Bun
Fast JavaScript runtime and toolkit
San Francisco, CA, USA
Founded 2019
Oven is the company behind Bun, a fast all-in-one JavaScript runtime and toolkit. They are on a mission to make JavaScript development faster and more productive, with the goal of replacing Node.js as the default JavaScript runtime.
Websites:
Last Updated: August 23, 2025
Current Valuation
No valuation data available
Funding Summary
$7M
Total reported funding
OSS News & Views
June 4, 2026
Digg: Bun creator Jarred Sumner deploys an internal Rust port of Bun to power Anthropic's Claude Code
OSS News & Views
June 2, 2026
Generative AI (Medium): Claude Opus 4.8 Just Helped One Engineer Move 750,000 Lines of Code in 11 Days
Announcement
May 31, 2026
byteiota: Bun v1.3.14: HTTP/3, Built-in Image API, and 7x Faster Installs
Media Mention
May 28, 2026
Digg: Jarred Sumner, Bun creator, rewrote Bun in Rust in six days using Anthropic's new Claude Code dynamic workflows · Digg
Announcement
May 21, 2026
byteiota: Bun v1.3.14: HTTP/3, Built-in Images, Faster Installs | byteiota
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Key People
Core OSS Projects
Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one
License: MIT
Business Information
Category
Developer ToolsIndustries
Software
Technologies
JavaScriptTypeScriptRuntimeCLI ToolsNode.js
Sectors
Developers
Licenses
MIT
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