crates.io · PyPI
PyO3/pyo3
Rust bindings for the Python interpreter
Apache-2.0Sep 16, 2026 · metrics 2.10.0
All tags
Catalogue tag
#ffi
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
173 records
PyPI · crates.io
apache/tvm-ffi
Open ABI and FFI for Machine Learning Systems
Apache-2.0Aug 27, 2026 · metrics 2.10.0
crates.io
rust-lang/libc
Raw bindings to platform APIs for Rust
Apache-2.0Sep 16, 2026 · metrics 2.10.0
crates.io · PyPI · npm +5
yfedoseev/pdf_oxide
The fastest PDF library for Python and Rust. Text extraction, image extraction, markdown conversion, PDF creation & editing. 0.8ms mean, 5× faster than industry leaders, 100% pass rate on 3,830 PDFs. MIT/Apache-2.0.
Apache-2.0Oct 21, 2026 · metrics 2.10.0
crates.io
contentauth/c2pa-rs
Rust SDK for the core C2PA (Coalition for Content Provenance and Authenticity) specification
Custom licenseSep 10, 2026 · metrics 2.10.0
PyPI
pact-foundation/pact-python
Python version of Pact. Enables consumer driven contract testing, providing a mock service and DSL for the consumer project, and interaction playback and verification for the service provider project.
MITOct 14, 2026 · metrics 2.10.0
crates.io
extphprs/ext-php-rs
Bindings for the Zend API to build PHP extensions natively in Rust.
Apache-2.0Sep 14, 2026 · metrics 2.10.0
crates.io · npm
fzyzcjy/flutter_rust_bridge
Flutter/Dart <-> Rust binding generator, feature-rich, but seamless and simple.
MITOct 20, 2026 · metrics 2.10.0
crates.io
unicode-org/icu4x
Solving i18n for client-side and resource-constrained environments.
Custom licenseSep 9, 2026 · metrics 2.10.0
crates.io
microsoft/windows-drivers-rs
Platform that enables Windows driver development in Rust
Apache-2.0Sep 14, 2026 · metrics 2.10.0
crates.io · PyPI
mozilla/uniffi-rs
a multi-language bindings generator for rust
MPL-2.0Sep 15, 2026 · metrics 2.10.0
crates.io
ofiwg/libfabric
Open Fabric Interfaces
Custom licenseSep 20, 2026 · metrics 2.10.0
crates.io
redbadger/crux
Cross-platform app development in Rust
Apache-2.0Sep 17, 2026 · metrics 2.10.0
crates.io
rust-diplomat/diplomat
Rust tool for generating FFI definitions allowing many other languages to call Rust code
Custom licenseSep 15, 2026 · metrics 2.10.0
crates.io
Devolutions/IronRDP
Rust implementation of the Microsoft Remote Desktop Protocol (RDP)
Apache-2.0Oct 20, 2026 · metrics 2.10.0
crates.io
PyO3/rust-numpy
PyO3-based Rust bindings of the NumPy C-API
BSD-2-ClauseOct 18, 2026 · metrics 2.10.0
crates.io
duckdb/duckdb-rs
Ergonomic bindings to duckdb for Rust
MITSep 13, 2026 · metrics 2.10.0
crates.io
godot-rust/gdext
Rust bindings for Godot 4
MPL-2.0Sep 18, 2026 · metrics 2.10.0
crates.io
rust-lang/rust-bindgen
Automatically generates Rust FFI bindings to C (and some C++) libraries.
BSD-3-ClauseSep 17, 2026 · metrics 2.10.0
npm · crates.io · Go +3
flipt-io/flipt-client-sdks
Flipt Client-Side Evaluation SDKs
MITOct 20, 2026 · metrics 2.10.0
crates.io
zaidoon1/rust-rocksdb
rust wrapper for rocksdb
Apache-2.0Sep 18, 2026 · metrics 2.10.0
crates.io · npm
cloudflare/workers-rs
Write Cloudflare Workers in 100% Rust via WebAssembly
Apache-2.0Sep 18, 2026 · metrics 2.10.0
npm · Go · Maven +2
databricks/zerobus-sdk
Databricks's Zerobus Ingest SDKs
Apache-2.0Sep 9, 2026 · metrics 2.10.0
npm · crates.io
dmtrKovalenko/fff
The fastest and the most accurate file search SDK for AI agents, Neovim, Rust, C, Python, Bun and NodeJS
MITAug 28, 2026 · metrics 2.10.0
—
metacall/core
MetaCall: The ultimate polyglot programming experience.
Apache-2.0Sep 18, 2026 · metrics 2.10.0
PyPI
pythonnet/pythonnet
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.
MITAug 28, 2026 · metrics 2.10.0
NuGet
shimat/opencvsharp
OpenCV wrapper for .NET
Apache-2.0Oct 4, 2026 · metrics 2.10.0
PyPI · crates.io · Go
zxing-cpp/zxing-cpp
C++ port of ZXing
Apache-2.0Sep 13, 2026 · metrics 2.10.0
crates.io · npm
Latias94/merman
Mermaid.js, but headless, in Rust.
Apache-2.0Oct 20, 2026 · metrics 2.10.0
crates.io
awslabs/mls-rs
An implementation of Messaging Layer Security (RFC 9420)
Apache-2.0Sep 17, 2026 · metrics 2.10.0