Deploy development environments on your infrastructure
Onboard developers to fully configured cloud development environments with Coder, the only open-source platform you can self-host and manage for complete security and control.
The #1 Self-Hosted Cloud Development Environment
Coder is an open-source cloud development environment (CDE) that you host in your cloud or on-premises. With Coder, you can deploy environments that provide the infrastructure, IDEs, and tools your developers need. Upgrade to Coder Premium to gain enhanced security, governance, and observability for your platform teams.
Get a demoBuild and Test Faster
Cloud computers can build and test large codebases at breakneck speeds, saving hours of developer time per week. Coder workspaces can run on existing VM, Kubernetes, and other computing infrastructure, putting unused resources to work.
workspace@coder:~
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Unlock AI / ML Development
With cloud workspaces, data science teams benefit from the latest advancement in hardware as soon as they become available. Upgrade Jupyter workspace specs with a few lines of code. Share GPU access from the cloud. Eliminate time-consuming replication of large data sets to local machines.
Reduce Cloud Costs
Coder reduces cloud costs by automatically shutting down unused resources and starting them back up right before developers begin their day. Augment or replace expensive, always-on VMs or VDI solutions that your developers hated anyway.
Your workspace will automatically shut down after 2 hours of inactivity.
Bring Code Closer to Resources
Clone, download, upload, and query faster by moving your development environments closer to your data. With Coder, developers experience consistent, high-performance networking even when coding from log cabins and coffee shops.
workspace@coder:~
coder ~ wget https://speed.hetzner.de/1TB.bin
1TB.bin0%[> ] 0MB 0MB/s
Secure Third-Party and Contractor Developers
Third-party developers and contractors need the same access to development environments as your own employees. Unfortunately, giving them full remote access or administrative privileges to their local machines is risky. Coder decouples the developer workspace from third-party devices, restoring productivity in restricted environments.
Replace Onboarding Time with Coding Time
Sign up with single sign-on, select a template, create a workspace, then start coding with your favorite editor.
Read our docs on IDE support
Visual Studio Code is connected in a single click from the dashboard using the Coder extension.
JetBrains Gateway is supported with our extension—use any of your favorite JetBrains IDEs.SSH connections can be created using `coder ssh`. All you need is a terminal!
Automatic Shutdown specifies a duration to stop resources when no connections are active.
Single Sign-On lets users sign up with OpenID Connect (Okta, Google, etc).
Automatic Git Auth integrates with GitHub, GitLab, BitBucket and Azure DevOps to auto-auth users when performing Git operations.
Provision anything and everything with Terraform-defined workspaces
Write normal Terraform that runs our startup script on provisioned compute. A development environment may consist of any Terraform resource, including virtual machines, containers, Kubernetes pods, or non-computing resources like secrets and databases.
Select your infrastructure to preview the simple configuration it takes to get started with Coder.
Kubernetes Pods
OpenShift Pods
Amazon EC2 VMs
Google Cloud VMs
Azure VMs
Docker Containers
Coder supports Linux
, Windows
, macOS
, x86, and ARM workspaces.
, Windows, macOS, x86, and ARM workspaces.main.tf
1resource "kubernetes_pod" "main" {
2 // Ensures that the Pod dies when the workspace shuts down!
3 count = data.coder_workspace.me.start_count
4 metadata {
5 name = "dev-${data.coder_workspace.me.id}"
6 }
7 spec {
8 container {
9 image = "ubuntu"
10 command = ["sh", "-c", coder_agent.dev.init_script]
11 env {
12 name = "CODER_AGENT_TOKEN"
13 value = coder_agent.dev.token
14 }
15 }
16 }
17}
18
19// Provides info about the workspace.
20data "coder_workspace" "me" {}
21
22// Provides the startup script used to download
23// the agent and communicate with Coder.
24resource "coder_agent" "dev" {
25 os = "linux"
26 arch = "amd64"
27}Executes Per Workspace
A template defines infrastructure for a single workspace, not all of them.
Abstracts Away Infrastructure
Developers don't need to know Terraform to create and use workspaces in Coder.
Containers, VMs, and more
Provision any infrastructure per-workspace. Build the development experience that works best for your organization.
Built for Enterprise Scale
Coder is battle-tested by the world's largest, global enterprises. Adding regions is as easy as adding options to your template. Every cloud Point-of-Presence is a potential region for your deployment.
Coder's networking is backed by WireGuard®. Connections are secure, fast, reliable, and peer-to-peer, meaning the experience is snappy at any scale.
Talk to our technical sales team about scaling CoderCoder's networking is backed by WireGuard®. Connections are secure, fast, reliable, and peer-to-peer, meaning the experience is snappy at any scale.
🌎
Region
Select a location to provision your workspace.
🇨🇦
Toronto, Canada🇫🇮
Hamina, Finland🇵🇱
Warsaw, Poland🇬🇧
London, EnglandðŸ¤
Dallas, TexasCustomer Story
Improving developer experience by reducing build times 78% with Coder
Read the technical case study on their blog 
Enterprise-Grade Security and Privacy
SOC2 Type II Certified
Coder continuously monitors and adheres to the SOC 2 Type 2 compliance requirements. We also undergo regular security audits and penetration tests, which we happily make available to prospects and customers.
End-to-End Encryption
Coder's networking is built on WireGuard®, a modern, secure, and performant networking solution that encrypts all workspace traffic.
Restricted Networks
Coder runs on some of the world's most secure, and high-stakes networks, including within the DoD, Intelligence Community, and top investment banks. Coder can run in airgapped environments and needs just one inbound port (HTTPS) to communicate with users and workspaces.
Open-Source and Self-Hosted
Coder enables organizations to build their own development platform. The way everyone makes their software is unique. And, for many, it's even their competitive differentiator.
Coder is built to support—not prescribe—your movement to the cloud.
Coder is built to support—not prescribe—your movement to the cloud.
90,000+ stars on GitHub
Next Steps
Say goodbye to hardware limitations and hello to accelerated code execution and increased productivity. Empower your organization to innovate at lightning speed and stay ahead of the competition.