ffi

Rust bindings for the Python interpreter

Safe Rust bridge for creating Erlang NIF functions

Python for .NET is a package that gives Python programmers nearly seamless integration with the .NET Common Language Runtime (CLR) and provides a powerful application scripting tool for .NET developers.

Automatically generates Rust FFI bindings to C (and some C++) libraries.

High-level memory-safe binding generator for Flutter/Dart <-> Rust

Typeshare is the ultimate tool for synchronizing your type definitions between Rust and other languages for seamless FFI.

Rust bindings to Windows API

Write Cloudflare Workers in 100% Rust via WebAssembly

MetaCall: The ultimate polyglot programming experience.

Write iOS&macOS&Android Code using Dart. This package liberates you from redundant glue code and low performance of Flutter Channel.

Example of using Rust to Extend Python

Calling Go Functions from Other Languages using C Shared Libraries

The Julia C++ Interface

Captcha Gem for Rails, which generates captcha image by Rust.

Embed C++ directly inside your rust code!

Build Win32 apps with Dart!

Notes about modern C++, C++11, C++14 and C++17, Boost Libraries, ABI, foreign function interface and reference cards.

comparing the c ffi (foreign function interface) overhead on various programming languages

The full power of R in Haskell.

swift-bridge facilitates Rust and Swift interop.