Ecosyste.ms: Packages

An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

crates.io maintainers: Dan Gohman

Top 2.3% on crates.io
witx 0.9.1
Parse and validate witx file format
19 versions - Latest release: almost 3 years ago - 16 dependent packages - 392 dependent repositories - 1.34 million downloads total - 4,592 stars on GitHub - 3 maintainers
wiggle-test 0.15.0
Reusable testing components for wiggle code generator. Only intended to be used by tests in `wigg...
3 versions - Latest release: about 4 years ago - 1 dependent package - 1 dependent repositories - 2.34 thousand downloads total - 14,409 stars on GitHub - 2 maintainers
Top 2.7% on crates.io
wiggle-generate 19.0.2
Library crate for wiggle code generator.
97 versions - Latest release: 17 days ago - 3 dependent packages - 482 dependent repositories - 1.36 million downloads total - 14,409 stars on GitHub - 3 maintainers
Top 9.8% on crates.io
filecheck 0.5.0
Library for writing tests for utilities that read text files and produce text output
7 versions - Latest release: about 4 years ago - 4 dependent packages - 129 dependent repositories - 392 thousand downloads total - 20 stars on GitHub - 1 maintainer
wit-rs 0.0.0
More coming soon
1 version - Latest release: over 2 years ago - 402 downloads total - 1 maintainer
Top 0.8% on crates.io
wasmtime 20.0.0
High-level API to expose the Wasmtime runtime
104 versions - Latest release: 6 days ago - 126 dependent packages - 2,459 dependent repositories - 6.94 million downloads total - 14,409 stars on GitHub - 2 maintainers
Top 1.0% on crates.io
wasmtime-runtime 20.0.0
Runtime library support for Wasmtime
104 versions - Latest release: 6 days ago - 16 dependent packages - 2,435 dependent repositories - 6.99 million downloads total - 14,409 stars on GitHub - 2 maintainers
Top 1.9% on crates.io
cranelift 0.107.0
Umbrella for commonly-used cranelift crates
146 versions - Latest release: 6 days ago - 33 dependent packages - 121 dependent repositories - 395 thousand downloads total - 14,409 stars on GitHub - 5 maintainers
Top 0.9% on crates.io
cranelift-frontend 0.107.0
Cranelift IR builder helper
146 versions - Latest release: 6 days ago - 18 dependent packages - 3,304 dependent repositories - 11.2 million downloads total - 14,409 stars on GitHub - 5 maintainers
Top 1.5% on crates.io
cranelift-module 0.107.0
Support for linking functions and data with Cranelift
146 versions - Latest release: 6 days ago - 33 dependent packages - 256 dependent repositories - 886 thousand downloads total - 14,409 stars on GitHub - 5 maintainers
Top 1.7% on crates.io
wiggle 20.0.0
Runtime components of wiggle code generator
97 versions - Latest release: 6 days ago - 19 dependent packages - 336 dependent repositories - 1.4 million downloads total - 14,409 stars on GitHub - 3 maintainers
Top 1.6% on crates.io
wasmtime-wasi 20.0.0
WASI implementation in Rust
105 versions - Latest release: 6 days ago - 51 dependent packages - 343 dependent repositories - 1.35 million downloads total - 14,409 stars on GitHub - 2 maintainers
Top 1.2% on crates.io
wasmtime-jit 17.0.3
JIT-style execution for WebAsssembly code in Cranelift
95 versions - Latest release: 17 days ago - 10 dependent packages - 2,432 dependent repositories - 6.79 million downloads total - 14,409 stars on GitHub - 2 maintainers
Top 1.9% on crates.io
wasmtime-profiling 0.29.0
Runtime library support for Wasmtime
18 versions - Latest release: over 2 years ago - 6 dependent packages - 612 dependent repositories - 1.26 million downloads total - 14,409 stars on GitHub - 2 maintainers
Top 1.0% on crates.io
cranelift-wasm 0.107.0
Translator from WebAssembly to Cranelift IR
147 versions - Latest release: 6 days ago - 18 dependent packages - 2,435 dependent repositories - 6.85 million downloads total - 14,409 stars on GitHub - 5 maintainers
Top 0.7% on crates.io
cranelift-entity 0.107.0
Data structures using entity references as mapping keys
149 versions - Latest release: 6 days ago - 44 dependent packages - 3,431 dependent repositories - 11.5 million downloads total - 14,409 stars on GitHub - 5 maintainers
Top 0.9% on crates.io
wasmtime-environ 20.0.0
Standalone environment support for WebAsssembly code in Cranelift
106 versions - Latest release: 6 days ago - 29 dependent packages - 2,446 dependent repositories - 7.07 million downloads total - 14,409 stars on GitHub - 2 maintainers
Top 1.6% on crates.io
wasi-common 20.0.0
WASI implementation in Rust
109 versions - Latest release: 6 days ago - 35 dependent packages - 349 dependent repositories - 1.39 million downloads total - 13,668 stars on GitHub - 2 maintainers
Top 0.8% on crates.io
cranelift-native 0.107.0
Support for targeting the host with Cranelift
146 versions - Latest release: 6 days ago - 30 dependent packages - 2,812 dependent repositories - 7.72 million downloads total - 13,668 stars on GitHub - 5 maintainers
Top 4.8% on crates.io
target-lexicon 0.12.14
Targeting utilities for compilers and related tools
34 versions - Latest release: 2 months ago - 120 dependent packages - 7,625 dependent repositories - 38.6 million downloads total - 44 stars on GitHub - 1 maintainer
Top 5.5% on crates.io
wasmtime-wast 19.0.2
wast testing support for wasmtime
103 versions - Latest release: 17 days ago - 4 dependent packages - 14 dependent repositories - 45.1 thousand downloads total - 14,409 stars on GitHub - 2 maintainers
Top 7.8% on crates.io
wasmtime-wasi-crypto 12.0.2
Wasmtime implementation of the wasi-crypto API
64 versions - Latest release: 8 months ago - 1 dependent package - 12 dependent repositories - 17 thousand downloads total - 14,409 stars on GitHub - 1 maintainer
winx 0.36.3
Windows API helper library
44 versions - Latest release: 5 months ago - 9 dependent packages - 540 dependent repositories - 2.07 million downloads total - 4 stars on GitHub - 2 maintainers
wasmtime-cli 19.0.2
Command-line interface for Wasmtime
95 versions - Latest release: 17 days ago - 34.9 thousand downloads total - 14,409 stars on GitHub - 2 maintainers
Top 7.5% on crates.io
system-interface 0.27.2
Extensions to the Rust standard library
55 versions - Latest release: about 1 month ago - 9 dependent packages - 516 dependent repositories - 1.7 million downloads total - 40 stars on GitHub - 2 maintainers
ambient-authority 0.0.2
Ambient Authority
3 versions - Latest release: about 1 year ago - 3 dependent packages - 639 dependent repositories - 2.79 million downloads total - 18 stars on GitHub - 1 maintainer
Top 8.2% on crates.io
io-extras 0.18.2
File/socket handle/descriptor utilities
25 versions - Latest release: about 1 month ago - 18 dependent packages - 512 dependent repositories - 2.7 million downloads total - 20 stars on GitHub - 1 maintainer
Top 5.6% on crates.io
cap-time-ext 3.0.0
Extension traits for `SystemClock` and `MonotonicClock`
74 versions - Latest release: 4 months ago - 3 dependent packages - 632 dependent repositories - 1.78 million downloads total - 618 stars on GitHub - 2 maintainers
Top 5.5% on crates.io
cap-tempfile 3.0.0
Capability-based temporary directories
77 versions - Latest release: 4 months ago - 15 dependent packages - 213 dependent repositories - 248 thousand downloads total - 618 stars on GitHub - 2 maintainers
Top 2.2% on crates.io
wasi-cap-std-sync 17.0.3
WASI implementation in Rust
78 versions - Latest release: 17 days ago - 9 dependent packages - 468 dependent repositories - 1.22 million downloads total - 14,409 stars on GitHub - 1 maintainer
Top 9.7% on crates.io
cranelift-preopt 0.92.1
Support for optimizations in Cranelift
91 versions - Latest release: about 1 year ago - 5 dependent repositories - 34.8 thousand downloads total - 14,409 stars on GitHub - 5 maintainers
Top 5.6% on crates.io
cap-rand 3.0.0
Capability-based random number generators
73 versions - Latest release: 4 months ago - 3 dependent packages - 634 dependent repositories - 1.78 million downloads total - 618 stars on GitHub - 2 maintainers
Top 5.6% on crates.io
atomicwrites 0.4.3
Atomic file-writes.
32 versions - Latest release: 4 months ago - 30 dependent packages - 932 dependent repositories - 4.73 million downloads total - 85 stars on GitHub - 2 maintainers
fs-set-times 0.20.1
Set filesystem timestamps
43 versions - Latest release: 5 months ago - 7 dependent packages - 537 dependent repositories - 3.44 million downloads total - 5 stars on GitHub - 1 maintainer
Top 4.0% on crates.io
wiggle-macro 19.0.2
Wiggle code generator
95 versions - Latest release: 17 days ago - 1 dependent package - 482 dependent repositories - 1.36 million downloads total - 14,409 stars on GitHub - 2 maintainers
Top 4.7% on crates.io
cap-primitives 3.0.0
Capability-based primitives
80 versions - Latest release: 4 months ago - 9 dependent packages - 649 dependent repositories - 3 million downloads total - 618 stars on GitHub - 2 maintainers
Top 5.6% on crates.io
cranelift-reader 0.107.0
Cranelift textual IR reader
146 versions - Latest release: 6 days ago - 2 dependent packages - 15 dependent repositories - 51.2 thousand downloads total - 14,409 stars on GitHub - 5 maintainers
Top 4.3% on crates.io
cap-std 3.0.0
Capability-based version of the Rust standard library
79 versions - Latest release: 4 months ago - 32 dependent packages - 659 dependent repositories - 1.89 million downloads total - 618 stars on GitHub - 2 maintainers
Top 4.9% on crates.io
cap-fs-ext 3.0.0
Extension traits for `Dir`, `File`, etc.
71 versions - Latest release: 4 months ago - 7 dependent packages - 630 dependent repositories - 1.78 million downloads total - 618 stars on GitHub - 2 maintainers
Top 5.6% on crates.io
is-terminal 0.4.12
Test whether a given stream is a terminal
17 versions - Latest release: 3 months ago - 155 dependent packages - 12,197 dependent repositories - 60.5 million downloads total - 46 stars on GitHub - 1 maintainer
Top 5.0% on crates.io
io-lifetimes 2.0.3
A low-level I/O ownership and borrowing library
53 versions - Latest release: 5 months ago - 40 dependent packages - 16,405 dependent repositories - 69.9 million downloads total - 94 stars on GitHub - 1 maintainer
Top 4.0% on crates.io
wit-bindgen 0.24.0
Rust bindings generator and runtime support for WIT and the component model. Used when compiling ...
28 versions - Latest release: 26 days ago - 8 dependent packages - 253 dependent repositories - 398 thousand downloads total - 794 stars on GitHub - 2 maintainers
wit-native 0.0.0
More coming soon
1 version - Latest release: over 2 years ago - 396 downloads total - 1 maintainer
Top 4.4% on crates.io
errno 0.3.8
Cross-platform interface to the `errno` variable.
27 versions - Latest release: 5 months ago - 218 dependent packages - 37,322 dependent repositories - 80.1 million downloads total - 58 stars on GitHub - 2 maintainers
Top 3.6% on crates.io
wasi 0.13.0+wasi-0.2.0
WASI API bindings for Rust
15 versions - Latest release: about 2 months ago - 27 dependent packages - 78,872 dependent repositories - 116 million downloads total - 223 stars on GitHub - 2 maintainers
Top 3.1% on crates.io
cranelift-codegen-meta 0.107.0
Metaprogram for cranelift-codegen code generator library
142 versions - Latest release: 6 days ago - 1 dependent package - 3,365 dependent repositories - 10.8 million downloads total - 14,409 stars on GitHub - 5 maintainers
Top 0.7% on crates.io
cranelift-codegen 0.107.0
Low-level code generator library
147 versions - Latest release: 6 days ago - 55 dependent packages - 3,397 dependent repositories - 10.8 million downloads total - 13,668 stars on GitHub - 5 maintainers
Top 5.4% on crates.io
fd-lock 4.0.2 💰
Advisory cross-platform lock on a file using a file descriptor to it.
21 versions - Latest release: 4 months ago - 26 dependent packages - 2,592 dependent repositories - 9.09 million downloads total - 73 stars on GitHub - 3 maintainers
Top 3.1% on crates.io
cranelift-bforest 0.107.0
A forest of B+-trees
140 versions - Latest release: 6 days ago - 1 dependent package - 3,378 dependent repositories - 10.8 million downloads total - 14,409 stars on GitHub - 5 maintainers
Top 1.8% on crates.io
rustix 0.38.34
Safe Rust bindings to POSIX/Unix/Linux/Winsock-like syscalls
142 versions - Latest release: 6 days ago - 119 dependent packages - 36,039 dependent repositories - 133 million downloads total - 1,320 stars on GitHub - 1 maintainer
Top 5.4% on crates.io
linux-raw-sys 0.6.4
Generated bindings for Linux's userspace API
92 versions - Latest release: 3 months ago - 10 dependent packages - 36,061 dependent repositories - 119 million downloads total - 37 stars on GitHub - 1 maintainer
Top 2.5% on crates.io
wasmtime-fiber 19.0.2
Fiber support for Wasmtime
85 versions - Latest release: 17 days ago - 3 dependent packages - 618 dependent repositories - 1.88 million downloads total - 14,409 stars on GitHub - 1 maintainer
Top 2.0% on crates.io
wasmtime-debug 0.29.0
Debug utils for WebAsssembly code in Cranelift
25 versions - Latest release: over 2 years ago - 5 dependent packages - 628 dependent repositories - 1.32 million downloads total - 14,409 stars on GitHub - 2 maintainers
Top 2.3% on crates.io
cranelift-object 0.106.2
Emit Cranelift output to native object files with `object`
103 versions - Latest release: 17 days ago - 7 dependent packages - 179 dependent repositories - 459 thousand downloads total - 14,409 stars on GitHub - 5 maintainers
Top 1.8% on crates.io
wasmparser 0.121.1
A simple event-driven library for parsing WebAssembly binary files.
203 versions - Latest release: 3 months ago - 117 dependent packages - 4,149 dependent repositories - 19.3 million downloads total - 975 stars on GitHub - 4 maintainers
Top 2.5% on crates.io
wasmtime-obj 0.29.0
Native object file output for WebAsssembly code in Wasmtime
25 versions - Latest release: over 2 years ago - 3 dependent packages - 601 dependent repositories - 1.21 million downloads total - 14,409 stars on GitHub - 2 maintainers
Top 2.3% on crates.io
cranelift-codegen-shared 0.106.2
For code shared between cranelift-codegen-meta and cranelift-codegen
112 versions - Latest release: 17 days ago - 2 dependent packages - 3,384 dependent repositories - 10.8 million downloads total - 14,409 stars on GitHub - 5 maintainers
utf8-io 0.19.1
Traits and types for UTF-8 I/O
24 versions - Latest release: 10 months ago - 4 dependent packages - 3 dependent repositories - 11.9 thousand downloads total - 6 stars on GitHub - 1 maintainer
wit 0.10.0
A tool for building and publishing WIT packages to a registry.
16 versions - Latest release: 13 days ago - 4.19 thousand downloads total - 395 stars on GitHub - 2 maintainers
origin 0.18.3
Program startup and thread support written in Rust
68 versions - Latest release: 6 days ago - 4 dependent packages - 2 dependent repositories - 27.2 thousand downloads total - 110 stars on GitHub - 1 maintainer
origin-stduio
Program startup and thread support written in Rust
1 version - Latest release: 4 days ago - 264 downloads total - 110 stars on GitHub - 1 maintainer
rustix-futex-sync 0.2.1
Linux futex-based synchronization
8 versions - Latest release: 5 months ago - 5 dependent packages - 2 dependent repositories - 13.9 thousand downloads total - 7 stars on GitHub - 1 maintainer
duplex 0.16.0
The Duplex trait: interactive streams
19 versions - Latest release: about 1 year ago - 7 dependent packages - 5 dependent repositories - 15.7 thousand downloads total - 19 stars on GitHub - 1 maintainer
wit-ffi 0.0.0
More coming soon
1 version - Latest release: over 2 years ago - 392 downloads total - 1 maintainer
peepmatic-macro 0.78.0
Macros for peepmatic
15 versions - Latest release: over 2 years ago - 2 dependent packages - 3 dependent repositories - 9.7 thousand downloads total - 2 maintainers
mustang 0.14.5
Rust programs written entirely in Rust
37 versions - Latest release: about 2 months ago - 9.75 thousand downloads total - 790 stars on GitHub - 1 maintainer
eyra 0.16.10
Rust programs written entirely in Rust
22 versions - Latest release: about 2 months ago - 2 dependent packages - 7.33 thousand downloads total - 713 stars on GitHub - 1 maintainer
c-scape 0.15.44
A libc bottom-half implementation in Rust
81 versions - Latest release: 6 days ago - 2 dependent packages - 1 dependent repositories - 25.6 thousand downloads total - 164 stars on GitHub - 1 maintainer
c-gull 0.15.44
A libc implementation in Rust
71 versions - Latest release: 6 days ago - 2 dependent packages - 21.5 thousand downloads total - 164 stars on GitHub - 1 maintainer
wacomo 0.0.0
Placeholder for a future project
1 version - Latest release: 9 months ago - 274 downloads total - 0 stars on GitHub - 1 maintainer
wit-rpc 0.0.0
More coming soon
1 version - Latest release: over 2 years ago - 393 downloads total - 1 maintainer
wt 0.0.0
Placeholder for a future project for working with Cranelift IR
1 version - Latest release: over 4 years ago - 506 downloads total - 1 maintainer
wit-abi 0.0.0
More coming soon
1 version - Latest release: over 2 years ago - 388 downloads total - 1 maintainer
wasi-core 0.2.0
Experimental WASI API bindings for Rust
3 versions - Latest release: almost 5 years ago - 1.49 thousand downloads total - 223 stars on GitHub - 1 maintainer
rustix-uring 0.2.0
The low-level `io_uring` userspace interface for Rust
3 versions - Latest release: 5 months ago - 2 thousand downloads total - 16 stars on GitHub - 2 maintainers
wasmtime-api 0.4.0
This crate has been renamed to `wasmtime`
2 versions - Latest release: over 4 years ago - 1 dependent package - 1.37 thousand downloads total - 14,409 stars on GitHub - 2 maintainers
wasmtime-rust 0.27.0
Rust extension for Wasmtime
23 versions - Latest release: almost 3 years ago - 1 dependent repositories - 9.9 thousand downloads total - 14,409 stars on GitHub - 2 maintainers
Top 5.7% on crates.io
lightbeam 0.30.0
An optimising one-pass streaming compiler for WebAssembly
25 versions - Latest release: over 2 years ago - 3 dependent packages - 5 dependent repositories - 34.8 thousand downloads total - 14,409 stars on GitHub - 2 maintainers
Top 4.5% on crates.io
cranelift-simplejit 0.68.0
A simple JIT library backed by Cranelift
58 versions - Latest release: over 3 years ago - 7 dependent packages - 10 dependent repositories - 44.7 thousand downloads total - 14,409 stars on GitHub - 5 maintainers
Top 7.1% on crates.io
cranelift-faerie 0.66.0
Emit Cranelift output to native object files with Faerie
56 versions - Latest release: almost 4 years ago - 3 dependent packages - 1 dependent repositories - 38.1 thousand downloads total - 14,409 stars on GitHub - 5 maintainers
Top 5.4% on crates.io
wig 0.21.0
WebAssembly Interface Generator
20 versions - Latest release: over 3 years ago - 2 dependent packages - 14 dependent repositories - 49.2 thousand downloads total - 14,409 stars on GitHub - 2 maintainers
wasmtime-py 0.15.0
Python extension for Wasmtime
10 versions - Latest release: about 4 years ago - 4.24 thousand downloads total - 14,409 stars on GitHub - 1 maintainer
Top 4.6% on crates.io
yanix 0.23.0
Yet Another Nix crate: a Unix API helper library (deprecated)
15 versions - Latest release: about 3 years ago - 4 dependent packages - 15 dependent repositories - 47.8 thousand downloads total - 14,409 stars on GitHub - 2 maintainers
Top 8.7% on crates.io
wasi-common-cbindgen 0.10.0
Interface generator utilities used by wasi-common
10 versions - Latest release: about 4 years ago - 1 dependent package - 2 dependent repositories - 14.3 thousand downloads total - 14,409 stars on GitHub - 1 maintainer
wiggle-runtime 0.13.0
Runtime components of wiggle code generator
2 versions - Latest release: about 4 years ago - 5 dependent packages - 1 dependent repositories - 1.17 thousand downloads total - 14,409 stars on GitHub - 2 maintainers
Top 9.2% on crates.io
wasmtime-interface-types 0.12.0
Support for wasm interface types with wasmtime
8 versions - Latest release: about 4 years ago - 3 dependent packages - 1 dependent repositories - 6.66 thousand downloads total - 14,409 stars on GitHub - 1 maintainer
wasmtime-rust-macro 0.27.0
Macro support crate for wasmtime-rust
23 versions - Latest release: almost 3 years ago - 1 dependent package - 1 dependent repositories - 10.5 thousand downloads total - 14,409 stars on GitHub - 2 maintainers
wasmtime-wasi-c 0.10.0
WASI API support for Wasmtime
6 versions - Latest release: about 4 years ago - 1 dependent package - 3.19 thousand downloads total - 14,409 stars on GitHub - 1 maintainer
wit-gen 0.0.0
More coming soon
1 version - Latest release: over 2 years ago - 399 downloads total - 1 maintainer
Top 9.8% on crates.io
cretonne-frontend
Cretonne IR builder helper
24 versions - Latest release: 9 days ago - 2 dependent packages - 1 dependent repositories - 13.9 thousand downloads total - 2,483 stars on GitHub - 1 maintainer
cap-dir-ext 0.7.0
Extension traits for `Dir`
5 versions - Latest release: over 3 years ago - 2.05 thousand downloads total - 1 maintainer
peepmatic-automata 0.78.0
Finite-state transducer automata
15 versions - Latest release: over 2 years ago - 2 dependent packages - 3 dependent repositories - 10.1 thousand downloads total - 2 maintainers
Top 9.8% on crates.io
cretonne-entity
Data structures using entity references as mapping keys
14 versions - Latest release: 10 days ago - 3 dependent packages - 1 dependent repositories - 8.58 thousand downloads total - 2,483 stars on GitHub - 1 maintainer
wasi-headers 0.0.0
Placeholder for future package
1 version - Latest release: over 4 years ago - 538 downloads total - 1 maintainer
peepmatic-runtime 0.78.0
Runtime support for peepmatic peephole optimizers
13 versions - Latest release: over 2 years ago - 2 dependent packages - 5 dependent repositories - 8.47 thousand downloads total - 2 maintainers
relativity 0.0.0
Placeholder for a future project
1 version - Latest release: over 4 years ago - 539 downloads total - 0 stars on GitHub - 1 maintainer
restricted-text 0.0.0
Restricted Text strings and I/O streams
1 version - Latest release: about 3 years ago - 408 downloads total - 1 maintainer
cap-tokio 0.0.0
Capability-based version of tokio
1 version - Latest release: over 2 years ago - 1.14 thousand downloads total - 1 maintainer
wit-tools 0.0.0
More coming soon
1 version - Latest release: over 2 years ago - 392 downloads total - 1 maintainer
peepmatic 0.78.0
DSL and compiler for generating peephole optimizers
14 versions - Latest release: over 2 years ago - 2 dependent packages - 5 dependent repositories - 8.43 thousand downloads total - 2 maintainers