Web Development in 2026: 7 Trends Changing How We Build the Web

AI is changing how developers build products, while modern frameworks, faster runtimes, and user-focused design are reshaping web development. In this video, we explore seven trends to watch in 2026—from AI-assisted engineering and full-stack frameworks to performance, accessibility, security, and type safety. We’ll look at: AI-assisted development and spec-driven workflows Next.js, TanStack Start, and the changing full-stack landscape React Compiler and automated optimization Edge runtimes and responsive experiences Human-centered design and accessibility Zero-trust security and TypeScript Which trend do you think will matter most? Share your thoughts in the comments, and subscribe to SM Dev for more AI, coding, development, gaming, and tech. Note: These are emerging trends, not a guarantee that every tool or approach will suit every project. For example, Google describes INP as a responsiveness metric and recommends aiming for an INP of under 200 ms for a good user experience. #WebDevelopment #AI #Coding #techtrends