Cloudflare has released software development kits (SDKs) for Typescript, Go and Python, allowing developers to create new zones in their account using these languages. The SDKs were previously maintained manually by one or more individuals, but have now been transitioned to OpenAPI for generating the SDKs. This change ensures that all languages are covered and reduces the likelihood of human error. Cloudflare's goal is to use OpenAPI for more than just documentation, with plans to generate SDKs in other languages as well.