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Build system with advanced CI capabilities.

Nx
Nx on GitHub

Smart Monorepos
Fast CI

Build system, optimized for monorepos, with plugins for popular frameworks and tools and advanced CI capabilities including caching and distribution.

use Nx every day
million developers
companies use Nx to ship their products
% of Fortune 500
on NPM every month
million downloads

Trusted by leading OSS projects and Fortune 500 companies.

We developed Nx to be modular and incrementally adoptable to meet you where you’re at.

Finally! CI that works for monorepos.

Current CI systems are slow, hard to maintain, and unreliable. With Nx Cloud, we introduce an innovative task-based approach to making CI for monorepos not just fast, but also cost-efficient. It plugs right into your existing CI setup, enabling features such as remote caching, dynamically allocating machines to distribute tasks, providing fine-grained e2e test splitting and automated flakiness detection. All with a single line of code!

Powerful and elegant UI

An application built for monorepo CI, so you can quickly find what failed, debug and move on.

App screenshot: overview

See how Nx Cloud works

In under 9 minutes

k
new projects
every month

Halve your CI bill

Nx Cloud not only makes your runs 30% to 70% faster, but also significantly cheaper.

CI
$6k
CI + Nx Cloud
$3.2k

Cost per month for CI compute. Data collected based on a typical month of CI runs measured on the Nx OSS monorepo.

Works with your current CI

Use your current CI provider, export your compute and slash your CI bill by using Nx Agents to save time, improve performance and ramp-up your developer experience.

Collaborate better. Achieve more. Ship faster.

Tangled codebases without well-defined ownership crush the velocity of teams and the quality of products. Nx is the solution. By defining project boundaries, developers ensure code stays modular and easy to maintain. By using Nx plugins and code generation , developers standardize on best practices and reduce duplication. Plus, they keep everything up-to-date by using Nx's automated updating mechanism.

From overwhelming...

chaos

...to structured with clear ownership.

order

Smarter tools for your monorepo.

Nx plugins are like VSCode extensions, but for your Nx workspace. Imagine your tools being automatically detected, with caching, task distribution, and task splitting being pre-configured for you. All in sync with your underlying tooling configuration. Plus there are code generators and utilities to help you integrate your favorite technologies, making working in a monorepo a much more pleasant experience.

Backed by an awesome team and a thriving community.

Founded 7 years ago by two ex-Googlers, our mission is to revolutionize software development with the power of monorepos and OSS. We are joined by a talented and enthusiastic team, many of which are publicly recognized GDEs and MVPs.

We closely collaborate with many OSS projects and companies in the ecosystem. Our team is highly motivated to bring you the best learning material through various channels.

Ready to
build smarter and ship faster?