npm · npm:bun

bun active

Bun is a fast all-in-one JavaScript runtime.

The latest stable version of bun is 1.4.4, published on 2026-10-22. Verified by Vigia on 2026-11-12.

Maintenance

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Showing the 20 most recent of 169 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Give your AI agent these facts

claude mcp add --transport http vigia https://vigia.coredls.cloud/mcp

{ "mcpServers": { "vigia": { "url": "https://vigia.coredls.cloud/mcp" } } }

Frequently asked questions

Observed changes

• hu Oct 22 2026 11:49:36 GMT+0000 (Coordinated Universal Time) — released 1.4.3 → 1.4.4
• Sat Oct 10 2026 05:57:12 GM +0000 (Coordinated Universal Time) — released 1.4.2 → 1.4.3

Related packages

• react-immutable-proptypes
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• danger
• ringbufferjs
• multicodec
• oxc-walker
• @emotion/server
• publint
• @types/react-highlight-words
• new-github-release-url

Badges for your README

Show the latest version, maintenance status and deprecation status of this package. Copy the Markdown:

[![version](https://vigia.coredls.cloud/badge/npm/bun/version.svg)](https://vigia.coredls.cloud/npm/bun)
[![maintained](https://vigia.coredls.cloud/badge/npm/bun/maintained.svg)](https://vigia.coredls.cloud/npm/bun)
[![status](https://vigia.coredls.cloud/badge/npm/bun/status.svg)](https://vigia.coredls.cloud/npm/bun)

For agents

GET https://vigia.coredls.cloud/v1/packages/npm/bun
GET https://vigia.coredls.cloud/v1/packages/npm/bun/versions/{version}