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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
44Weakhealth index
malcolmvr/graphrs
Rust graph library
Rust★ 22↓ 6,653/moOct 21, 2026
No licenseOct 21, 2026 · metrics 2.10.0
crates.io
44Weakhealth index
mattwparas/im-lists
Immutable unrolled linked lists
Rust★ 10↓ 10.2K/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0
crates.io
44Weakhealth index
meilisearch/bumparaw-collections
Collections backed by bumpalo and serde_json::value::RawValue
Rust★ 0↓ 23.8K/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
crates.io
42Weakhealth index
Skgland/Arcu
No repository description published.
Rust★ 0↓ 2,167/moOct 19, 2026
No licenseOct 19, 2026 · metrics 2.10.0
npm
42Weakhealth index
baloian/typescript-ds-lib
TypeScript data structure and algorithm collections with zero dependency
TypeScript★ 73Oct 14, 2026
MITOct 14, 2026 · metrics 2.10.0
crates.io
42Weakhealth index
connyay/cf-colo-hint
Cloudflare colo to Durable Objects location hint mapping
Rust · Python★ 2↓ 2,708/moSep 11, 2026
No licenseSep 11, 2026 · metrics 2.10.0
crates.io
42Weakhealth index
dashn9/rustenium
Rust browser automation over the WebDriver BiDi Protocol and CDP
Rust★ 25↓ 1,177/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
Go
42Weakhealth index
donomii/genericsyncmap
Type-safe generic wrapper for Go’s sync.Map with full API parity and zero dependencies.
Go★ 5Sep 6, 2026
MITSep 6, 2026 · metrics 2.10.0
crates.io · PyPI
42Weakhealth index
jmg049/i24
i24 provides a 24-bit signed integer type for Rust, filling the gap between i16 and i32. This type is particularly useful in audio processing, certain embedded systems, and other scenarios where 24-bit precision is required but 32 bits would be excessive.
Rust · Python★ 33↓ 5,783/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
crates.io
42Weakhealth index
softdevteam/sparsevec
Compress sparse tables using row displacement
Rust★ 12↓ 200.2K/moSep 9, 2026
Custom licenseSep 9, 2026 · metrics 2.10.0
crates.io
41Weakhealth index
Eolu/enum-assoc
Rust procedural macro to associate constants with enum variants.
Rust★ 35↓ 574.8K/moSep 18, 2026
No licenseSep 18, 2026 · metrics 2.10.0
crates.io
41Weakhealth index
Ralith/lru-slab
Pre-allocated storage with constant-time LRU tracking
Rust★ 13↓ 31.9M/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
crates.io
41Weakhealth index
austinleroy/webm-iterable
Library to iterate over webm files using Rust
Rust★ 15↓ 32.6K/moAug 23, 2026
MITAug 23, 2026 · metrics 2.10.0
crates.io
41Weakhealth index
Rust★ 1↓ 5,523/moSep 9, 2026
Apache-2.0Sep 9, 2026 · metrics 2.10.0
Maven
41Weakhealth index
vigna/dsiutils
The DSI Utilities are a mishmash of classes accumulated during the last twenty years in projects developed at the DSI (Dipartimento di Scienze dell'Informazione, i.e., Information Sciences Department), now DI (Dipartimento di Informatica, i.e., Informatics Department), of the Università degli Studi di Milano.
Java★ 42Oct 19, 2026
LGPL-2.1Oct 19, 2026 · metrics 2.10.0
npm
39Weakhealth index
dchester/jsonpath
Query and manipulate JavaScript objects with JSONPath expressions. Robust JSONPath engine for Node.js.
JavaScript★ 1,430↓ 13.4M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
crates.io
39Weakhealth index
Rust★ 3↓ 374.7K/moSep 25, 2026
MITSep 25, 2026 · metrics 2.10.0
crates.io
39Weakhealth index
shaogme/deferred-map
No repository description published.
Rust★ 4↓ 487/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
crates.io
39Weakhealth index
vaivaswatha/once_vec
Safe grow-only vector based on OnceCell
Rust★ 0↓ 41.4K/moOct 19, 2026
Apache-2.0Oct 19, 2026 · metrics 2.10.0
crates.io · Go · npm
39Weakhealth index
vul-os/kotva
KOTVA — the sovereign substrate: a narrow-waist protocol family (identity, signed objects, transport, pub/sub, sync) with mail (DMTAP), commerce (TRACT) and work (WRAP) as profiles. No token.
Rust · Python★ 0↓ 256/moSep 19, 2026
Custom licenseSep 19, 2026 · metrics 2.10.0
crates.io
38Weakhealth index
jedisct1/rust-count-min-sketch
Count Min Sketch implementation for Rust
Rust★ 15↓ 74.2K/moSep 25, 2026
MITSep 25, 2026 · metrics 2.10.0
crates.io
38Weakhealth index
stepancheg/ordinal-map
Map types to integers
Rust★ 3↓ 264.6K/moSep 16, 2026
No licenseSep 16, 2026 · metrics 2.10.0
crates.io
37Weakhealth index
thomcc/arcstr
Better reference counted strings for Rust
Rust★ 149↓ 3.8M/moSep 25, 2026
Apache-2.0Sep 25, 2026 · metrics 2.10.0
crates.io
36Weakhealth index
MOZGIII/const-sub-array
Slice out a type-safe sub-array from an array without panic (in Rust)
Rust★ 1↓ 2,828/moOct 18, 2026
No licenseOct 18, 2026 · metrics 2.10.0
crates.io
36Weakhealth index
estokes/immutable-chunkmap
Fast cache efficient immutable map for rust
Rust★ 31↓ 263.9K/moSep 5, 2026
Apache-2.0Sep 5, 2026 · metrics 2.10.0
crates.io · PyPI
36Weakhealth index
rust-iso/rust_iso4217
No repository description published.
Rust · Python★ 0↓ 4,490/moSep 30, 2026
Apache-2.0Sep 30, 2026 · metrics 2.10.0
crates.io
36Weakhealth index
sgodwincs/dlv-list-rs
No repository description published.
Rust★ 13↓ 7.1M/moSep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
crates.io
36Weakhealth index
vorner/bytes-utils
Additional utilities around the bytes crate
Rust★ 22↓ 12M/moSep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
crates.io
35Weakhealth index
Orange-OpenSource/iptrie
IP addresses and prefixes lookup trie
Rust★ 27↓ 4,615/moSep 18, 2026
No licenseSep 18, 2026 · metrics 2.10.0