npm97Exceptionalhealth index

coveo/ui-kitCoveo UI kit repository, home of @coveo/headless, @coveo/atomic, and more.
TypeScript · JavaScript★ 68↓ 708.4K/moSep 12, 2026
crates.io92Excellenthealth index
Rust★ 8,576↓ 239M/moSep 16, 2026
npm92Excellenthealth index

pmndrs/jotai👻 Primitive and flexible state management for React
TypeScript · JavaScript★ 21.3K↓ 21.2M/moSep 16, 2026
crates.io89Excellenthealth index
Rust★ 246↓ 41.3M/moAug 27, 2026
crates.io87Excellenthealth index
Rust★ 33↓ 11.2K/moSep 9, 2026
crates.io87Excellenthealth index
Rust★ 8↓ 12.6M/moSep 17, 2026
npm84Excellenthealth index
JavaScript★ 255↓ 389M/moSep 16, 2026

cplieger/atomicfileAtomic, durable file writes for Go: temp -> fsync -> rename with path validation
Go★ 0Sep 9, 2026
crates.io78Goodhealth index
Rust★ 941↓ 1.2M/moAug 28, 2026
crates.io78Goodhealth index

kryptic-sh/hjklVim engine, rope buffer, and modal editor primitives. Pre-release; see MIGRATION.md.
Rust★ 8↓ 6,415/moOct 20, 2026
C#★ 0Sep 9, 2026
C#★ 0Sep 11, 2026
C#★ 0Sep 11, 2026
Go · npm77Goodhealth index

LarsArtmann/go-atomic-writeCrash-safe, race-free file writes for Go — TOCTOU protection via fingerprint verification, cross-platform file locking, atomic rename, and fsync for crash durability.
CSS · MDX · Astro★ 2Oct 21, 2026
C#★ 0Sep 9, 2026
C#★ 0Sep 11, 2026
C#★ 0Sep 14, 2026

soenneker/soenneker.atomics.resourcesAtomicResource is a thread-safe utility for holding a single instance of a resource that can be lazily created, atomically reset, and asynchronously torn down, ensuring safe concurrent access and predictable lifecycle management.
C#★ 0Sep 11, 2026

soenneker/soenneker.atomics.stringsA lock-free, thread-safe wrapper for atomically publishing and reading a string reference. Designed for shared, mutable string state with minimal allocations, supporting fast reads and safe one-time or racing initialization without locks.
C#★ 0Sep 11, 2026
C#★ 0Oct 21, 2026
C#★ 0Oct 21, 2026
crates.io69Goodhealth index

vertexclique/kovanHigh-performance wait-free memory reclamation for wait-free data structures (ASMR). Bounded memory usage, predictable latency.
Rust★ 122↓ 17.5K/moSep 14, 2026
crates.io69Goodhealth index
Rust★ 1,415↓ 27.5M/moSep 17, 2026
JavaScript★ 4↓ 29.5K/moSep 20, 2026
Packagist67Goodhealth index

nette/safe-streamSafeStream: atomic and safe manipulation with files via native PHP functions.
PHP★ 118↓ 48.3K/moSep 5, 2026
C#★ 0Sep 15, 2026
crates.io63Moderatehealth index
Rust★ 1↓ 3,016/moAug 23, 2026
crates.io63Moderatehealth index

houseme/starshardStarshard: a high-performance, lazily sharded concurrent HashMap for Rust.
Rust★ 10↓ 18.5K/moSep 9, 2026
crates.io63Moderatehealth index

orxfun/orx-concurrent-bagAn efficient, convenient and lightweight grow-only concurrent data structure allowing high performance concurrent collection.
Rust★ 5↓ 407.9K/moSep 18, 2026
crates.io63Moderatehealth index
Rust★ 6↓ 426.9K/moSep 18, 2026