Coder
Coder is a self-hosted platform for cloud development environments and AI coding agents. Workspaces are declared as Terraform templates that provision EC2 VMs, Kubernetes pods, Docker containers, or other infrastructure, are reached through a secure WireGuard tunnel from VS Code, JetBrains, or the terminal, and shut down automatically when idle. Coder Agents runs a native AI coding agent whose loop executes in the Coder control plane on your own infrastructure, so no LLM credentials live inside workspaces, every action carries the user's identity, and you can bring any model (Anthropic, OpenAI, Google, Bedrock, or self-hosted). The AI Gateway centralizes authentication, auditing, and cost tracking for AI tooling, and Coder Registry modules run Claude Code, Codex, and OpenCode isolated inside workspaces.
v2.36.5 released September 2026; ~15.1k GitHub stars and trending on GitHub (daily) in mid-September 2026 after repositioning around Coder Agents and the AI Gateway for self-hosted coding agents.
As of
- Terraform-defined cloud development environments on Kubernetes, Docker, VMs, or any provider
- Coder Agents: native coding agent loop running in the control plane with no API keys in workspaces
- Bring any model (Anthropic, OpenAI, Google, Bedrock, self-hosted) with centralized governance
- AI Gateway for authentication, audit logging, and cost controls across AI tools
- Registry modules to run Claude Code, Codex, and OpenCode isolated in workspaces
- WireGuard-secured access from VS Code, JetBrains, and the CLI; idle auto-shutdown
Platform and security teams that want to give developers and coding agents governed, ephemeral cloud environments on their own infrastructure instead of running agents on laptops.
Solo developers who just want a local agent runner; Coder requires operating a server, a PostgreSQL database, and Terraform templates. For lightweight local parallel-agent workspaces see Orkas, Atlas, or AgentBox.
Core platform is open-source under AGPL-3.0 and free to self-host (`curl -L https://coder.com/install.sh | sh`, then `coder server`). Coder Premium adds paid features for large teams (governance, dedicated support, advanced admin controls); see coder.com/pricing.
The most mature open-source option for running coding agents inside governed, self-hosted dev environments; heavier to operate than desktop agent workspaces but built for enterprise control.
Is Coder free?
Coder is Freemium. Core platform is open-source under AGPL-3.0 and free to self-host (`curl -L https://coder.com/install.sh | sh`, then `coder server`). Coder Premium adds paid features for large teams (governance, dedicated support, advanced admin controls); see coder.com/pricing. Check the official site for current plans.
Is Coder open source?
Yes - Coder is open source. Core platform is open-source under AGPL-3.0 and free to self-host (`curl -L https://coder.com/install.sh | sh`, then `coder server`). Coder Premium adds paid features for large teams (governance, dedicated support, advanced admin controls); see coder.com/pricing.
How much does Coder cost?
Core platform is open-source under AGPL-3.0 and free to self-host (`curl -L https://coder.com/install.sh | sh`, then `coder server`). Coder Premium adds paid features for large teams (governance, dedicated support, advanced admin controls); see coder.com/pricing. Pricing changes often - verify on the official site.
Who is Coder best for?
Platform and security teams that want to give developers and coding agents governed, ephemeral cloud environments on their own infrastructure instead of running agents on laptops.
Who is Coder not ideal for?
Solo developers who just want a local agent runner; Coder requires operating a server, a PostgreSQL database, and Terraform templates. For lightweight local parallel-agent workspaces see Orkas, Atlas, or AgentBox.
What are the best Coder alternatives?
The closest Coder alternatives on ai.dosa.dev are Jules, OpenHands, SWE-agent - all listed under Autonomous & Async Agents.
Who makes Coder?
Coder is developed by Coder. It is listed in the Autonomous & Async Agents category on ai.dosa.dev.
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