Cloudflare Python Workers are now generally available
Cloudflare has made its Python Workers generally available after a two-year preview period. The platform now fully supports running Python code via WebAssembly using Pyodide within Cloudflare's V8-based worker runtime. While this introduces some limitations, such as non-functional multiprocessing and threading in the WebAssembly VM, developers can use the pywrangler tool for local development, which simulates the full stack including WebAssembly execution with Pyodide. For more details, see the official announcement: [Link to Cloudflare's announcement].
Cloudflare has made its Python Workers generally available after a two-year preview period. The platform now fully supports running Python code via WebAssembly using Pyodide within Cloudflare's V8-based worker runtime. While this introduces some limitations, such as non-functional multiprocessing and threading in the WebAssembly VM, developers can use the pywrangler tool for local development, which simulates the full stack including WebAssembly execution with Pyodide. For more details, see the official announcement: [Link to Cloudflare's announcement].
Sources
- Simon Willison — Cloudflare Python Workers are now generally available
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