alloy-rs/ruint

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Rust Uint crate using const-generics

Stars: 225
Forks: 70
Open beginner issues: 0
Indexed issues: 67
Avg merge: 16h 54m
Merged PRs (30d): 8

Dominant language: Rust
License: MIT
Last GitHub push: Sep 7, 2026
Latest indexed: Sep 13, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

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67 open issues indexed

`bytes`: _to_smallvec to avoid allocation. Open

optimize tracker

alloy-rs/ruint#39 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`base_convert`: keep track of non-zero limbs and mul the minimum. Open

optimize tracker

alloy-rs/ruint#46 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`base_convert`: Internalize this trick so the user won't have to worry about it. Open

optimize tracker

alloy-rs/ruint#67 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`base_convert`: Same trick as with `to_base_le`, find the largest power of base Open

optimize tracker

alloy-rs/ruint#68 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`string`: Support proper unicode. Ignore zero-width spaces, joiners, etc. Open

feature tracker

alloy-rs/ruint#84 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`special`: Special functions Open

feature tracker

alloy-rs/ruint#85 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`from`: BLOCKED) It would be nice to impl From<_> as well, but then the Open

feature tracker

alloy-rs/ruint#91 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`from`: BLOCKED) It would be nice if we could make TryFrom assignment work Open

feature tracker

alloy-rs/ruint#92 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`support/proptest`: Would be nice to have a value range as parameter Open

feature tracker

alloy-rs/ruint#94 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`support/rand`: Implement the Uniform distribution. Open

feature tracker

alloy-rs/ruint#95 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`ruint-macro/src/lib`: BLOCKED) Replace with Diagnostic API when stable. Open

feature tracker

alloy-rs/ruint#96 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`log`: Find out exactly where the precision is lost and what Open

optimize tracker

alloy-rs/ruint#99 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`pow`: Round negative to zero. Open

feature tracker

alloy-rs/ruint#100 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`pow`: A dedicated function avoiding full-sized shift. Open

optimize tracker

alloy-rs/ruint#101 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`modular`: Modular wrapper class, like Wrapping. Open

feature tracker

alloy-rs/ruint#105 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`modular`: Reduce larger bit-sizes to smaller ones. Open

feature tracker

alloy-rs/ruint#106 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`modular`: a^b)^c = a^(b * c). Which requires carmichael fn. Open

to do tracker

alloy-rs/ruint#108 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/gcd/matrix`: We can avoid the temporary if we implement a dedicated matrix Open

optimize tracker

alloy-rs/ruint#118 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/gcd/matrix`: Would this be faster using extended binary gcd? Open

optimize tracker

alloy-rs/ruint#119 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/gcd/matrix`: We can update r0 and r1 in place. This won't remove the partially Open

optimize tracker

alloy-rs/ruint#120 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/gcd/matrix`: Fix the below method to get double-word Lehmer GCD. Open

optimize tracker

alloy-rs/ruint#121 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/gcd/matrix`: Is it safe to do this based on just the u128 prefix? Open

to do tracker

alloy-rs/ruint#122 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/gcd/mod`: https://github.com/bitcoin-core/secp256k1/blob/master/doc/safegcd_implementation.md Open

to do tracker

alloy-rs/ruint#123 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/gcd/mod`: Compute using absolute value instead of patching sign. Open

to do tracker

alloy-rs/ruint#124 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`modular`: Test for larger (>= m) values of a, b. Open

to do tracker

alloy-rs/ruint#130 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/gcd/matrix`: Improve Open

refactor tracker

alloy-rs/ruint#139 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`support/mod`: Support for many more traits and crates. Open

feature tracker

alloy-rs/ruint#147 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`support/ark_ff`: Implement the `BigInteger` trait. Open

feature tracker

alloy-rs/ruint#148 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/mul`: carry` and `borrow` can probably be merged into a single var. Open

optimize tracker

alloy-rs/ruint#175 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/div/small`: Version with in-place shifting of `u` Open

optimize tracker

alloy-rs/ruint#176 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/div/small`: Version with in-place shifting of `u` Open

optimize tracker

alloy-rs/ruint#178 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/div/small`: This implementation is off by one. Open

to do tracker

alloy-rs/ruint#180 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/div/knuth`: Delegate to div_nxm_normalized if normalized. Open

to do tracker

alloy-rs/ruint#183 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`support/arbitrary`: Instead of uniform random sampling, we should use a distribution that Open

to do tracker

alloy-rs/ruint#196 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`support/arbitrary`: We should use `rand` in tests, not `arbitrary`. Open

to do tracker

alloy-rs/ruint#197 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
Replace `B256` aliases with `u8` arrays `B256([u8;32])` Open

alloy-rs/ruint#228 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
`aliases`: I0, I1, I8, ... I4096 Open

to do tracker

alloy-rs/ruint#238 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`support/ark_ff_04`: Implement the `BigInteger` trait. Open

feature tracker

alloy-rs/ruint#267 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`support/num_traits`: AsPrimitive Open

to do tracker

alloy-rs/ruint#299 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`support/num_traits`: Expose actual merged mul_add algo. Open

optimize tracker

alloy-rs/ruint#302 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
Feature request: "into" Open

alloy-rs/ruint#315 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Release v1.11 causes rustc compiler to fail with inline assembly Open

alloy-rs/ruint#342 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Empty string gets parsed as 0 Open

question

alloy-rs/ruint#348 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Add support for `pyo3 0.20` Open

alloy-rs/ruint#355 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Add split method for uint Open

alloy-rs/ruint#365 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Support for 32-bit word width Open

alloy-rs/ruint#371 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Trailing characters on zero values are accepted Open

alloy-rs/ruint#389 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Unpin proptest Open

alloy-rs/ruint#409 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
`modular`: Test for larger (>= m) values of a, b. Open

to do tracker

alloy-rs/ruint#410 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
`algorithms/mul_redc`: https://baincapitalcrypto.com/optimizing-montgomery-multiplication-in-webassembly/ Open

to do tracker

alloy-rs/ruint#411 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026

alloy-rs/ruint

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