Fast CI by Esadax

Author:Mikkel Haldorsen
Updated:Aug 21, 2025

Deploy smarter. Preview faster. Ship with confidence.

Fast CI is Esadax’s zero-config continuous integration system built for modern web teams. It’s designed to help developers go from code to deployment in seconds — with seamless Git integration, intelligent previews, and automated production workflows.

Whether you're building a marketing site or a full-scale app, Fast CI eliminates the overhead of traditional DevOps pipelines. Just push your code, and we’ll take care of the rest.


🚀 What Is Fast CI?

Fast CI is Esadax’s automated build and deployment infrastructure. It connects to your Git repositories and instantly builds, tests, and deploys your projects — on every push, branch, or pull request.

Think of it as your developer productivity accelerator. With native support for frontend frameworks, smart caching, and preview environments, you get:

  • No setup required
  • Instant previews for every branch or PR
  • Lightning-fast global deployment
  • Team collaboration built-in

🔁 How It Works

Fast CI works the moment you connect your GitHub, GitLab, or Bitbucket repository to Esadax.

  1. Connect a Repository Link your repo in seconds — no complex YAML files or configuration needed.

  2. Push Code Every time you push, Fast CI spins up a new build using your framework’s default settings.

  3. Preview Automatically For every pull request or branch, a unique preview environment is created and deployed globally.

  4. Go Live with Confidence Once merged to your main branch, Fast CI automatically promotes the build to production — fully optimized and CDN-distributed.


⚡ Built for Speed

  • Smart Build Caching Incremental builds and dependency caching mean faster iteration and shorter feedback loops.

  • Optimized Infrastructure Fast CI runs builds in high-performance isolated containers, optimized for popular frameworks like Next.js, Astro, Nuxt, React, Vue, and more.

  • Parallel Deployments Run multiple builds and previews in parallel, so your team isn’t blocked waiting on others.


🌍 Preview Everything

Preview environments aren’t a luxury — they’re the default.

Fast CI gives you a unique, shareable URL for every branch and pull request, so stakeholders can review changes before they go live.

  • Live URL per commit
  • Commenting and collaboration built-in
  • Auto-destroyed after merge or close

🔐 Production-Grade by Default

Your final deployment is globally distributed across our edge CDN — automatically.

  • Custom domains & HTTPS out of the box
  • Atomic deploys with instant rollback
  • Zero-downtime updates

You don’t have to worry about provisioning servers, configuring DNS, or managing TLS. Fast CI handles it all for you.


🛠️ Framework & Tooling Support

Fast CI detects and builds projects using:

  • Next.js, Astro, Nuxt, Vite, Remix, SvelteKit
  • Static sites (HTML/CSS/JS)
  • Monorepos with Turborepo or Nx
  • Custom build commands

Need something specific? You can customize your build settings via the dashboard or Esadax CLI.


👥 Built for Teams

  • Live previews for real-time feedback
  • Integrated with issue tracking and comments
  • Role-based access control
  • Deploy from any branch or fork

🔧 Want Full Control?

Use the Esadax CLI to deploy locally, inspect builds, and automate workflows — perfect for advanced teams and CI/CD pipelines.

npm i -g esadax
esadax deploy

🎯 Who’s It For?

Fast CI is perfect for:

  • Frontend developers launching static or hybrid apps
  • Product teams shipping changes daily
  • Agencies deploying client sites
  • Anyone tired of maintaining a slow or complex CI/CD pipeline

📈 Results That Matter

  • Deploy previews in seconds
  • Reduce staging overhead
  • Eliminate manual deployment steps
  • Increase collaboration and release confidence

✨ Ready to Go?

Fast CI is included with every Esadax project — no plugins, no complexity. Just connect your Git repo and start shipping faster.

Get started with Esadax →