Smart Monorepos
Fast CI
Build system, optimized for monorepos, withAI-powered
architectural awareness andadvanced CI capabilities.
- use Nx every day
- 0 million developers
- companies use Nx to ship their products
- 0% of Fortune 500
- on NPM every month
- 0 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.
Watch the interview
Under 3 minutes.
Featured client
Nx is speed and scalability. Before we only had a few features and CI was slow and now it’s fast with way more features. That’s a huge win for us.
Promote your LLM from Junior Dev to Chief Architect
AI-powered coding assistants can edit files, but they're blind to the bigger picture –they don't understand how your entire codebase fits together. Nx changes that.
With full visibility into yourmonorepo's project relationships, dependencies, and ownership,Nx enables your LLM to move beyond local file changes to makeinformed architectural decisions. Future-proof your development with system-wide intelligence, not just AI-friendly tools.
If I update this shared library, what downstream projects will break?
Who maintains this module, and what other teams rely on it?
How does this frontend change impact our backend services?
Finally! CI that works for monorepos.
Current CI systems areslow,hard to maintain, and unreliable. With Nx Cloud, we introduce aninnovative task-based approach to making CI for monorepos not justfast, but alsocost-efficient. It plugs right into your existing CI setup, enabling features such asremote caching,dynamically allocating machines to distribute tasks, providingfine-grained e2e test splitting andautomated 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.
See how Nx Cloud works
In under 9 minutes
new projects
Halve your CI bill
Nx Cloud not only makes your runs30% to 70% faster, but also significantly cheaper.
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.
AI for your CI
Identify and resolve task failures instantly with intelligent explanations and actionable solutions. Set your desired CI run time, and Nx Cloud will match it. Ourcustom AI model analyzes your previous runs, thendynamically predicts and allocates the optimal number of agents. The more you use it, the smarter it gets. Take the guesswork out of your work.
Collaborate better. Achieve more. Ship faster.
Tangled codebases without well-defined ownershipcrush the velocity of teams and the quality of products. Nx is the solution. By definingproject boundaries, developers ensure code staysmodular and easy to maintain. By usingNx plugins andcode generation , developersstandardize on best practices and reduce duplication. Plus, theykeep everything up-to-date by using Nx'sautomated updating mechanism.
From overwhelming...
...to structured with clear ownership.
Smarter tools for your monorepo.
Nx plugins arelike VSCode extensions, but for your Nx workspace. Imagine yourtools being automatically detected, withcaching,task distribution, andtask splitting being pre-configured for you. All in sync with your underlying tooling configuration. Plus there arecode 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 8 years ago by twoex-Googlers, our mission is to revolutionize software development with the power ofmonorepos and OSS. We are joined by atalented and enthusiastic team, many of which are publicly recognized GDEs and MVPs.
We closely collaborate with manyOSS projects and companies in the ecosystem. Our team is highly motivated tobring you the best learning material through various channels.