Go91Excellenthealth index
Go · Makefile★ 63Oct 19, 2026
npm81Excellenthealth index
TypeScript · Vue★ 1,592↓ 8,364/moSep 12, 2026
crates.io78Goodhealth index
Rust · C★ 128↓ 91.3K/moSep 16, 2026
crates.io77Goodhealth index

jkfran/killportA command-line tool to kill processes and containers running on specified ports.
Rust★ 1,841↓ 6,331/moSep 29, 2026
Java★ 6Oct 20, 2026

Aaronius/penpalPenpal simplifies communication with iframes, workers, and windows by using promise-based methods on top of postMessage.
TypeScript★ 562↓ 1.6M/moSep 15, 2026
crates.io71Goodhealth index

dshbox/cordis-rsA typed runtime for long-lived, plugin-oriented Rust applications — lifecycle, exact service placement, typed events, deterministic cleanup, scopes, and isolation.
Rust★ 49↓ 5,983/moSep 15, 2026
npm60Moderatehealth index
JavaScript★ 1↓ 2,172/moSep 23, 2026
Packagist60Moderatehealth index
PHP★ 30↓ 5,440/moSep 10, 2026
npm57Moderatehealth index
JavaScript★ 151↓ 1.3M/moOct 2, 2026
Packagist57Moderatehealth index
PHP★ 320↓ 4.1M/moAug 27, 2026
npm56Moderatehealth index

gameweave/portweaveZero-thought, conflict-free port allocation for local dev. Every project and git worktree gets its own unique, sticky port block from a machine-wide registry — no more hand-tuning .env.local.
TypeScript★ 4↓ 2,863/moOct 10, 2026
npm54Moderatehealth index
TypeScript★ 392↓ 31.6M/moSep 15, 2026
npm53Moderatehealth index
JavaScript★ 929↓ 88.8M/moSep 15, 2026

akash-akya/exileAlternative to ports for running external programs. It provides back-pressure, non-blocking io, and solves port related issues
Elixir · C★ 189↓ 7,533/moSep 9, 2026
Go★ 8Sep 14, 2026
Hex · Go44Weakhealth index

akash-akya/ex_cmdExCmd is an Elixir library to run external programs and to communicate with back pressure
Elixir · Go★ 111↓ 7,147/moSep 9, 2026
C#★ 387Sep 14, 2026

fizyk/port-for`port-for` is a command-line utility and a python library that helps with local TCP ports managment. `port-for <foo>` script finds an unused port and associates it with `<foo>`. Subsequent calls will return the same port number.
Python★ 32↓ 4.7M/moSep 17, 2026
JavaScript★ 11↓ 183M/moSep 16, 2026
Go★ 15↓ 4,552/moSep 27, 2026
C++ · C★ 203Sep 14, 2026

hekkaaa/NetObserverNetObserver is an open source, cross-platform .NET Standard 2.0 library that implements a set of networking utilities. Installed as a Nuget packet.
C#★ 1Sep 15, 2026