npm92Excellenthealth index
TypeScript★ 282↓ 33.9K/moSep 15, 2026
crates.io92Excellenthealth index
Rust★ 8,576↓ 239M/moSep 16, 2026
npm87Excellenthealth index
TypeScript · Python★ 14.3K↓ 28.9K/moAug 27, 2026
npm81Excellenthealth index
TypeScript★ 1,667↓ 4,586/moSep 11, 2026
TypeScript★ 2,134↓ 9,532/moSep 16, 2026
TypeScript★ 86↓ 6,010/moSep 5, 2026

streamich/json-joyjson-joy is a library that implements cutting-edge real-time and collaborative editing algorithms and utilities for JSON data models, with a focus on developing the JSON CRDT (Conflict-free Replicated Data Type) specification and implementation.
TypeScript★ 1,091↓ 288M/moSep 17, 2026
C#★ 3,721Sep 11, 2026
TypeScript★ 20↓ 869/moSep 12, 2026
crates.io73Goodhealth index

remoc-rs/remoc🦑 Async Rust RPC and IPC where calls can pass live channels and remote objects over a single multiplexed connection.
Rust★ 253↓ 28.3K/moOct 18, 2026
crates.io71Goodhealth index
Rust★ 477↓ 73.1K/moOct 20, 2026
crates.io71Goodhealth index

joaquinbejar/IronSBEIronSBE is a complete Rust implementation of the [Simple Binary Encoding (SBE)](https://www.fixtrading.org/standards/sbe/) protocol, designed for ultra-low-latency financial systems. It provides both server and client capabilities with a focus on performance, type safety, and ease of use.
Rust★ 21↓ 13.1K/moSep 8, 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
Python★ 45↓ 4,728/moOct 9, 2026
NuGet62Moderatehealth index
C#★ 108Sep 16, 2026
npm60Moderatehealth index
TypeScript★ 1↓ 679/moSep 10, 2026
npm60Moderatehealth index

ljharb/side-channelStore information about any JS value in a side channel. Uses WeakMap if available.
JavaScript★ 17↓ 635M/moSep 16, 2026
npm60Moderatehealth index
TypeScript★ 2↓ 15.6K/moSep 19, 2026
npm60Moderatehealth index

omdsh-dev/dsh-larkLark/Feishu IM bot channel for DeepSeek Harness | 飞书 DeepSeek Harness (DSH)插件
TypeScript★ 54↓ 3,103/moSep 18, 2026
npm59Moderatehealth index

JiangJie/happy-rustyRust's Option, Result, and sync primitives for JavaScript/TypeScript - Better error handling and null-safety patterns.
TypeScript★ 5↓ 3,176/moOct 14, 2026
npm57Moderatehealth index

SuspiciousLookingOwl/youtubeiGet Youtube data such as videos, playlists, channels, video information & comments, related videos, up next video, and more!
TypeScript★ 311↓ 9,190/moSep 15, 2026
npm57Moderatehealth index
TypeScript★ 10↓ 1,311/moSep 9, 2026
PyPI56Moderatehealth index
Python★ 41↓ 84.5K/moSep 10, 2026
crates.io56Moderatehealth index
Rust★ 3,074↓ 17.8M/moSep 17, 2026
NuGet54Moderatehealth index
C#★ 24Sep 17, 2026
NuGet54Moderatehealth index
C#★ 0Sep 13, 2026
NuGet53Moderatehealth index
C#★ 519Sep 11, 2026
Rust★ 305↓ 25.8M/moSep 17, 2026
crates.io47Weakhealth index

excsn/fibreHigh-performance, memory-efficient, safe multimode sync <-> async channels built for real-time, low-overhead communication in concurrent Rust applications
Rust★ 20↓ 3,481/moOct 20, 2026
TypeScript★ 1↓ 164.2K/moSep 23, 2026