| David B. Dahl | aut / cre |
| R. Jacob Andros | aut |
| Devin J. Johnson | aut |
| Alex Crichton | cph (Rust crates: proc-macro2, cfg-if.) |
| Andrii Dmytrenko | cph (Rust crate: lapjv.) |
| Brendan Zabarauskas | cph (Rust crate: approx.) |
| David B. Dahl | cph (Rust crates: roxido, roxido_macro.) |
| David Tolnay | cph (Rust crates: syn, proc-macro2, quote, unicode-ident.) |
| DutchGhost | cph (Rust crate: matrixmultiply.) |
| Enthought | |
| Inc. | cph (Rust crate: ndarray.) |
| Gilad Naaman | cph (Rust crate: memoffset.) |
| Jim Turner | cph (Rust crate: ndarray.) |
| Josh Stone | cph (Rust crates: rayon, autocfg, rayon-core.) |
| matrixmultiply authors | cph (Rust crate: matrixmultiply.) |
| Melissa O'Neill | cph (Rust crate: rand_pcg.) |
| ndarray developers | cph (Rust crate: ndarray.) |
| Niko Matsakis | cph (Rust crates: rayon-core, rayon.) |
| Paul Dicker | cph (Rust crate: rand_pcg.) |
| PCG Project contributors | cph (Rust crate: rand_pcg.) |
| Ralf Jung | cph (Rust crate: memoffset.) |
| rawpointer developers | cph (Rust crate: rawpointer.) |
| R. Janis Goldschmidt | cph (Rust crate: matrixmultiply.) |
| SciPy Developers | cph (Rust crate: ndarray.) |
| scopeguard developers | cph (Rust crate: scopeguard.) |
| Sean McArthur | cph (Rust crate: num_cpus.) |
| Stefan Lankes | cph (Rust crate: hermit-abi.) |
| The Cranelift Project Developers | cph (Rust crate: wasi.) |
| The Crossbeam Project Developers | cph (Rust crates: crossbeam-utils, crossbeam-epoch, crossbeam-deque, crossbeam-channel.) |
| The CryptoCorrosion Contributors | cph (Rust crates: ppv-lite86, rand_chacha.) |
| The Go Authors | cph (Rust crate: crossbeam-channel.) |
| The R | |
| Project Developers | cph (Rust crates: rand_chacha, getrandom, rand_core, rand, rand_pcg.) |
| The Rust Project Developers | cph (Rust crates: quote, rayon, crossbeam-channel, rand, num-traits, getrandom, libc, rand_chacha, num-complex, num-integer, rand_core, log.) |
| Ulrik Sverdrup "bluss" | cph (Rust crate: scopeguard, matrixmultiply, either, rawpointer, itertools, ndarray.) |
| Unicode | |
| Inc. | cph (Rust crate: unicode-ident.) |