esbuild vs gulp
Which should you use? A side-by-side look at what each one does, who it suits, what it costs, how hard it is to set up, and where each falls short.
Open source · MIT
A very fast tool that bundles and minifies JavaScript, TypeScript, and CSS for the web.
Open source · MIT
A JavaScript toolkit that automates repetitive build and file tasks using streams.
The short answer
Choose esbuild if you need…
- Developers who want fast builds for JavaScript, TypeScript, or CSS projects
- Teams using React or other JSX-based frontends
- Projects that mix ESM and CommonJS modules
- People who want a simple API through a CLI, JavaScript, or Go
Choose gulp if you need…
- Front-end developers who want to automate compiling, minifying, and bundling assets
- Teams with a repeatable build step that they want written as plain JavaScript functions
- Developers who already use npm and want a small API surface to learn
- Projects that need to rerun only changed files during a watch task
Side-by-side
| esbuild | gulp | |
|---|---|---|
| Type | Dev tool | Dev tool |
| Price | Free and open source | Free and open source |
| Licence | MIT | MIT |
| GitHub stars | 40.1k | 32.9k |
| Setup difficulty | Intermediate | Intermediate |
| How you get it | Install with a package manager | Install with a package manager |
| Main language | Go | JavaScript |
| Last code update | 3 months ago | 9 months ago |
What each one is
esbuild
esbuild takes your web source code (JavaScript, TypeScript, JSX, and CSS) and combines it into files that browsers can load, a process called bundling. It also minifies code to make it smaller and can produce source maps for debugging. The project emphasizes speed, claiming build tools are often 10-100x slower than they could be, and it does this without needing a cache.
gulp
gulp is a build automation toolkit for JavaScript projects. You write a gulpfile.js that defines tasks, such as compiling styles, minifying scripts, or cleaning a folder, and gulp runs them in series or in parallel, watching files for changes. It works by passing files through a stream of plugins, and it can run any npm package inside a task.
Best for
esbuild
- Developers who want fast builds for JavaScript, TypeScript, or CSS projects
- Teams using React or other JSX-based frontends
- Projects that mix ESM and CommonJS modules
- People who want a simple API through a CLI, JavaScript, or Go
gulp
- Front-end developers who want to automate compiling, minifying, and bundling assets
- Teams with a repeatable build step that they want written as plain JavaScript functions
- Developers who already use npm and want a small API surface to learn
- Projects that need to rerun only changed files during a watch task
Strengths
esbuild
- The README describes very high speed as its main goal, and it works without a cache
- Built-in support for JavaScript, TypeScript, JSX, and CSS without extra setup listed in the README
- Offers CLI, JavaScript, and Go APIs with plugin support
gulp
- Small, minimal API that the README describes as easy to learn
- Tasks can be plain functions that return a promise, stream, or callback
- Large plugin ecosystem, which the README describes as over 3000 curated plugins
Not ideal for
esbuild
- Beginners who want a fully guided setup with a lot of hand-holding, since the README points to separate getting-started and API docs
- Projects that depend on plugins or features the README does not describe, since plugin details live on the external documentation site
gulp
- Projects that only need a bundler for modern JavaScript modules; the README does not position gulp as a bundler, so a dedicated bundler may fit better
- People who want zero configuration, since a gulpfile is written by hand
- Users who need a graphical tool, because the README describes only a code-based workflow
Trade-offs
esbuild
- The speed claims come from the README's own benchmark chart; results will vary by project
- The README is truncated here, so specific install steps and version requirements are not confirmed
- Latest release is listed without binaries, so installation likely goes through a package manager or building from source
gulp
- Plugin quality and maintenance vary, since plugins are separate npm packages
- The README notes that some documentation is out of date and being updated
- Incremental build timing is kept only in memory and is lost when gulp exits
Getting started
esbuild
Clone the repository
git clone https://github.com/evanw/esbuildgulp
Install gulp globally (the README links to a Quick Start guide for installation details)
npm install --global gulp-cliFrequently asked questions
What is the difference between esbuild and gulp?
esbuild: A very fast tool that bundles and minifies JavaScript, TypeScript, and CSS for the web. gulp: A JavaScript toolkit that automates repetitive build and file tasks using streams. esbuild suits developers who want fast builds for javascript, typescript, or css projects, while gulp suits front-end developers who want to automate compiling, minifying, and bundling assets.
Are esbuild and gulp free?
esbuild: Free and open source. gulp: Free and open source.
Is esbuild or gulp more popular?
esbuild has more GitHub stars (40.1k) than gulp (32.9k). Popularity isn't the same as fit — check which one matches your use case above.
What are other alternatives to esbuild and gulp?
Other options people compare them with include Vite, webpack, Parcel, Rspack, Oxc.
Keep comparing
Built from our catalogue entries for both products: open-source details come from each project's README (AI-assisted, refreshed weekly) and GitHub data; AI-tool details are editorial. Spotted something wrong? Let us know from either product's page.