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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
98Exceptionalhealth index
microsoft/oxidizer
Oxidizer is a platform for Rust service development which bridges the gaps in the crate ecosystem to deliver a turn-key solution to enable the efficient creation of high-scale high-availability and high-performance services in Rust.
Rust★ 160↓ 3,817/moSep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
crates.io
98Exceptionalhealth index
wasmerio/wasmer
🚀 Fast, secure, lightweight containers based on WebAssembly
Rust★ 21K↓ 762.8K/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
crates.io · PyPI
97Exceptionalhealth index
databendlabs/openraft
rust raft with improvements
Rust · Clojure★ 2,052↓ 541.6K/moSep 14, 2026
Apache-2.0Sep 14, 2026 · metrics 2.10.0
crates.io · PyPI
97Exceptionalhealth index
surrealdb/surrealdb
A scalable, distributed, collaborative, document-graph database, for the realtime web
Rust · SurrealQL★ 33K↓ 162.2K/moSep 16, 2026
Custom licenseSep 16, 2026 · metrics 2.10.0
PyPI · crates.io
95Exceptionalhealth index
huggingface/xet-core
xet client tech, used in huggingface_hub
Rust★ 592↓ 214M/moSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
crates.io
95Exceptionalhealth index
quickwit-oss/tantivy
Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust
Rust★ 16.1K↓ 8.9M/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
crates.io
94Exceptionalhealth index
alloy-rs/core
High-performance, well-tested & documented core libraries for Ethereum, in Rust
Rust★ 965↓ 13.8M/moSep 9, 2026
Apache-2.0Sep 9, 2026 · metrics 2.10.0
crates.io
94Exceptionalhealth index
dfinity/candid
Candid Library for the Internet Computer
Rust★ 301↓ 444.8K/moSep 14, 2026
Apache-2.0Sep 14, 2026 · metrics 2.10.0
crates.io
94Exceptionalhealth index
servo/rust-smallvec
"Small vector" optimization for Rust: store up to a small number of items on the stack
Rust★ 1,733↓ 92.8M/moSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
crates.io
93Exceptionalhealth index
cedar-policy/cedar-for-agents
No repository description published.
Rust★ 50↓ 4,709/moSep 27, 2026
Apache-2.0Sep 27, 2026 · metrics 2.10.0
crates.io
93Exceptionalhealth index
uuid-rs/uuid
Generate and parse UUIDs.
Rust★ 1,235↓ 57.3M/moAug 27, 2026
Custom licenseAug 27, 2026 · metrics 2.10.0
crates.io
93Exceptionalhealth index
z-galaxy/zbus
Rust D-Bus crate.
Rust★ 744↓ 43.8M/moAug 27, 2026
Custom licenseAug 27, 2026 · metrics 2.10.0
crates.io
92Excellenthealth index
apache/datasketches-rust
A software library of stochastic streaming algorithms, a.k.a. sketches.
Rust★ 124↓ 820.6K/moSep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
crates.io
92Excellenthealth index
crossbeam-rs/crossbeam
Tools for concurrent programming in Rust
Rust★ 8,576↓ 239M/moSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
crates.io
92Excellenthealth index
github/rust-gems
A collection of rust algorithms and data structures
Rust★ 135↓ 156.7K/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
PyPI
92Excellenthealth index
jab/bidict
The bidirectional mapping library for Python.
Python★ 1,587↓ 27.6M/moSep 10, 2026
MPL-2.0Sep 10, 2026 · metrics 2.10.0
crates.io · Go · npm
91Excellenthealth index
HelixDB/helix-db
HelixDB is an OLTP graph database with native vector and full-text search built in Rust on Object Storage.
Rust★ 5,907↓ 2,693/moSep 15, 2026
Apache-2.0Sep 15, 2026 · metrics 2.10.0
crates.io
91Excellenthealth index
rust-embedded/heapless
Heapless, `static` friendly data structures
Rust★ 2,022↓ 14.3M/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
crates.io · npm
91Excellenthealth index
security-union/videocall-rs
media streaming framework and teleconferencing system written in rust
Rust★ 1,797↓ 23.8K/moOct 19, 2026
Apache-2.0Oct 19, 2026 · metrics 2.10.0
crates.io
91Excellenthealth index
zakura-core/zakura
Zcash full node, built for scale.
Rust★ 70↓ 5,470/moSep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
PyPI · crates.io
90Excellenthealth index
KeyviDev/keyvi
Keyvi - the key value index. It is an in-memory FST-based data structure highly optimized for size and lookup performance.
C++★ 261↓ 18.6K/moOct 13, 2026
Apache-2.0Oct 13, 2026 · metrics 2.10.0
PyPI · crates.io
90Excellenthealth index
crate-py/rpds
Python bindings to the Rust rpds crate for persistent data structures
Rust · Python★ 64↓ 536M/moSep 9, 2026
MITSep 9, 2026 · metrics 2.10.0
crates.io
90Excellenthealth index
paupino/rust-decimal
Decimal number implementation written in pure Rust suitable for financial and fixed-precision calculations.
Rust★ 1,335↓ 13.5M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
crates.io
90Excellenthealth index
saschagrunert/indextree
Arena based tree 🌲 structure by using indices instead of reference counted pointers
Rust★ 819↓ 266.3K/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
crates.io
89Excellenthealth index
01mf02/jaq
A jq clone focussed on correctness, speed, and simplicity
Rust★ 3,758↓ 1.2M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
Maven
89Excellenthealth index
TheAlgorithms/Java
All Algorithms implemented in Java
Java★ 66.3KSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
crates.io
89Excellenthealth index
dfinity/agent-rs
A collection of libraries and tools for building software around the Internet Computer, in Rust.
Rust★ 144↓ 116.6K/moSep 9, 2026
Apache-2.0Sep 9, 2026 · metrics 2.10.0
crates.io · npm
89Excellenthealth index
dfinity/response-verification
Client side response verification for the Internet Computer
Rust★ 20↓ 201.7K/moSep 26, 2026
Apache-2.0Sep 26, 2026 · metrics 2.10.0
crates.io
89Excellenthealth index
gungraun/gungraun
High-precision, one-shot and consistent benchmarking framework/harness for Rust. All Valgrind tools at your fingertips.
Rust · Roff★ 334↓ 815.7K/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0