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#data-structures

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

484 records
Tagged “data-structures”Ranked by health index
crates.io
53Moderatehealth index
rust-num/num-rational
Generic Rational numbers for Rust
Rust★ 154↓ 25.1M/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
PyPI · crates.io
53Moderatehealth index
schlegelp/aann
All nearest-neighbor search using neighborhood graphs
Rust · Python★ 1↓ 2,405/moSep 12, 2026
GPL-3.0Sep 12, 2026 · metrics 2.10.0
crates.io
53Moderatehealth index
sebadob/cryptr
simple encrypted (streaming) values
Rust★ 5↓ 5,698/moOct 21, 2026
Apache-2.0Oct 21, 2026 · metrics 2.10.0
crates.io
51Moderatehealth index
AaronKutch/recasting
No repository description published.
Rust★ 0↓ 53.4K/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0
PyPI
51Moderatehealth index
codezonediitj/pydatastructs
A python package for data structures and algorithms
Python · C++★ 212↓ 102/moSep 15, 2026
Custom licenseSep 15, 2026 · metrics 2.10.0
crates.io
51Moderatehealth index
contain-rs/linked-hash-map
A HashMap wrapper that holds key-value pairs in insertion order
Rust★ 178↓ 17.8M/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
crates.io · Maven
51Moderatehealth index
crabbuild/prolly
Prolly is a content-addressed ordered map built on prolly trees. It gives applications immutable snapshots, cheap branching, structural sharing, efficient diffs and merges, sync primitives, and verifiable key/range proofs.
Rust · Python★ 103↓ 2,319/moAug 28, 2026
MITAug 28, 2026 · metrics 2.10.0
crates.io
51Moderatehealth index
iShape-Rust/iTree
Red-black tree implementation for rust
Rust★ 1↓ 1.4M/moOct 13, 2026
MITOct 13, 2026 · metrics 2.10.0
Go
51Moderatehealth index
jjmrocha/go-algo
Collection of generic algorithms and data structures implemented in Go
Go★ 0Sep 20, 2026
MITSep 20, 2026 · metrics 2.10.0
crates.io
51Moderatehealth index
orxfun/orx-concurrent-recursive-iter
A concurrent iterator that can be extended recursively by each of its items.
Rust★ 1↓ 406.1K/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
Packagist
51Moderatehealth index
php-ds/polyfill
Compatibility polyfill
PHP★ 411↓ 251.6K/moSep 10, 2026
MITSep 10, 2026 · metrics 2.10.0
crates.io
51Moderatehealth index
softdevteam/vob
Vector of Bits
Rust★ 17↓ 236.5K/moSep 9, 2026
Custom licenseSep 9, 2026 · metrics 2.10.0
crates.io
51Moderatehealth index
timothee-haudebourg/json-syntax
Strict JSON parsing & mapping library for Rust
Rust★ 6↓ 225.6K/moOct 3, 2026
Apache-2.0Oct 3, 2026 · metrics 2.10.0
crates.io
51Moderatehealth index
timothee-haudebourg/raw-btree-rs
Generic BTree implementation for Rust.
Rust★ 3↓ 34.4K/moSep 14, 2026
Apache-2.0Sep 14, 2026 · metrics 2.10.0
crates.io
51Moderatehealth index
timothee-haudebourg/rdf-types
Rust data-structures and traits definitions for RDF.
Rust★ 10↓ 52K/moOct 21, 2026
Apache-2.0Oct 21, 2026 · metrics 2.10.0
crates.io
50Moderatehealth index
daac-tools/crawdad
🦞 Rust library of natural language dictionaries using character-wise double-array tries.
Rust★ 39↓ 14.2K/moSep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
crates.io
50Moderatehealth index
dashxhq/iso-rs
A ISO country data collection
Rust · Shell★ 4↓ 3,165/moOct 19, 2026
MITOct 19, 2026 · metrics 2.10.0
crates.io · PyPI
50Moderatehealth index
mmore500/downstream
downstream provides efficient, constant-space implementations of stream curation algorithms.
TeX★ 0↓ 43/moOct 19, 2026
MITOct 19, 2026 · metrics 2.10.0
crates.io
50Moderatehealth index
moriyoshi-kasuga/enum-table
A lightweight and efficient Rust library for mapping enums to values, providing a fast and type-safe alternative to HashMap for enum keys.
Rust★ 4↓ 5,300/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
crates.io
50Moderatehealth index
rust-num/num
A collection of numeric types and traits for Rust.
Rust · Shell★ 1,223↓ 19.1M/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
crates.io
50Moderatehealth index
sekejapdb/sekejap
Embedded graph-first multimodel database
Rust★ 17↓ 558/moSep 14, 2026
Apache-2.0Sep 14, 2026 · metrics 2.10.0
crates.io
50Moderatehealth index
udoprog/bittle
Zero-cost bitsets over native Rust types
Rust★ 79↓ 57.5K/moSep 13, 2026
No licenseSep 13, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
GnomedDev/small-fixed-array
A library that provides smaller alternatives to Box<[T]> and Box<str>.
Rust★ 2↓ 4,174/moSep 6, 2026
MITSep 6, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
TobiasDeBruijn/netplan-types
Netplan configuration types as Rust structs and enums
Rust★ 5↓ 29.7K/moSep 19, 2026
Custom licenseSep 19, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
austinleroy/ebml-iterable
Library for iterating over EBML using Rust
Rust★ 15↓ 99.6K/moAug 23, 2026
MITAug 23, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
drmingdrmer/quorum-set
No repository description published.
Rust★ 0↓ 7,736/moOct 13, 2026
Apache-2.0Oct 13, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
hanmertens/dary_heap
A d-ary heap in Rust
Rust★ 22↓ 6.2M/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
ibraheemdev/boxcar
A concurrent, append-only vector.
Rust★ 215↓ 2.5M/moOct 19, 2026
MITOct 19, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
noamteyssier/binseq
No repository description published.
Rust★ 0↓ 2,636/moOct 3, 2026
No licenseOct 3, 2026 · metrics 2.10.0