use immediately.