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A free CDN for open source projects

Optimized for JS and ESM delivery from npm and GitHub. Works with all web formats.

Operating since 2012.

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past month

over 13 803 TB

past month

// load any project hosted on npm

https://cdn.jsdelivr.net/npm/package@version/file

// load jQuery v3.6.4

https://cdn.jsdelivr.net/npm/jquery@3.6.4/dist/jquery.min.js

// use a version range instead of a specific version

https://cdn.jsdelivr.net/npm/jquery@3.6/dist/jquery.min.js

https://cdn.jsdelivr.net/npm/jquery@3/dist/jquery.min.js

// omit the version completely to get the latest one

// you should NOT use this in production

https://cdn.jsdelivr.net/npm/jquery/dist/jquery.min.js

// add ".min" to any JS/CSS file to get a minified version

// if one doesn't exist, we'll generate it for you

https://cdn.jsdelivr.net/npm/jquery@3.6.4/src/core.min.js

// omit the file path to get the default file

https://cdn.jsdelivr.net/npm/jquery@3.6

// add / at the end to get a directory listing

https://cdn.jsdelivr.net/npm/jquery/

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@mlc-ai/web-llm 36.1K downloads

esm Version 0.2.78 License Apache-2.0

36.1K downloads

Hardware accelerated language model chats on browsers

Version 0.2.78 License Apache-2.0

Keywords

llmlarge language modelmachine learning

@agnai/web-tokenizers 0 downloads

cjs Version 0.1.3 License Apache-2.0

0 downloads

| [NPM Package](https://www.npmjs.com/package/@mlc-ai/web-tokenizers) | [WebLLM](https://github.com/mlc-ai/web-llm) |

Version 0.1.3 License Apache-2.0

Keywords

machine_learningllmnlp

@mlc-ai/web-tokenizers 765 downloads

esm Version 0.1.5 License Apache-2.0

765 downloads

| [NPM Package](https://www.npmjs.com/package/@mlc-ai/web-tokenizers) | [WebLLM](https://github.com/mlc-ai/web-llm) |

Version 0.1.5 License Apache-2.0

Keywords

machine_learningllmnlp

@mlc-ai/web-xgrammar 0 downloads

esm Version 0.1.0 License Apache-2.0

0 downloads

This folder contains the source code and emcc bindings for compiling XGrammar to Javascript/Typescript via [emscripten](https://emscripten.org/).

Version 0.1.0 License Apache-2.0

Keywords

machine_learningllmnlp

@neet-nestor/web-llm 0 downloads

esm Version 0.2.71 License Apache-2.0

0 downloads

Hardware accelerated language model chats on browsers

Version 0.2.71 License Apache-2.0

Keywords

llmlarge language modelmachine learning

@mlc-ai/web-agent-interface 0 downloads

esm Version 0.0.3 License Apache-2.0

0 downloads

A tool library for LLM agent in browsers to interact with the web.

Version 0.0.3 License Apache-2.0

@charliefruan/web-llm 0 downloads

esm Version 0.2.75 License Apache-2.0

0 downloads

Hardware accelerated language model chats on browsers

Version 0.2.75 License Apache-2.0

Keywords

llmlarge language modelmachine learning

@askcodebase/web-llm 0 downloads

esm Version 0.2.15 License Apache-2.0

0 downloads

Hardware accelerated language model chats on browsers

Version 0.2.15 License Apache-2.0

Keywords

llmlarge language modelmachine learning

web-llm-next 0 downloads

esm Version 0.2.10 License Apache-2.0

0 downloads

Hardware accelerated language model chats on browsers

Version 0.2.10 License Apache-2.0

Keywords

llmlarge language modelmachine learning

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and routing

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All files from npm and GitHub available with zero setup

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NPM and ESM needs

The jsDelivr API allows you to get details about NPM packages, such as their versions, tags, and files. By analyzing package metadata and its real usage, it can automatically suggest the correct entry point for each file type.

Additionally the API provides detailed download statistics for each project, version, and file, as well as network-wide usage statistics.

Read the API documentation

Get project entry points List project versions List package files

https://data.jsdelivr.com/v1/packages/npm/bootstrap@5.1.0/entrypoints

// =>

{

" entrypoints ": {

" js ": {

" file ": " / dist / js / bootstrap .min .js ",

" guessed ": false

},

" css ": {

" file ": " / dist / css / bootstrap .min .css ",

" guessed ": false

}

}

}

A New-Age CDN for
JavaScript modules

Load modern JavaScript packages built for you on-demand.
Works in modern web browsers, node.js, and deno.

Global Multi-CDN

HTTP/3, minification, brotli compression, fine-tuned HTTP caching, dependency preloading

Permanent storage shared by all edge servers

Learn more about ESM

								import { Fireworks } from 'https://esm.run/fireworks-js';
								
								let container = document.querySelector('.container');
								
								let options = {
									  gravity: 1.4,
									  opacity: 0.4,
									  autoresize: true,
									  acceleration: 1.00,
									};
								
								let fireworks = new Fireworks(container, options);
								
								fireworks.start();

Analytics and Stats

Use our stats to better understand how your projects are being used, which versions are popular, and which files are being downloaded the most.

Top 10 npm packages past 30 days

1 npm/ emoji-datasource-apple 23 425 948 413

2 npm/ bootstrap 14 056 848 836

3 npm/ swiper 10 390 597 615

4 npm/ prebid-universal-creative 9 313 045 773

5 npm/ workbox-cdn 6 961 495 244

6 npm/ slick-carousel 6 636 314 545

7 npm/ hls.js 4 198 644 352

8 npm/ bootstrap-icons 3 502 274 140

9 npm/ mathjax 3 037 393 077

10 npm/ yandex-metrica-watch 2 467 594 000

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