The Varnish Blog

Insights, updates, stories and more from Varnish

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Github devOps CI/CD

How to Accelerate GitHub and Reduce CI/CD Bottlenecks at Scale

GitHub is under more pressure than ever, and the issue isn’t just growth. It’s the way modern development systems...

The agents are coming for the web and the web isn’t ready.

Konstantin Ryabitsev's post Creepy crawliesputs numbers on something anyone running a public git host has felt for a...

varnish-go: A Golang Framework for Varnish DevOps

Sometimes, have you ever had an itch to scratch, so you start a tiny prototype, and it grows a bit too big, so you need...

Feeding GPUs at Scale: What AI Infrastructure Teams Can Learn from Tiered Caching Architectures

Executive summary Varnish is a high-throughput, multi-tier caching solution that can eliminate object storage...

You don't need to know your hit-rate

Is this another of these blog posts that starts with a hot take and then proceeds to very sensibly explain that users...

Introducing the Varnish Gateway

Varnish has not been a great fit for Kubernetes. There are Docker images, there are even Helm charts, they help...

How to Accelerate GitHub and Reduce CI/CD Bottlenecks at Scale

GitHub is under more pressure than ever, and the issue isn’t just growth. It’s the way modern development systems...