Bun

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Overview

HEALTH SCORE

Healthy

74out of 100

Solid maintainer coverage and development cadence. Security posture keeps the score from reaching Excellent.

LIFECYCLE

Active

Consistent commits, responsive maintainers, regular releases, and healthy issue triage.

Display your project Health score on your GitHub page.

Health breakdown

Healthy(74/100)

Maintainer availability, known risks and supply chain posture, and whether the project is actively developed or appropriately stable.

Maintainer responsiveness

Median response time is 9 days.

Bus factor

95 active maintainers currently have merge rights.

Organization Diversity

Contributors span 4773 organizations.

Project Achievements

Leaderboards

About

Bun is a fast all-in-one JavaScript runtime and toolkit that includes a bundler, test runner, and Node.js-compatible package manager. It aims to run JavaScript and TypeScript at high performance using the JavaScriptCore engine, with built-in support for Web APIs, npm packages, and native ESM and CommonJS modules.

First commit

April 2021

Software value

$108M