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Bun

Bun is an incredibly fast all-in-one JavaScript toolkit

Y CombinatorSummer 2019AcquiredB2BInfrastructureDeveloper ToolsOpen Source

What they do

Problem

JavaScript and TypeScript development is slowed down by a fragmented ecosystem and slow tooling for installing, running, and testing code.

Solution

Bun provides a fast all-in-one JavaScript/TypeScript toolkit that bundles a runtime, package manager, bundler, and test runner.

Who it's for

JavaScript and TypeScript developers and teams building applications and libraries.

Founders

Jarred Sumner
Founder

Bun is an all-in-one JavaScript runtime, bundler, package manager, test runner. We're making JavaScript faster. Our current goal is to replace Node.js as the default JavaScript runtime.

Company timeline

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