Laravel Blaze: What It Actually Does, When to Use It, and When It'll Break Your App

Originally published at hafiz.dev Your Blade components are slower than you think. Not because you wrote bad code. The rendering pipeline itself carries overhead that compounds with every component you nest. A button component that takes microseconds on its own becomes a real bottleneck when you're rendering 500 of them across a dashboard. Caleb Porzio has been talking about this problem since Laracon US 2025: cached Blade components are still about 10x slower than plain PHP. Yesterday, at the Laravel Worldwide Meetup, he launched Blaze and ran the benchmark live: 25,000 components rendered in under 17ms That's the problem Blaze solves. Blaze is a new package from the Livewire team ( livewire/blaze ) that pre-compiles your Blade components into optimized PHP functions, skipping the standard rendering pipeline entirely. The numbers from the GitHub README are hard to ignore: 500ms down to 13ms for those same 25,000 components. That's a 97% reduction in rendering overhead. But here's the