GetWebStack is a CLI tool and developer platform that automatically analyzes your project and spins up a fully isolated, production-like development environment in a single command. It detects your stack — frameworks, databases, services — and generates all the necessary Dockerfiles, Kubernetes manifests, and routing configuration without any manual setup. Environments run locally or on your own on-premise Kubernetes cluster, meaning your source code never leaves your infrastructure. It scales from a solo developer running one environment to a fleet of AI coding agents each working in parallel sandboxes on the same cluster.

GetWebStack is built for any developer or team that loses time to environment setup and configuration. Solo developers use it to eliminate the daily ritual of starting services manually. Engineering teams use it to ensure every developer works in an environment that mirrors production exactly, eliminating "works on my machine" failures. It is also purpose-built for AI-forward teams running coding agents like Claude, Cursor, or Codex — each agent gets its own isolated sandbox with a real running stack to develop and validate against, rather than coding blindly without feedback.

Setting up a development environment typically takes anywhere from 30 minutes to several days, depending on the project complexity. GetWebStack reduces that to a single command — gws init analyzes your repo and generates everything, then gws up starts your entire stack. Beyond speed, it guarantees production parity: your local environment uses the same infrastructure configuration as your production deployment, so bugs caused by environment drift are eliminated. For teams using AI coding agents, it solves a fundamental problem: agents can now test and verify their own work against real infrastructure instead of making assumptions.

How does zero config work?

When you run gws init in your project directory, GetWebStack scans your repository structure, detects your frameworks, identifies service dependencies like databases and APIs, and automatically generates all the configuration needed to run your environment. This includes Dockerfiles, Kubernetes manifests, environment variables, and domain routing — none of which you write manually. Currently supports all JavaScript, TypeScript, Python, and Go frameworks. Any developer or AI agent cloning the project can run gws up and get an identical environment immediately.

GetWebStack is designed with a local-first, on-premise architecture, which means your source code never leaves your machine or your own infrastructure. There is no cloud dependency and no third-party service that processes or stores your code. When running on a shared on-premise cluster, each developer and AI agent works in a fully isolated Kubernetes namespace, preventing any cross-environment access. This makes GetWebStack suitable for teams with strict data residency requirements or those working on proprietary codebases.

What AI agents work with it?

MCP support is on our roadmap. Currently, AI agents interact with GWS through the CLI directly. gws up -w spins up an isolated sandbox any agent can work against. Join our Slack to follow MCP progress and get early access when it ships.

Can multiple developers share the same cluster?

Yes. When deployed to a shared on-premise Kubernetes cluster, GetWebStack gives each developer or AI agent their own isolated namespace with a full running stack — frontend, backend, database, and routing — all without conflicts. Ten developers can work on ten different features simultaneously on the same cluster, each with their own live URL and independent environment. For local development, each developer runs their own independent cluster instance on their machine. This architecture also supports advanced workflows like PR preview environments, where every pull request automatically gets its own live environment for reviewers to test against.

Ship faster.
Trust what your AI builds.

One command gives every agent a full live stack to build and test against. No DevOps, no waiting.

curl -sSL https://getwebstack.com/install.sh | bash

No credit card · Runs locally or on your own server · macOS, Linux, Windows

You're losing time in three places.

Your local setup takes too long.
Too many services, too much config, too many things to run before you can write a single line of code. Every morning is setup time, not building time.
Your AI agent codes blind.
Claude generates code for a stack it cannot see, cannot run, and cannot test. Without a real environment, your agent iterates on assumptions, not reality.
Your AI agents can't work in parallel.
You work on one feature while your agents work on another, sharing the same environment. Every switch breaks something.

GET CUSTOM SUPPORT

Schedule a 30-minute call with us
and get up and running fast.

We'll walk you through your setup, answer your questions, and make sure everything works for your stack.

Free · 30 minutes · No commitment

Three problems, one fix

Your setup

Your local environment is fragile.

You installed things over time. Packages conflict. Dependencies drift.Your local environment was never designed to be reproducible.

GetWebstack creates a complete, isolated environment every time you run gws up. Same stack, same config, same result. On every machine, generated from your codebase.

No Dockerfile. No Kubernetes.Just one command.

What gws init detects and sets up for you

🔍

Framework detectionNext.js, React, Express, Django, FastAPI, Go — detected automatically

🗄️

Database setupPostgreSQL, MySQL, Redis, MongoDB — provisioned and connected

🔒

HTTPS + routingReal HTTPS URL, services connected — no CORS fights, no proxy config

🔄

Code syncFile changes sync into running containers — no rebuild needed

Your AI agent

Claude can't fix what it can't see.

When you paste an error into Claude, it has no idea what's actually running on your machine. It doesn't know what changed, what broke, or why. It's guessing, not debugging.

When your agent has a live environment to work against with APIs and databases, that changes. It can call your endpoints, inspect the data, and verify that what it built actually works before you even look at it.

It stops guessing and starts testing.

Agent workflow: before vs. after

✗

BeforeClaude generates code blind. You test it. It breaks. You iterate manually. Slow feedback loop.

✓

With GWSClaude gets a real URL. Calls the API, checks the DB, validates its own output in an isolated sandbox.

✓

ResultBy the time you review the PR, the agent has already tested it. Fewer broken builds. Faster iterations.

Parallel development

You and your agents. Different features. Simultaneously.

You're building the onboarding flow. One agent is building the billing integration. Another is working on the API. On a shared environment, this is a collision waiting to happen.

With GetWebStack, every developer and every agent gets their own fully isolated stack. Completely independent. You work on your feature. Each agent works on its own. Nothing breaks.

Parallel environments in action

👤

You — feature/onboardingYour own full stack at onboarding.myapp.getwebstack.dev

🤖

Claude — feature/billingAgent's isolated stack at billing.myapp.getwebstack.dev — fully independent

🤖

Another agent — feature/api-v2Third environment running simultaneously. No port conflicts. No shared state.

Get started

Three commands. Everything running.

curl -sSL getwebstack.com/install.sh | bash

Install the CLI

One-line install. Works on macOS, Linux, Windows. No admin rights required.

One time

gws init

Scan your project

GetWebstack reads your repo, detects your stack, and generates everything needed to run it. No Dockerfiles to write. No YAML to understand.

One time per project

gws up

All services up and running

Frontend, backend, database, HTTPS, routing. Everything starts. Same result every time, on any machine.

Every morning

Who this is for

Built for founders who code.

AI-native SaaS builder

You use Claude or Cursor daily. You want your agent to validate its own work against a real running stack, not generate code blind.

Solo or early-team founder

No DevOps hire. You need your environment to just work so you can focus on product, users, and shipping.

ML / data science founder

You know your models. You're less confident about full-stack plumbing — databases, APIs, frontend integration. GetWebStack handles that.

Fast iteration, frequent client testing

You ship constantly and test with real users early. Branch environments mean every feature can be live-tested before it touches main.

Stop debugging.
Start shipping.

Your entire stack, running with no config.

Free to start · Your code never leaves your machine · Works on any project

Ship faster. Trust what your AI builds.

Your local setup takes too long.

Your AI agent codes blind.

Your AI agents can't work in parallel.

Schedule a 30-minute call with usand get up and running fast.