Alternatives to CPython
Ordered by how much they overlap with CPython, then by score.
Alternatives, ranked
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Node.js
JavaScript runtime built on the V8 engine, with an event-driven, non-blocking I/O model.
Updated 50 days ago8 94.1 = Compare -
Deno
Next-generation JavaScript and TypeScript runtime built with secure defaults and standard web APIs.
Updated 49 days ago10 94.0 = Compare -
Go
Compiled, statically typed language with goroutines, channels and a fast toolchain.
Updated 65 days ago20 92.8 = Compare -
Rust
Systems programming language with an ownership model for memory safety without a garbage collector.
Updated 63 days ago21 92.7 = Compare -
Ruby
Interpreter of the Ruby language, a dynamic object-oriented language with a focus on readable syntax.
Updated 51 days ago38 91.0 = Compare -
PHP
Interpreter of the PHP scripting language, widely used for server-side web development.
Updated 69 days ago45 90.1 = Compare -
Bun
Incredibly fast all-in-one JavaScript and TypeScript runtime, bundler, test runner and package manager.
Updated 61 days ago63 86.5 = Compare