Developers

One of the most powerful features of edge computing is the ability to inspect and route traffic before it ever reaches your origin server. FastEdge gives you full programmatic control over request routing at every edge location worldwide.In

When your code runs across 100+ edge locations worldwide, understanding what each worker is doing becomes critical for debugging, optimization, and reliability. FastEdge provides logging and timing capabilities that give you visibility into

Running compute at the edge means you can transform and optimize content before it reaches your users — with sub-millisecond cold starts and no additional infrastructure. Every FastEdge worker runs on WebAssembly, providing sandboxed, predi

One of the most powerful features of edge computing is the ability to inspect and route traffic before it ever reaches your origin server. FastEdge gives you full programmatic control over request routing at every edge location worldwide.In

The trick is to do all the hard work at build time. With Rust's build scripts, you can generate your HTML during compilation and embed it directly into the Wasm binary.The PatternCreate a build.rs file that renders the HTML and writes it to

FastEdge isn't just for responding to requests — you can also make outbound HTTP calls from your edge worker. This is useful for fetching data from upstream APIs, aggregating content, or acting as a proxy.The fastedge crate approachUsing th

FastEdge lets you run WebAssembly on the Gcore edge network — close to your users, with cold starts measured in microseconds. In this guide you'll build your first worker from scratch.PrerequisitesYou'll need Rust installed and the wasm32-w

FastEdge Markdown Transformation lets websites serve Markdown to AI agents directly from the CDN edge, while browsers continue to receive the same HTML page.Websites now have more than one kind of reader. Browsers need HTML (layout, styling

Every second of load time costs you. During a traffic spike, an uncached origin server can buckle under the pressure, and CDN caching can offload 70% to 90% of that traffic before it ever reaches your Gcore infrastructure. For a user in New

Picture an autonomous vehicle doing 70 mph on the highway, waiting on a response from a data center hundreds of miles away. Or a surgeon depending on real-time imaging that freezes mid-procedure because data has to make a round trip across

Every cache miss is a trip your server didn't need to make. And those trips add up fast. Sites with poorly optimized caching can see cache hit ratios as low as 70%, meaning three in 10 requests are hitting your origin server directly, dragg

Every minute your servers are down, your business is bleeding. For e-commerce sites, healthcare platforms, and revenue-critical applications, an outage isn't just an inconvenience. It's a direct hit to your bottom line, your reputation, and