Cloudflare has moved Python Workers into general availability, making Python a fully supported language across its serverless developer platform. Applications can now connect directly to services including Workers AI, R2 storage, D1 databases, Hyperdrive, Durable Objects, Queues and Workflows.
The release adds built-in connectors for FastAPI, Django, Flask and other frameworks that use the ASGI or WSGI standards. Cloudflare’s network handles the web-server role, while the connectors translate requests and responses into the structures Python applications expect. Native type conversion also removes glue code that developers previously needed when passing Python objects to bindings implemented in the Workers runtime.
Python Workers runs a WebAssembly-compiled interpreter based on Pyodide rather than a conventional operating-system process. Cloudflare says it has expanded that environment with socket support for connecting to PostgreSQL and MySQL through Hyperdrive. Developers can use familiar database drivers while the platform controls the underlying network connection.
General availability means the service is intended for production use and receives standard platform support. There are still architectural differences from running Python on a normal server, so existing applications may need packaging or compatibility checks. For new projects, however, Python teams can combine common frameworks, managed data services and hosted AI models in one Workers deployment.