esbuild

esbuild

esbuild

Extremely fast JavaScript bundler and minifier for the web, written in Go.

Last updated Oct 5, 2026

2020Active

About

esbuild is a highly performant bundler and minifier for JavaScript, CSS, TypeScript, and JSX. It is designed to be significantly faster than existing bundlers, offering features like tree shaking, minification, and source map generation out-of-the-box. esbuild aims to improve developer experience by providing a faster build process.

Competitors & Alternatives (9)

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Tech stack

Detected on esbuild.github.io, last scanned 23 Sept 2026. Run your own scan

CDN: Fastly

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Frequently asked

Is esbuild trustworthy and reputable?

StartupHub's Data Trust & Reputation score for esbuild is 61 out of 100, a generally safe rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.

SEC filings, insider activity, nonprofit links and pay benchmarks for esbuild:

Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules