Ecosyste.ms: Packages
An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.
crates.io "ffi" keyword
Top 0.8% on crates.io
168 versions - Latest release: 4 months ago - 7,304 dependent packages - 124,383 dependent repositories - 341 million downloads total - 1,985 stars on GitHub - 6 maintainers
libc 0.2.153
Raw FFI bindings to platform libraries like libc.168 versions - Latest release: 4 months ago - 7,304 dependent packages - 124,383 dependent repositories - 341 million downloads total - 1,985 stars on GitHub - 6 maintainers
Top 1.0% on crates.io
51 versions - Latest release: almost 4 years ago - 2,026 dependent packages - 107,944 dependent repositories - 127 million downloads total - 1,771 stars on GitHub - 1 maintainer
winapi 0.3.9 💰
Raw FFI bindings for all of Windows API.51 versions - Latest release: almost 4 years ago - 2,026 dependent packages - 107,944 dependent repositories - 127 million downloads total - 1,771 stars on GitHub - 1 maintainer
Top 2.5% on crates.io
4 versions - Latest release: over 6 years ago - 3 dependent packages - 102,690 dependent repositories - 87.5 million downloads total - 1,738 stars on GitHub - 1 maintainer
winapi-x86_64-pc-windows-gnu 0.4.0 💰
Import libraries for the x86_64-pc-windows-gnu target. Please don't use this crate directly, depe...4 versions - Latest release: over 6 years ago - 3 dependent packages - 102,690 dependent repositories - 87.5 million downloads total - 1,738 stars on GitHub - 1 maintainer
Top 2.5% on crates.io
4 versions - Latest release: over 6 years ago - 3 dependent packages - 102,690 dependent repositories - 86.7 million downloads total - 1,738 stars on GitHub - 1 maintainer
winapi-i686-pc-windows-gnu 0.4.0 💰
Import libraries for the i686-pc-windows-gnu target. Please don't use this crate directly, depend...4 versions - Latest release: over 6 years ago - 3 dependent packages - 102,690 dependent repositories - 86.7 million downloads total - 1,738 stars on GitHub - 1 maintainer
Top 5.4% on crates.io
92 versions - Latest release: 4 months ago - 11 dependent packages - 36,061 dependent repositories - 128 million downloads total - 39 stars on GitHub - 1 maintainer
linux-raw-sys 0.6.4
Generated bindings for Linux's userspace API92 versions - Latest release: 4 months ago - 11 dependent packages - 36,061 dependent repositories - 128 million downloads total - 39 stars on GitHub - 1 maintainer
Top 1.3% on crates.io
2 versions - Latest release: almost 9 years ago - 33 dependent packages - 28,664 dependent repositories - 23.4 million downloads total - 1,785 stars on GitHub - 1 maintainer
winapi-build 0.1.1 💰
Common code for build.rs in WinAPI -sys crates.2 versions - Latest release: almost 9 years ago - 33 dependent packages - 28,664 dependent repositories - 23.4 million downloads total - 1,785 stars on GitHub - 1 maintainer
Top 3.6% on crates.io
56 versions - Latest release: 15 days ago - 13 dependent packages - 28,332 dependent repositories - 43.8 million downloads total - 220 stars on GitHub - 3 maintainers
security-framework-sys 2.11.0
Apple `Security.framework` low-level FFI bindings56 versions - Latest release: 15 days ago - 13 dependent packages - 28,332 dependent repositories - 43.8 million downloads total - 220 stars on GitHub - 3 maintainers
Top 1.2% on crates.io
20 versions - Latest release: about 8 years ago - 230 dependent packages - 28,060 dependent repositories - 23.2 million downloads total - 1,785 stars on GitHub - 1 maintainer
kernel32-sys 0.2.2 💰
Contains function definitions for the Windows API library kernel32. See winapi for types and cons...20 versions - Latest release: about 8 years ago - 230 dependent packages - 28,060 dependent repositories - 23.2 million downloads total - 1,785 stars on GitHub - 1 maintainer
Top 1.4% on crates.io
4 versions - Latest release: over 8 years ago - 28 dependent packages - 21,019 dependent repositories - 14.6 million downloads total - 1,785 stars on GitHub - 1 maintainer
ws2_32-sys 0.2.1 💰
Contains function definitions for the Windows API library ws2_32. See winapi for types and consta...4 versions - Latest release: over 8 years ago - 28 dependent packages - 21,019 dependent repositories - 14.6 million downloads total - 1,785 stars on GitHub - 1 maintainer
Top 4.5% on crates.io
13 versions - Latest release: about 1 year ago - 40 dependent packages - 19,558 dependent repositories - 23.3 million downloads total - 90 stars on GitHub - 1 maintainer
ntapi 0.4.1
FFI bindings for Native API13 versions - Latest release: about 1 year ago - 40 dependent packages - 19,558 dependent repositories - 23.3 million downloads total - 90 stars on GitHub - 1 maintainer
Top 2.0% on crates.io
44 versions - Latest release: about 1 year ago - 145 dependent packages - 15,688 dependent repositories - 15.7 million downloads total - 1,024 stars on GitHub - 4 maintainers
jni 0.21.1
Rust bindings to the JNI44 versions - Latest release: about 1 year ago - 145 dependent packages - 15,688 dependent repositories - 15.7 million downloads total - 1,024 stars on GitHub - 4 maintainers
Top 3.5% on crates.io
29 versions - Latest release: 4 months ago - 622 dependent packages - 14,567 dependent repositories - 36.7 million downloads total - 231 stars on GitHub - 1 maintainer
num_enum 0.7.2
Procedural macros to make inter-operation between primitives and enums easier.29 versions - Latest release: 4 months ago - 622 dependent packages - 14,567 dependent repositories - 36.7 million downloads total - 231 stars on GitHub - 1 maintainer
Top 0.7% on crates.io
119 versions - Latest release: 4 months ago - 2,062 dependent packages - 12,109 dependent repositories - 64.5 million downloads total - 4,150 stars on GitHub - 2 maintainers
bindgen 0.69.4
Automatically generates Rust FFI bindings to C and C++ libraries.119 versions - Latest release: 4 months ago - 2,062 dependent packages - 12,109 dependent repositories - 64.5 million downloads total - 4,150 stars on GitHub - 2 maintainers
Top 5.5% on crates.io
9 versions - Latest release: over 2 years ago - 120 dependent packages - 10,899 dependent repositories - 10.7 million downloads total - 39 stars on GitHub - 1 maintainer
cty 0.2.2
Type aliases to C types like c_int for use with bindgen9 versions - Latest release: over 2 years ago - 120 dependent packages - 10,899 dependent repositories - 10.7 million downloads total - 39 stars on GitHub - 1 maintainer
vswhom-sys 0.1.2 💰
Pure FFI to Jon Blow's VS discovery script3 versions - Latest release: over 1 year ago - 1 dependent package - 9,679 dependent repositories - 1.98 million downloads total - 1 stars on GitHub - 1 maintainer
vswhom 0.1.0
FFI to Jon Blow's VS discovery script1 version - Latest release: over 5 years ago - 2 dependent packages - 9,679 dependent repositories - 1.86 million downloads total - 0 stars on GitHub - 1 maintainer
Top 4.6% on crates.io
16 versions - Latest release: almost 5 years ago - 67 dependent packages - 9,077 dependent repositories - 15.8 million downloads total - 78 stars on GitHub - 4 maintainers
mach 0.3.2
A Rust interface to the user-space API of the Mach 3.0 kernel that underlies OSX.16 versions - Latest release: almost 5 years ago - 67 dependent packages - 9,077 dependent repositories - 15.8 million downloads total - 78 stars on GitHub - 4 maintainers
Top 5.4% on crates.io
8 versions - Latest release: 9 months ago - 3 dependent packages - 8,833 dependent repositories - 1.39 million downloads total - 507 stars on GitHub - 3 maintainers
gdkwayland-sys 0.18.0 💰
FFI bindings to libgdk-3-wayland8 versions - Latest release: 9 months ago - 3 dependent packages - 8,833 dependent repositories - 1.39 million downloads total - 507 stars on GitHub - 3 maintainers
Top 0.9% on crates.io
169 versions - Latest release: 13 days ago - 185 dependent packages - 8,444 dependent repositories - 20.5 million downloads total - 5,559 stars on GitHub - 1 maintainer
cxx 1.0.122 💰
Safe interop between Rust and C++169 versions - Latest release: 13 days ago - 185 dependent packages - 8,444 dependent repositories - 20.5 million downloads total - 5,559 stars on GitHub - 1 maintainer
Top 3.7% on crates.io
168 versions - Latest release: 13 days ago - 1 dependent package - 8,423 dependent repositories - 20.6 million downloads total - 5,559 stars on GitHub - 1 maintainer
cxxbridge-macro 1.0.122 💰
Implementation detail of the `cxx` crate.168 versions - Latest release: 13 days ago - 1 dependent package - 8,423 dependent repositories - 20.6 million downloads total - 5,559 stars on GitHub - 1 maintainer
Top 0.9% on crates.io
154 versions - Latest release: 13 days ago - 134 dependent packages - 8,295 dependent repositories - 18.6 million downloads total - 5,559 stars on GitHub - 1 maintainer
cxx-build 1.0.122 💰
C++ code generator for integrating `cxx` crate into a Cargo build.154 versions - Latest release: 13 days ago - 134 dependent packages - 8,295 dependent repositories - 18.6 million downloads total - 5,559 stars on GitHub - 1 maintainer
Top 3.5% on crates.io
37 versions - Latest release: 23 days ago - 248 dependent packages - 6,208 dependent repositories - 7.91 million downloads total - 232 stars on GitHub - 3 maintainers
glib-sys 0.19.5 💰
FFI bindings to libglib-2.037 versions - Latest release: 23 days ago - 248 dependent packages - 6,208 dependent repositories - 7.91 million downloads total - 232 stars on GitHub - 3 maintainers
Top 3.5% on crates.io
30 versions - Latest release: 23 days ago - 199 dependent packages - 6,196 dependent repositories - 7.84 million downloads total - 232 stars on GitHub - 3 maintainers
gobject-sys 0.19.5 💰
FFI bindings to libgobject-2.030 versions - Latest release: 23 days ago - 199 dependent packages - 6,196 dependent repositories - 7.84 million downloads total - 232 stars on GitHub - 3 maintainers
Top 3.5% on crates.io
33 versions - Latest release: 23 days ago - 109 dependent packages - 6,114 dependent repositories - 6.38 million downloads total - 232 stars on GitHub - 3 maintainers
gio-sys 0.19.5 💰
FFI bindings to libgio-2.033 versions - Latest release: 23 days ago - 109 dependent packages - 6,114 dependent repositories - 6.38 million downloads total - 232 stars on GitHub - 3 maintainers
Top 3.8% on crates.io
33 versions - Latest release: 3 months ago - 48 dependent packages - 6,041 dependent repositories - 5.14 million downloads total - 232 stars on GitHub - 3 maintainers
cairo-sys-rs 0.19.2 💰
FFI bindings to libcairo33 versions - Latest release: 3 months ago - 48 dependent packages - 6,041 dependent repositories - 5.14 million downloads total - 232 stars on GitHub - 3 maintainers
Top 3.9% on crates.io
29 versions - Latest release: 23 days ago - 33 dependent packages - 6,023 dependent repositories - 4.97 million downloads total - 232 stars on GitHub - 3 maintainers
pango-sys 0.19.5 💰
FFI bindings to libpango-1.029 versions - Latest release: 23 days ago - 33 dependent packages - 6,023 dependent repositories - 4.97 million downloads total - 232 stars on GitHub - 3 maintainers
Top 3.8% on crates.io
26 versions - Latest release: 23 days ago - 40 dependent packages - 6,018 dependent repositories - 4.92 million downloads total - 232 stars on GitHub - 3 maintainers
gdk-pixbuf-sys 0.19.5 💰
FFI bindings to libgdk_pixbuf-2.026 versions - Latest release: 23 days ago - 40 dependent packages - 6,018 dependent repositories - 4.92 million downloads total - 232 stars on GitHub - 3 maintainers
Top 3.4% on crates.io
23 versions - Latest release: 9 months ago - 51 dependent packages - 5,811 dependent repositories - 3.92 million downloads total - 507 stars on GitHub - 3 maintainers
gdk-sys 0.18.0 💰
FFI bindings to libgdk-323 versions - Latest release: 9 months ago - 51 dependent packages - 5,811 dependent repositories - 3.92 million downloads total - 507 stars on GitHub - 3 maintainers
Top 3.3% on crates.io
27 versions - Latest release: 9 months ago - 68 dependent packages - 5,810 dependent repositories - 3.91 million downloads total - 497 stars on GitHub - 3 maintainers
gtk-sys 0.18.0 💰
FFI bindings to libgtk-327 versions - Latest release: 9 months ago - 68 dependent packages - 5,810 dependent repositories - 3.91 million downloads total - 497 stars on GitHub - 3 maintainers
Top 3.8% on crates.io
21 versions - Latest release: 9 months ago - 9 dependent packages - 5,804 dependent repositories - 3.91 million downloads total - 497 stars on GitHub - 4 maintainers
atk-sys 0.18.0 💰
FFI bindings to libatk-121 versions - Latest release: 9 months ago - 9 dependent packages - 5,804 dependent repositories - 3.91 million downloads total - 497 stars on GitHub - 4 maintainers
Top 4.7% on crates.io
7 versions - Latest release: 9 months ago - 5 dependent packages - 5,060 dependent repositories - 1.88 million downloads total - 497 stars on GitHub - 3 maintainers
gdkx11-sys 0.18.0 💰
FFI binding for libgdkx117 versions - Latest release: 9 months ago - 5 dependent packages - 5,060 dependent repositories - 1.88 million downloads total - 497 stars on GitHub - 3 maintainers
Top 1.3% on crates.io
52 versions - Latest release: 4 months ago - 80 dependent packages - 4,617 dependent repositories - 28.2 million downloads total - 2,780 stars on GitHub - 2 maintainers
libsqlite3-sys 0.28.0
Native bindings to the libsqlite3 library52 versions - Latest release: 4 months ago - 80 dependent packages - 4,617 dependent repositories - 28.2 million downloads total - 2,780 stars on GitHub - 2 maintainers
Top 3.7% on crates.io
20 versions - Latest release: about 2 months ago - 5 dependent packages - 3,560 dependent repositories - 13.4 million downloads total - 325 stars on GitHub - 1 maintainer
secp256k1-sys 0.10.0
FFI for Pieter Wuille's `libsecp256k1` library.20 versions - Latest release: about 2 months ago - 5 dependent packages - 3,560 dependent repositories - 13.4 million downloads total - 325 stars on GitHub - 1 maintainer
Top 8.5% on crates.io
7 versions - Latest release: 3 months ago - 3 dependent packages - 3,020 dependent repositories - 3.35 million downloads total - 42 stars on GitHub - 1 maintainer
renderdoc-sys 1.1.0
Low-level bindings to the RenderDoc API7 versions - Latest release: 3 months ago - 3 dependent packages - 3,020 dependent repositories - 3.35 million downloads total - 42 stars on GitHub - 1 maintainer
Top 6.2% on crates.io
7 versions - Latest release: about 5 years ago - 35 dependent packages - 2,832 dependent repositories - 2.12 million downloads total - 52 stars on GitHub - 1 maintainer
wio 0.2.2
Windows IO wrapper7 versions - Latest release: about 5 years ago - 35 dependent packages - 2,832 dependent repositories - 2.12 million downloads total - 52 stars on GitHub - 1 maintainer
Top 9.7% on crates.io
6 versions - Latest release: 10 months ago - 6 dependent packages - 2,811 dependent repositories - 5.57 million downloads total - 13 stars on GitHub - 4 maintainers
android_log-sys 0.3.1
FFI bindings to Android log Library.6 versions - Latest release: 10 months ago - 6 dependent packages - 2,811 dependent repositories - 5.57 million downloads total - 13 stars on GitHub - 4 maintainers
Top 1.2% on crates.io
73 versions - Latest release: 3 months ago - 789 dependent packages - 2,802 dependent repositories - 16.8 million downloads total - 2,780 stars on GitHub - 2 maintainers
rusqlite 0.31.0
Ergonomic wrapper for SQLite73 versions - Latest release: 3 months ago - 789 dependent packages - 2,802 dependent repositories - 16.8 million downloads total - 2,780 stars on GitHub - 2 maintainers
Top 0.7% on crates.io
86 versions - Latest release: about 1 month ago - 666 dependent packages - 2,349 dependent repositories - 28.9 million downloads total - 9,941 stars on GitHub - 1 maintainer
pyo3 0.21.2
Bindings to Python interpreter86 versions - Latest release: about 1 month ago - 666 dependent packages - 2,349 dependent repositories - 28.9 million downloads total - 9,941 stars on GitHub - 1 maintainer
Top 2.0% on crates.io
40 versions - Latest release: almost 3 years ago - 11 dependent packages - 2,349 dependent repositories - 11 million downloads total - 1,729 stars on GitHub - 3 maintainers
librocksdb-sys 6.20.3
Native bindings to librocksdb40 versions - Latest release: almost 3 years ago - 11 dependent packages - 2,349 dependent repositories - 11 million downloads total - 1,729 stars on GitHub - 3 maintainers
Top 6.2% on crates.io
31 versions - Latest release: about 2 months ago - 13 dependent packages - 2,114 dependent repositories - 2.88 million downloads total - 24 stars on GitHub - 1 maintainer
freetype-sys 0.20.1
Low level binding for FreeType font library31 versions - Latest release: about 2 months ago - 13 dependent packages - 2,114 dependent repositories - 2.88 million downloads total - 24 stars on GitHub - 1 maintainer
Top 2.0% on crates.io
8 versions - Latest release: over 8 years ago - 23 dependent packages - 1,946 dependent repositories - 1.44 million downloads total - 1,785 stars on GitHub - 1 maintainer
advapi32-sys 0.2.0 💰
Contains function definitions for the Windows API library advapi32. See winapi for types and cons...8 versions - Latest release: over 8 years ago - 23 dependent packages - 1,946 dependent repositories - 1.44 million downloads total - 1,785 stars on GitHub - 1 maintainer
Top 0.9% on crates.io
36 versions - Latest release: about 1 month ago - 58 dependent packages - 1,891 dependent repositories - 25 million downloads total - 10,774 stars on GitHub - 1 maintainer
pyo3-build-config 0.21.2
Build configuration for the PyO3 ecosystem36 versions - Latest release: about 1 month ago - 58 dependent packages - 1,891 dependent repositories - 25 million downloads total - 10,774 stars on GitHub - 1 maintainer
Top 3.6% on crates.io
39 versions - Latest release: about 1 month ago - 1 dependent package - 1,846 dependent repositories - 27.2 million downloads total - 9,941 stars on GitHub - 1 maintainer
pyo3-macros 0.21.2
Proc macros for PyO3 package39 versions - Latest release: about 1 month ago - 1 dependent package - 1,846 dependent repositories - 27.2 million downloads total - 9,941 stars on GitHub - 1 maintainer
Top 3.6% on crates.io
39 versions - Latest release: about 1 month ago - 1 dependent package - 1,816 dependent repositories - 27.2 million downloads total - 10,774 stars on GitHub - 1 maintainer
pyo3-macros-backend 0.21.2
Code generation for PyO3 package39 versions - Latest release: about 1 month ago - 1 dependent package - 1,816 dependent repositories - 27.2 million downloads total - 10,774 stars on GitHub - 1 maintainer
Top 7.4% on crates.io
7 versions - Latest release: over 6 years ago - 22 dependent packages - 1,745 dependent repositories - 7.88 million downloads total - 35 stars on GitHub - 1 maintainer
plain 0.2.3
A small Rust library that allows users to reinterpret data of certain types safely.7 versions - Latest release: over 6 years ago - 22 dependent packages - 1,745 dependent repositories - 7.88 million downloads total - 35 stars on GitHub - 1 maintainer
Top 2.2% on crates.io
26 versions - Latest release: about 1 month ago - 3 dependent packages - 1,576 dependent repositories - 18.5 million downloads total - 9,941 stars on GitHub - 1 maintainer
pyo3-ffi 0.21.2
Python-API bindings for the PyO3 ecosystem26 versions - Latest release: about 1 month ago - 3 dependent packages - 1,576 dependent repositories - 18.5 million downloads total - 9,941 stars on GitHub - 1 maintainer
Top 2.1% on crates.io
16 versions - Latest release: about 8 years ago - 53 dependent packages - 1,553 dependent repositories - 1.1 million downloads total - 1,738 stars on GitHub - 1 maintainer
user32-sys 0.2.0 💰
Contains function definitions for the Windows API library user32. See winapi for types and consta...16 versions - Latest release: about 8 years ago - 53 dependent packages - 1,553 dependent repositories - 1.1 million downloads total - 1,738 stars on GitHub - 1 maintainer
Top 2.7% on crates.io
8 versions - Latest release: over 8 years ago - 21 dependent packages - 1,317 dependent repositories - 891 thousand downloads total - 1,738 stars on GitHub - 1 maintainer
gdi32-sys 0.2.0 💰
Contains function definitions for the Windows API library gdi32. See winapi for types and constants.8 versions - Latest release: over 8 years ago - 21 dependent packages - 1,317 dependent repositories - 891 thousand downloads total - 1,738 stars on GitHub - 1 maintainer
Top 1.8% on crates.io
90 versions - Latest release: 14 days ago - 27 dependent packages - 1,042 dependent repositories - 9.13 million downloads total - 5,444 stars on GitHub - 2 maintainers
napi-derive 2.16.4 💰
N-API procedural macros90 versions - Latest release: 14 days ago - 27 dependent packages - 1,042 dependent repositories - 9.13 million downloads total - 5,444 stars on GitHub - 2 maintainers
Top 1.8% on crates.io
155 versions - Latest release: 13 days ago - 31 dependent packages - 1,040 dependent repositories - 10.2 million downloads total - 5,444 stars on GitHub - 2 maintainers
napi 2.16.6 💰
N-API bindings155 versions - Latest release: 13 days ago - 31 dependent packages - 1,040 dependent repositories - 10.2 million downloads total - 5,444 stars on GitHub - 2 maintainers
Top 1.9% on crates.io
57 versions - Latest release: 6 months ago - 23 dependent packages - 1,039 dependent repositories - 1.52 million downloads total - 2,623 stars on GitHub - 3 maintainers
sdl2-sys 0.36.0
Raw SDL2 bindings for Rust, used internally rust-sdl257 versions - Latest release: 6 months ago - 23 dependent packages - 1,039 dependent repositories - 1.52 million downloads total - 2,623 stars on GitHub - 3 maintainers
Top 2.8% on crates.io
24 versions - Latest release: about 1 month ago - 4 dependent packages - 1,031 dependent repositories - 9.88 million downloads total - 5,444 stars on GitHub - 2 maintainers
napi-sys 2.4.0 💰
NodeJS N-API raw binding24 versions - Latest release: about 1 month ago - 4 dependent packages - 1,031 dependent repositories - 9.88 million downloads total - 5,444 stars on GitHub - 2 maintainers
Top 4.7% on crates.io
12 versions - Latest release: 6 months ago - 53 dependent packages - 1,009 dependent repositories - 11.1 million downloads total - 192 stars on GitHub - 1 maintainer
triomphe 0.1.11
A fork of std::sync::Arc with some extra functionality and without weak references (originally se...12 versions - Latest release: 6 months ago - 53 dependent packages - 1,009 dependent repositories - 11.1 million downloads total - 192 stars on GitHub - 1 maintainer
Top 1.9% on crates.io
20 versions - Latest release: about 1 month ago - 18 dependent packages - 989 dependent repositories - 8.37 million downloads total - 5,444 stars on GitHub - 1 maintainer
napi-build 2.1.3 💰
N-API build support20 versions - Latest release: about 1 month ago - 18 dependent packages - 989 dependent repositories - 8.37 million downloads total - 5,444 stars on GitHub - 1 maintainer
Top 4.4% on crates.io
3 versions - Latest release: over 8 years ago - 2 dependent packages - 912 dependent repositories - 1 million downloads total - 1,738 stars on GitHub - 1 maintainer
dbghelp-sys 0.2.0 💰
Contains function definitions for the Windows API library dbghelp. See winapi for types and const...3 versions - Latest release: over 8 years ago - 2 dependent packages - 912 dependent repositories - 1 million downloads total - 1,738 stars on GitHub - 1 maintainer
Top 2.2% on crates.io
5 versions - Latest release: over 6 years ago - 18 dependent packages - 883 dependent repositories - 712 thousand downloads total - 1,785 stars on GitHub - 1 maintainer
shell32-sys 0.1.2 💰
Contains function definitions for the Windows API library shell32. See winapi for types and const...5 versions - Latest release: over 6 years ago - 18 dependent packages - 883 dependent repositories - 712 thousand downloads total - 1,785 stars on GitHub - 1 maintainer
Top 1.8% on crates.io
99 versions - Latest release: 8 months ago - 158 dependent packages - 811 dependent repositories - 19 million downloads total - 2,178 stars on GitHub - 2 maintainers
cbindgen 0.26.0
A tool for generating C bindings to Rust code.99 versions - Latest release: 8 months ago - 158 dependent packages - 811 dependent repositories - 19 million downloads total - 2,178 stars on GitHub - 2 maintainers
Top 3.1% on crates.io
37 versions - Latest release: about 2 months ago - 86 dependent packages - 699 dependent repositories - 2.82 million downloads total - 1,019 stars on GitHub - 2 maintainers
numpy 0.21.0
PyO3-based Rust bindings of the NumPy C-API37 versions - Latest release: about 2 months ago - 86 dependent packages - 699 dependent repositories - 2.82 million downloads total - 1,019 stars on GitHub - 2 maintainers
Top 2.3% on crates.io
4 versions - Latest release: over 8 years ago - 19 dependent packages - 645 dependent repositories - 509 thousand downloads total - 1,785 stars on GitHub - 1 maintainer
ole32-sys 0.2.0 💰
Contains function definitions for the Windows API library ole32. See winapi for types and constants.4 versions - Latest release: over 8 years ago - 19 dependent packages - 645 dependent repositories - 509 thousand downloads total - 1,785 stars on GitHub - 1 maintainer
Top 6.4% on crates.io
46 versions - Latest release: 10 months ago - 9 dependent packages - 633 dependent repositories - 1.32 million downloads total - 62 stars on GitHub - 1 maintainer
libpulse-sys 1.21.0 💰
FFI bindings for the PulseAudio libpulse system library.46 versions - Latest release: 10 months ago - 9 dependent packages - 633 dependent repositories - 1.32 million downloads total - 62 stars on GitHub - 1 maintainer
Top 4.7% on crates.io
28 versions - Latest release: 3 months ago - 43 dependent packages - 613 dependent repositories - 2.41 million downloads total - 81 stars on gitlab.freedesktop.org - 2 maintainers
gstreamer-sys 0.22.2
FFI bindings to libgstreamer-1.028 versions - Latest release: 3 months ago - 43 dependent packages - 613 dependent repositories - 2.41 million downloads total - 81 stars on gitlab.freedesktop.org - 2 maintainers
Top 5.0% on crates.io
24 versions - Latest release: 3 months ago - 15 dependent packages - 591 dependent repositories - 2.15 million downloads total - 81 stars on gitlab.freedesktop.org - 2 maintainers
gstreamer-base-sys 0.22.0
FFI bindings to libgstbase-1.024 versions - Latest release: 3 months ago - 15 dependent packages - 591 dependent repositories - 2.15 million downloads total - 81 stars on gitlab.freedesktop.org - 2 maintainers
Top 7.9% on crates.io
35 versions - Latest release: 10 months ago - 2 dependent packages - 573 dependent repositories - 988 thousand downloads total - 62 stars on GitHub - 1 maintainer
libpulse-simple-sys 1.21.1 💰
FFI bindings for the PulseAudio libpulse-simple system library.35 versions - Latest release: 10 months ago - 2 dependent packages - 573 dependent repositories - 988 thousand downloads total - 62 stars on GitHub - 1 maintainer
Top 4.2% on crates.io
4 versions - Latest release: almost 6 years ago - 5 dependent packages - 530 dependent repositories - 2.33 million downloads total - 1 maintainer
c_linked_list 1.1.1
Utilities for handling NULL-terminated C linked lists4 versions - Latest release: almost 6 years ago - 5 dependent packages - 530 dependent repositories - 2.33 million downloads total - 1 maintainer
Top 5.5% on crates.io
14 versions - Latest release: 23 days ago - 4 dependent packages - 529 dependent repositories - 851 thousand downloads total - 232 stars on GitHub - 3 maintainers
graphene-sys 0.19.5 💰
FFI bindings to libgraphene-1.014 versions - Latest release: 23 days ago - 4 dependent packages - 529 dependent repositories - 851 thousand downloads total - 232 stars on GitHub - 3 maintainers
Top 3.3% on crates.io
23 versions - Latest release: 24 days ago - 20 dependent packages - 529 dependent repositories - 869 thousand downloads total - 1,516 stars on GitHub - 3 maintainers
gdk4-sys 0.8.2 💰
FFI bindings of GDK 423 versions - Latest release: 24 days ago - 20 dependent packages - 529 dependent repositories - 869 thousand downloads total - 1,516 stars on GitHub - 3 maintainers
Top 3.3% on crates.io
24 versions - Latest release: 24 days ago - 18 dependent packages - 529 dependent repositories - 867 thousand downloads total - 1,516 stars on GitHub - 3 maintainers
gtk4-sys 0.8.2 💰
FFI bindings of GTK 424 versions - Latest release: 24 days ago - 18 dependent packages - 529 dependent repositories - 867 thousand downloads total - 1,516 stars on GitHub - 3 maintainers
Top 4.9% on crates.io
23 versions - Latest release: 24 days ago - 2 dependent packages - 529 dependent repositories - 866 thousand downloads total - 1,682 stars on GitHub - 3 maintainers
gsk4-sys 0.8.2 💰
FFI bindings of GSK 423 versions - Latest release: 24 days ago - 2 dependent packages - 529 dependent repositories - 866 thousand downloads total - 1,682 stars on GitHub - 3 maintainers
Top 5.5% on crates.io
29 versions - Latest release: 3 months ago - 7 dependent packages - 497 dependent repositories - 1.57 million downloads total - 81 stars on gitlab.freedesktop.org - 2 maintainers
gstreamer-video-sys 0.22.1
FFI bindings to libgstvideo-1.029 versions - Latest release: 3 months ago - 7 dependent packages - 497 dependent repositories - 1.57 million downloads total - 81 stars on gitlab.freedesktop.org - 2 maintainers
Top 4.2% on crates.io
43 versions - Latest release: over 3 years ago - 1 dependent package - 461 dependent repositories - 1.23 million downloads total - 9,941 stars on GitHub - 1 maintainer
pyo3cls 0.12.5
Proc macros for PyO3 package43 versions - Latest release: over 3 years ago - 1 dependent package - 461 dependent repositories - 1.23 million downloads total - 9,941 stars on GitHub - 1 maintainer
Top 9.1% on crates.io
7 versions - Latest release: 6 months ago - 76 dependent packages - 454 dependent repositories - 3.04 million downloads total - 6 stars on GitLab.com - 1 maintainer
enum-primitive-derive 0.3.0
enum_primitive implementation using procedural macros to have a custom derive7 versions - Latest release: 6 months ago - 76 dependent packages - 454 dependent repositories - 3.04 million downloads total - 6 stars on GitLab.com - 1 maintainer
Top 4.2% on crates.io
39 versions - Latest release: over 3 years ago - 1 dependent package - 454 dependent repositories - 1.21 million downloads total - 9,941 stars on GitHub - 2 maintainers
pyo3-derive-backend 0.12.5
Code generation for PyO3 package39 versions - Latest release: over 3 years ago - 1 dependent package - 454 dependent repositories - 1.21 million downloads total - 9,941 stars on GitHub - 2 maintainers
Top 6.5% on crates.io
11 versions - Latest release: about 3 years ago - 17 dependent packages - 416 dependent repositories - 1.42 million downloads total - 51 stars on GitHub - 2 maintainers
gettext-rs 0.7.0
Safe bindings for gettext11 versions - Latest release: about 3 years ago - 17 dependent packages - 416 dependent repositories - 1.42 million downloads total - 51 stars on GitHub - 2 maintainers
Top 8.1% on crates.io
6 versions - Latest release: about 2 years ago - 2 dependent packages - 414 dependent repositories - 1.39 million downloads total - 51 stars on GitHub - 2 maintainers
gettext-sys 0.21.3
Raw FFI bindings for gettext6 versions - Latest release: about 2 years ago - 2 dependent packages - 414 dependent repositories - 1.39 million downloads total - 51 stars on GitHub - 2 maintainers
Top 7.1% on crates.io
34 versions - Latest release: 4 months ago - 4 dependent packages - 403 dependent repositories - 2.62 million downloads total - 112 stars on GitHub - 1 maintainer
allo-isolate 0.1.24
Run Multithreaded Rust along with Dart VM (in isolate).34 versions - Latest release: 4 months ago - 4 dependent packages - 403 dependent repositories - 2.62 million downloads total - 112 stars on GitHub - 1 maintainer
Top 9.8% on crates.io
4 versions - Latest release: almost 4 years ago - 4 dependent packages - 391 dependent repositories - 552 thousand downloads total - 7 stars on GitHub - 1 maintainer
darwin-libproc 0.2.0
Safe and idiomatic wrappers for macOS libproc4 versions - Latest release: almost 4 years ago - 4 dependent packages - 391 dependent repositories - 552 thousand downloads total - 7 stars on GitHub - 1 maintainer
darwin-libproc-sys 0.2.0
FFI bindings for macOS libproc4 versions - Latest release: almost 4 years ago - 2 dependent packages - 391 dependent repositories - 558 thousand downloads total - 7 stars on GitHub - 1 maintainer
Top 7.6% on crates.io
23 versions - Latest release: 3 months ago - 1 dependent package - 384 dependent repositories - 1.63 million downloads total - 81 stars on gitlab.freedesktop.org - 2 maintainers
gstreamer-app-sys 0.22.0
FFI bindings to libgstapp-1.023 versions - Latest release: 3 months ago - 1 dependent package - 384 dependent repositories - 1.63 million downloads total - 81 stars on gitlab.freedesktop.org - 2 maintainers
linux-keyutils 0.2.4
Rust interface to the Linux key-management facility. Provides a safe interface around the raw sys...8 versions - Latest release: 4 months ago - 1 dependent package - 351 dependent repositories - 477 thousand downloads total - 9 stars on GitHub - 1 maintainer
Top 6.4% on crates.io
23 versions - Latest release: 23 days ago - 2 dependent packages - 346 dependent repositories - 565 thousand downloads total - 232 stars on GitHub - 3 maintainers
pangocairo-sys 0.19.5 💰
FFI bindings to PangoCairo23 versions - Latest release: 23 days ago - 2 dependent packages - 346 dependent repositories - 565 thousand downloads total - 232 stars on GitHub - 3 maintainers
libsamplerate-sys 0.1.12
FFI bindings for libsamplerate13 versions - Latest release: about 2 years ago - 1 dependent package - 336 dependent repositories - 354 thousand downloads total - 5 stars on GitHub - 1 maintainer
pwd 1.4.0
Safe interface to pwd.h7 versions - Latest release: almost 2 years ago - 9 dependent packages - 326 dependent repositories - 374 thousand downloads total - 1 stars on GitLab.com - 1 maintainer
Top 3.9% on crates.io
2 versions - Latest release: over 8 years ago - 5 dependent packages - 318 dependent repositories - 164 thousand downloads total - 1,738 stars on GitHub - 1 maintainer
crypt32-sys 0.2.0 💰
Contains function definitions for the Windows API library crypt32. See winapi for types and const...2 versions - Latest release: over 8 years ago - 5 dependent packages - 318 dependent repositories - 164 thousand downloads total - 1,738 stars on GitHub - 1 maintainer
Top 4.5% on crates.io
2 versions - Latest release: over 8 years ago - 3 dependent packages - 313 dependent repositories - 139 thousand downloads total - 1,738 stars on GitHub - 1 maintainer
secur32-sys 0.2.0 💰
Contains function definitions for the Windows API library secur32. See winapi for types and const...2 versions - Latest release: over 8 years ago - 3 dependent packages - 313 dependent repositories - 139 thousand downloads total - 1,738 stars on GitHub - 1 maintainer
shutdown_hooks 0.1.0
Shutdown hooks for Rust. Currently a friendly wrapper around atexit, will eventually allow you to...5 versions - Latest release: almost 9 years ago - 3 dependent packages - 296 dependent repositories - 851 thousand downloads total - 2 stars on GitHub - 1 maintainer
Top 6.7% on crates.io
174 versions - Latest release: about 2 months ago - 58 dependent packages - 285 dependent repositories - 1.36 million downloads total - 30 stars on GitLab.com - 1 maintainer
llvm-sys 181.0.0
Bindings to LLVM's C API174 versions - Latest release: about 2 months ago - 58 dependent packages - 285 dependent repositories - 1.36 million downloads total - 30 stars on GitLab.com - 1 maintainer
Top 3.2% on crates.io
36 versions - Latest release: 26 days ago - 6 dependent packages - 280 dependent repositories - 679 thousand downloads total - 3,860 stars on GitHub - 1 maintainer
torch-sys 0.16.0
Low-level FFI bindings for the PyTorch C++ api (libtorch).36 versions - Latest release: 26 days ago - 6 dependent packages - 280 dependent repositories - 679 thousand downloads total - 3,860 stars on GitHub - 1 maintainer
Top 8.6% on crates.io
18 versions - Latest release: almost 3 years ago - 20 dependent packages - 262 dependent repositories - 936 thousand downloads total - 38 stars on GitHub - 5 maintainers
ffi-support 0.4.4
A crate to help expose Rust functions over the FFI.18 versions - Latest release: almost 3 years ago - 20 dependent packages - 262 dependent repositories - 936 thousand downloads total - 38 stars on GitHub - 5 maintainers
Top 3.6% on crates.io
48 versions - Latest release: 2 months ago - 2 dependent packages - 259 dependent repositories - 2.62 million downloads total - 3,989 stars on GitHub - 4 maintainers
rustler_codegen 0.32.1
Compiler plugin for Rustler48 versions - Latest release: 2 months ago - 2 dependent packages - 259 dependent repositories - 2.62 million downloads total - 3,989 stars on GitHub - 4 maintainers
Top 2.6% on crates.io
46 versions - Latest release: 2 months ago - 7 dependent packages - 257 dependent repositories - 2.71 million downloads total - 3,989 stars on GitHub - 4 maintainers
rustler 0.32.1
Safe Rust wrappers for creating Erlang NIF functions46 versions - Latest release: 2 months ago - 7 dependent packages - 257 dependent repositories - 2.71 million downloads total - 3,989 stars on GitHub - 4 maintainers
Top 5.2% on crates.io
9 versions - Latest release: over 2 years ago - 10 dependent packages - 254 dependent repositories - 552 thousand downloads total - 599 stars on GitHub - 1 maintainer
com 0.6.0
Utilities for implementing COM Client and Servers9 versions - Latest release: over 2 years ago - 10 dependent packages - 254 dependent repositories - 552 thousand downloads total - 599 stars on GitHub - 1 maintainer
Top 8.1% on crates.io
6 versions - Latest release: over 2 years ago - 1 dependent package - 252 dependent repositories - 527 thousand downloads total - 599 stars on GitHub - 1 maintainer
com_macros 0.6.0
COM crate macros6 versions - Latest release: over 2 years ago - 1 dependent package - 252 dependent repositories - 527 thousand downloads total - 599 stars on GitHub - 1 maintainer
Top 8.1% on crates.io
6 versions - Latest release: over 2 years ago - 1 dependent package - 251 dependent repositories - 525 thousand downloads total - 599 stars on GitHub - 1 maintainer
com_macros_support 0.6.0
Support library for COM crate macros6 versions - Latest release: over 2 years ago - 1 dependent package - 251 dependent repositories - 525 thousand downloads total - 599 stars on GitHub - 1 maintainer
Top 4.1% on crates.io
15 versions - Latest release: over 1 year ago - 5 dependent packages - 240 dependent repositories - 2.32 million downloads total - 878 stars on GitHub - 4 maintainers
zmq-sys 0.12.0
Low-level bindings to the zeromq library15 versions - Latest release: over 1 year ago - 5 dependent packages - 240 dependent repositories - 2.32 million downloads total - 878 stars on GitHub - 4 maintainers
Top 3.7% on crates.io
9 versions - Latest release: 2 months ago - 2 dependent packages - 230 dependent repositories - 2.46 million downloads total - 3,989 stars on GitHub - 4 maintainers
rustler_sys 2.4.0
Create Erlang NIF modules in Rust using the C NIF API.9 versions - Latest release: 2 months ago - 2 dependent packages - 230 dependent repositories - 2.46 million downloads total - 3,989 stars on GitHub - 4 maintainers
Top 6.9% on crates.io
25 versions - Latest release: 3 months ago - 2 dependent packages - 229 dependent repositories - 706 thousand downloads total - 81 stars on gitlab.freedesktop.org - 2 maintainers
gstreamer-audio-sys 0.22.0
FFI bindings to libgstaudio-1.025 versions - Latest release: 3 months ago - 2 dependent packages - 229 dependent repositories - 706 thousand downloads total - 81 stars on gitlab.freedesktop.org - 2 maintainers
gmp-mpfr-sys 1.6.2
Rust FFI bindings for GMP, MPFR and MPC65 versions - Latest release: 4 months ago - 28 dependent packages - 227 dependent repositories - 552 thousand downloads total - 5 stars on GitLab.com - 1 maintainer
Top 6.5% on crates.io
21 versions - Latest release: 24 days ago - 1 dependent package - 226 dependent repositories - 173 thousand downloads total - 1,682 stars on GitHub - 3 maintainers
gdk4-x11-sys 0.8.2 💰
FFI bindings of GDK4 X1121 versions - Latest release: 24 days ago - 1 dependent package - 226 dependent repositories - 173 thousand downloads total - 1,682 stars on GitHub - 3 maintainers
Top 7.0% on crates.io
7 versions - Latest release: 11 months ago - 5 dependent packages - 225 dependent repositories - 455 thousand downloads total - 160 stars on GitHub - 2 maintainers
moveit 0.6.0
A library for safe, in-place construction of Rust (and C++!) objects.7 versions - Latest release: 11 months ago - 5 dependent packages - 225 dependent repositories - 455 thousand downloads total - 160 stars on GitHub - 2 maintainers
Top 6.5% on crates.io
22 versions - Latest release: 24 days ago - 1 dependent package - 224 dependent repositories - 172 thousand downloads total - 1,516 stars on GitHub - 3 maintainers
gdk4-wayland-sys 0.8.2 💰
FFI bindings of GDK4 Wayland22 versions - Latest release: 24 days ago - 1 dependent package - 224 dependent repositories - 172 thousand downloads total - 1,516 stars on GitHub - 3 maintainers
Related Keywords
rust
887
windows
483
winapi
433
winsdk
390
bindings
211
c
89
linux
61
database
56
rust-crate
52
gnome
52
bindgen
50
win32
46
api
45
rust-bindings
37
macos
36
python
33
library
33
embedded
33
multimedia
31
nodejs
30
gtk-rs
29
binding
29
ffi-bindings
29
swift
28
code-generation
28
sgx
27
wrapper
26
framework
26
audio
26
gstreamer
26
cross-platform
26
java
24
rocksdb
23
pyo3
22
cpp
22
sdk
22
ios
22
open-source
21
macro
21
no-std
21
kotlin
21
glib
20
no_std
20
hacktoberfest
20
rust-lang
20
cuda
20
gui
19
jni
19
graphics
18
webassembly
17
nostr
16
sqlite
16
async
16
cxx
16
string
15
sys
15
codegen
14
directx
14
rust-library
14
qt
14
macros
14
gpgpu
13
vulkan
13
workers-rs
13
workers
13
serverless
13
cloudflare
13
wasm
13
napi
13
n-api
13
dart
13
flutter
12
gpu
12
interop
12
javascript
12
node
12
math
12
cpp-bindings
12
crates
12
qt-crate
12
proc-macro
12
ritual
12
qt-generator
12
rust-generator
12
rituals
12
system
11
csharp
11
gamedev
11
com
11
rust-ffi
11
crypto
11
android
11
mac
10
nvidia
10
ocaml
10
unsafe
10
profiling
9
abi
9
tracing
9
video
9