servo/smallbitvec

A growable bit-vector for Rust, optimized for size

Rust

129 commits

updated May 16, 2026

README

smallbitvec

A bit vector that is the size of a pointer, and can store data either inline or on the heap. Like the bit-vec crate but optimized for small inline size and reduced allocations.

Project health

Overall

2.3/10

Maintained

0/10

Code review

2/10

OpenSSF Scorecard

crates.io

smallbitvec

Latest release

2.6.1 · May 6, 2026

Releases this year

Significant stargazers

Timo

84 followers · starred Jun 2022

ozgrakkurt

65 followers · starred Oct 2024

8573

13 followers · starred Aug 2018

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servo/smallbitvec

A growable bit-vector for Rust, optimized for size

Rust

129 commits

updated May 16, 2026

See the code

README

smallbitvec

A bit vector that is the size of a pointer, and can store data either inline or on the heap. Like the bit-vec crate but optimized for small inline size and reduced allocations.

Project health

Overall

2.3/10

Maintained

0/10

Code review

2/10

OpenSSF Scorecard

crates.io

smallbitvec

Latest release

2.6.1 · May 6, 2026

Releases this year

Significant stargazers

Timo

84 followers · starred Jun 2022

ozgrakkurt

65 followers · starred Oct 2024

8573

13 followers · starred Aug 2018

Similar repos

servo/rust-smallvec

"Small vector" optimization for Rust: store up to a small number of items on the stack

1,754

same org

ferrilab/bitvec

A crate for managing memory bit by bit

1,457

mozilla/thin-vec

A Vec That Has a Smaller size_of

177

Gankra/thin-vec

A Vec That Has a Smaller size_of

177

petgraph/fixedbitset

A simple bitset container for Rust

174

contain-rs/bit-vec

A Vec of Bits

189

bodil/bitmaps

Bitmap types for Rust

contain-rs/vec-map

A simple map based on a vector for small integer keys