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#no-std

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.

737 records
Tagged “no-std”Ranked by health index
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
hispark-rs/hisi-rf-core
Chip-neutral radio controller and L2 contracts for HiSilicon embedded Rust
Rust★ 0↓ 2,405/moSep 6, 2026
MITSep 6, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
jedisct1/rust-aes-keywrap
AES Key Wrap construction for Rust.
Rust★ 6↓ 193K/moSep 25, 2026
MITSep 25, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
jhpratt/num-conv
No repository description published.
Rust★ 12↓ 51.3M/moSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
lintel-rs/lintel
Fast, multi-format JSON Schema linter for all your config files
Rust★ 7↓ 740/moSep 25, 2026
Apache-2.0Sep 25, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
orxfun/orx-concurrent-option
ConcurrentOption is a thread-safe and lock-free read-write option type.
Rust★ 2↓ 19.9K/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
oxidecomputer/ingot
Bare-metal, zero-copy packet manipulation
Rust★ 13↓ 81.6K/moSep 12, 2026
MPL-2.0Sep 12, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
rkyv/bytecheck
Memory validation framework for Rust
Rust★ 81↓ 23.1M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
rust-num/num-iter
Generic Range iterators for Rust
Rust★ 28↓ 25.4M/moAug 27, 2026
Apache-2.0Aug 27, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
seanmonstar/unicase
Unicode Case-folding for Rust
Rust★ 99↓ 29.3M/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
tkaitchuck/aHash
aHash is a non-cryptographic hashing algorithm that uses the AES hardware instruction
Rust★ 1,347↓ 48.4M/moSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
xmc-rs/xmc4800
XMC4800 Peripheral interface library generated from an SVD
Rust★ 3↓ 127/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
zakarumych/gpu-alloc
Implementation agnostic memory allocator for Vulkan-like APIs
Rust★ 92↓ 3.4M/moSep 18, 2026
Custom licenseSep 18, 2026 · metrics 2.10.0
crates.io
47Weakhealth index
KarpelesLab/psl2
A modern, fast, no_std alternative to the psl crate: Mozilla's Public Suffix List with built-in IDNA and a clean API
Rust★ 0↓ 24.6K/moOct 21, 2026
Apache-2.0Oct 21, 2026 · metrics 2.10.0
crates.io
47Weakhealth index
davidli2010/stack-buf
Vector-like facade for arrays allocated entirely on the stack
Rust★ 0↓ 74.9K/moSep 15, 2026
Apache-2.0Sep 15, 2026 · metrics 2.10.0
crates.io
47Weakhealth index
evenorog/license
Embedded license information from SPDX.
Rust★ 8↓ 11.3K/moSep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
crates.io
47Weakhealth index
hispark-rs/ws63-pac
No repository description published.
Rust★ 0↓ 2,576/moSep 8, 2026
No licenseSep 8, 2026 · metrics 2.10.0
crates.io
47Weakhealth index
jedisct1/rust-ct-codecs
Constant-time hex and base64 codecs from libsodium reimplemented in Rust.
Rust★ 19↓ 1.2M/moSep 25, 2026
MITSep 25, 2026 · metrics 2.10.0
crates.io
47Weakhealth index
magiclen/sorted-insert
This crate provides traits to insert elements to a sorted collection and keep the order.
Rust★ 2↓ 8,007/moSep 12, 2026
MITSep 12, 2026 · metrics 2.10.0
crates.io
47Weakhealth index
mmstick/numtoa
An efficient method of heaplessly converting numbers into their string representations, storing the representation within a reusable byte array.
Rust★ 47↓ 915.5K/moSep 13, 2026
Apache-2.0Sep 13, 2026 · metrics 2.10.0
crates.io
47Weakhealth index
yfblock/sg200x-bsp
rust crate for sg200x-bsp
Rust★ 5↓ 1,235/moOct 21, 2026
MITOct 21, 2026 · metrics 2.10.0
crates.io
45Weakhealth index
al8n/generic-arraydeque
A fixed-capacity, stack-allocated double-ended queue (deque) backed by generic-array
Rust★ 2↓ 8,704/moSep 18, 2026
Apache-2.0Sep 18, 2026 · metrics 2.10.0
crates.io
45Weakhealth index
alexforster/pdu
Small, fast, and correct L2/L3/L4 packet parser.
Rust★ 70↓ 9,691/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
crates.io
45Weakhealth index
dtolnay/build-alert
No repository description published.
Rust★ 54↓ 7,128/moSep 11, 2026
Apache-2.0Sep 11, 2026 · metrics 2.10.0
crates.io
45Weakhealth index
embassy-rs/sdio
A no-std library for interfacing with SD cards, EMMC, and/or SDIO cards, using the MmcBus trait.
Rust★ 5↓ 9,766/moSep 17, 2026
No licenseSep 17, 2026 · metrics 2.10.0
crates.io
45Weakhealth index
milk-rs/extern-trait
No repository description published.
Rust★ 2↓ 15.3K/moOct 21, 2026
Apache-2.0Oct 21, 2026 · metrics 2.10.0
crates.io
45Weakhealth index
niklasf/rust-btoi
Parse integers directly from ASCII byte slices
Rust★ 10↓ 1.8M/moSep 20, 2026
Apache-2.0Sep 20, 2026 · metrics 2.10.0
crates.io
45Weakhealth index
p-avital/token-cell-rs
An alternative to GhostCell
Rust★ 6↓ 636.7K/moSep 30, 2026
No licenseSep 30, 2026 · metrics 2.10.0
crates.io
45Weakhealth index
santhreal/hashkit
Unified non-cryptographic hash functions
Rust★ 0↓ 32.2K/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
crates.io
45Weakhealth index
sfackler/rust-fallible-iterator
No repository description published.
Rust★ 63↓ 22.2M/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0