Fastly, one of a number of CDNs on the market, has a large and growing following on Thoughtworks projects and is used by many web-scale household names, such as GitHub and Twitter. Its feature set, speed and price point combine to make it a very attractive option when you’re looking for an edge caching solution. We have also seen significant cost savings on projects that move to this platform from another CDN. If you are in the market for a CDN, you could do worse than investigate this one.