Unfortunately, Sprites Now Speak MCP
Blog post from Fly.io
Sprites are described as disposable cloud computers offered by Fly.io, designed to run agents efficiently and cost-effectively by providing instant availability, durable filesystems, and minimal idle costs. Although the traditional method of using MCP (Managed Cloud Platform) to extend agent capabilities is considered outdated, Sprites are highlighted as a better alternative due to their ability to run command-line tools and discoverable APIs, offering flexibility and efficiency in managing tasks such as testing environments, feature versions, and service ensembles. The text emphasizes the importance of using CLI-driven skills over MCP for optimal agent performance, suggesting that Sprites can seamlessly execute complex tasks when integrated with modern agents like Claude, Gemini, or Codex, which can independently run shell commands. The author criticizes the industry's reliance on sandboxes for code execution, advocating instead for the use of real, network-connected computers like Sprites, which can be easily managed, scaled, and deployed. Sprites offer a solution for executing a range of operations, from benchmarking functions to running load generators, with built-in guardrails to manage their creation and prevent misuse, ultimately suggesting that such flexible tools enhance productivity and could revolutionize how projects are managed in the cloud.