Coder
Open-source, self-hosted cloud development environments. Teams define workspaces via Terraform and run AI coding agents securely on their own infrastructure.
About
Coder is a self-hosted cloud development environment platform where developers and AI coding agents work in parallel on infrastructure the organization controls. Workspaces are defined as Terraform templates, so teams can provision consistent environments across whatever infra they already run.
Positioning is "Open by design. Secure by default." The platform runs on all classification levels for government use, and Coder names the U.S. Department of Defense, Palantir, Dropbox, Discord, J.B. Hunt, and Skydio among its customers. Target sectors are government and defense, financial services, tech and AI labs, and enterprise generally.
Open-source core, with an enterprise edition that adds AI agent governance, auditing, and observability for running coding agents inside governed workspaces.