An extremely fast Python package and project manager, written in Rust.
⑂ 3.5k◎ 2.8k
Crate
arrayvec
139
Repositories
94%
Actively maintained
130
Updated ≤ 30 days
773k
Total stars
129
Owners
Counted from the Cargo.toml manifests of the 139 indexed repositories that declare arrayvec as a dependency — not download counts. Dependency data last verified 2026-08-13.
Often used with
Crates that show up unusually often in arrayvec projects. The most distinctive pairings rank first — crates these projects use far more than the average indexed Rust project does, not just crates that are popular everywhere. Each percentage is the share of arrayvec projects that also use it.
regex-automata10.1%slotmap10.1%arbitrary16.5%static_assertions18%libm10.1%either22.3%lz4_flex11.5%sha313.7%backtrace12.9%bitvec12.2%zerocopy10.8%ordered-float12.2%num_enum12.9%bytemuck30.9%rustix12.9%hashbrown23.7%petgraph14.4%convert_case10.8%smallvec44.6%half10.8%paste26.6%rand_chacha14.4%async-channel13.7%digest10.1%
Used by these organizations
50 of 139 repositories · ranked by stars · 130 pushed in the last 30 days
Warp is an agentic development environment, born out of the terminal.
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A markup-based typesetting system that is powerful and easy to learn.
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An extremely fast Python linter and code formatter, written in Rust.
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A refreshingly simple data-driven game engine built in Rust
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A post-modern modal text editor.
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Servo aims to empower developers with a lightweight, high-performance alternative for embedding web technologies in applications.
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Secure and fast microVMs for serverless computing.
A terminal workspace with batteries included
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Rust-based platform for the Web
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A library for building fast, reliable and evolvable network services.
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A scrollable-tiling Wayland compositor.
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Development at the speed of light
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A cross-platform, safe, pure-Rust graphics API.
A Rust compiler front-end for IDEs
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CUDA on non-NVIDIA GPUs
⑂ 933◎ 159
Visualize, query, and stream to train on multimodal robotics data.
3D and 2D game engine written in Rust
⑂ 447◎ 60
A network diagnostic tool
⑂ 259◎ 79
Boa is an embeddable Javascript engine written in Rust.
⑂ 653◎ 252
The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL
Make your JSON data collaborative and version-controlled with CRDTs
⑂ 164◎ 48
Modular, contributor-friendly and blazing-fast implementation of the Ethereum protocol, in Rust
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Space and Time | Proof of SQL
⑂ 608◎ 922
The CSV magician
RuVector is a High Performance, Real-Time, Self-Learning Ai, Vector GNN, Memory DB built in Rust.
⑂ 583◎ 244
Zero-copy deserialization framework for Rust
⑂ 232◎ 60
Restate is the platform for building resilient applications that tolerate all infrastructure faults w/o the need for a PhD.
⑂ 194◎ 410
A proxy server for adding push to your API, used at the core of Fastly's Fanout service
⑂ 155◎ 32
A lightweight, memory-protected, message-passing kernel for deeply embedded systems.
A high performance rust-powered UI layout library
⑂ 210◎ 125
ECS-driven 2D and 3D physics engine for the Bevy game engine.
⑂ 275◎ 196
Declare your digital independence
⑂ 187◎ 420
The Parity Polkadot Blockchain SDK
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Brave's Rust-based adblock engine
A security-focused library OS supporting kernel- and user-mode execution
Advanced Fuzzing Library - Slot your Fuzzer together in Rust! Scales across cores and machines. For Windows, Android, MacOS, Linux, no_std, ...
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🕵️♂️ TUI for sniffing network traffic using eBPF on Linux
Official successor to conduwuit
⑂ 205◎ 69
Home of OpenVMM and OpenHCL
⑂ 224◎ 341
Solving i18n for client-side and resource-constrained environments.
⑂ 285◎ 727
A thread-per-core async Rust runtime with IOCP/io_uring/polling.
⑂ 126◎ 19
A bittorrent client in Rust
⑂ 183◎ 114
Internet Computer blockchain source: the client/replica software run by nodes
⑂ 404◎ 262
SP1 is a zero‑knowledge virtual machine that proves the correct execution of programs compiled for the RISC-V architecture.
⑂ 685◎ 123
A tiny Skia subset ported to Rust
Real-time clipboard sync across all your devices — local-first, peer-to-peer, and end-to-end encrypted. No account. No cloud dependency. No central server.
Copper is an operating system for robots - build, run, and replay your entire robot deterministically.
The Rust Playground
⑂ 266◎ 203
Decimal number implementation written in pure Rust suitable for financial and fixed-precision calculations.
⑂ 221◎ 43