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Thoughts on software engineering, design patterns, and scaling modern web applications.

Scaling Next.js to 100k RPS: Edge, ISR & Caching Patterns
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Scaling Next.js to 100k RPS: Edge, ISR & Caching Patterns

A practical, architecture-first guide to getting sub-50ms global TTFB and sustaining 100k RPS with Next.js (Edge, ISR, CDN patterns, caching headers, and chaos tests).

Erik Larsson
Erik Larsson
Jul 8, 2025
10 min read

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