Instead of Bun
Bun alternatives
Bun brings a JavaScript runtime, package manager, test runner and bundler together in one binary. It runs JavaScript and TypeScript on JavaScriptCore, supports Node.js APIs and node_modules, and its package manager handles npm-compatible packages, workspaces and private registry authentication. Its test runner includes Jest-compatible expectations, mocks, snapshots and coverage; its bundler handles TypeScript, JSX, CSS and HTML. Bun is free, open source and MIT-licensed, with builds for macOS, Linux and Windows.
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npm
Free plan LinuxMacWindowsJavaScript projects centered on the npm Registry — npm focuses on its package registry and CLI, while Bun combines package management with a JavaScript runtime, test runner and bundler.
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uv
Free plan LinuxMacWindowsPython projects using a package and project manager — uv manages Python packages and projects, whereas Bun brings runtime, package management, testing and bundling to JavaScript and TypeScript.
Free plan Visit site - 3
Yarn
Free plan LinuxMacWindowsProjects needing an npm-compatible project manager — Yarn is a package and project manager with npm packages and varied references; Bun also includes runtime, testing and bundling.
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Gradle
by GradleFree plan APILinuxMac+1Builds using Maven, Ivy or flat-directory packages — Gradle supports Maven, Ivy and flat-directory packages, rather than Bun’s JavaScript runtime and toolkit.
Free plan Visit site - 5
Cargo
Free plan LinuxMacWindowsRust projects and crate dependencies — Cargo is the Rust package manager, while Bun combines tools for JavaScript and TypeScript.
Free plan Visit site - 6
pip
Free plan LinuxMacWindowsInstalling Python packages from indexes or local sources — pip installs Python packages from indexes, version-control URLs, project directories and archives; Bun instead combines JavaScript tooling.
Free plan Visit site - 7
Apache Maven
by Apache MavenFree plan LinuxMacSelf-hosted+1Projects built around Maven package formats — Apache Maven supports formats such as pom, jar, plugin, war and ear, unlike Bun’s JavaScript-focused runtime and toolkit.
Free plan Visit site - 8
Bower
Free plan LinuxMacWindows - 9
JSPM
Free plan APIExtensionLinux+4 - 10
Aube
Free plan LinuxMacWindows - 11
cnpm
Free plan LinuxMacSelf-hosted+1 - 12
Flux
Free plan LinuxMacWindows - 13
Pantry
Free plan LinuxMacWindows - 14
Rush
Free plan LinuxMacWindows - 15
Nub
Free plan LinuxMacWindows - 16
pnpm
Free plan AndroidLinuxMac+1 - 17
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Rusk
Free plan LinuxMacWindows - 19
vlt
Free plan Self-hostedWeb - 20
Deno Deploy
Free plan Web - 21
npminstall
Free plan LinuxMacWindows - 22
Utoo
Paid LinuxMacWeb+1 - 23
snpm
Paid LinuxMacWindows
A different tool may fit better if you need a package manager for another language, or prefer a dedicated package or project manager. Bun also has operating-system requirements: macOS 13 or later, Windows 10 version 1809 or later, and an x64 CPU with SSE4.2 support. Compare the alternatives by language, package formats and project features, as well as price and platform support. Some cover similar dependency, lockfile and offline-install needs, while others offer a narrower role than Bun’s combined runtime and toolkit.