AI coding agent, built for the terminal.
# YOLO
curl -fsSL https://opencode.ai/install | bash
# Package managers
npm i -g opencode-ai@latest # or bun/pnpm/yarn
brew install sst/tap/opencode # macOS
paru -S opencode-bin # Arch Linux
Note: Remove versions older than 0.1.x before installing
For more info on how to configure opencode head over to our docs.
To run opencode locally you need.
And run.
$ bun install
$ bun run packages/opencode/src/index.ts
OpenRouter is not in the Models.dev database yet, but you can configure it manually.
{
"$schema": "https://opencode.ai/config.json",
"provider": {
"openrouter": {
"npm": "@openrouter/ai-sdk-provider",
"name": "OpenRouter",
"options": {},
"models": {
"anthropic/claude-3.5-sonnet": {
"name": "Claude 3.5 Sonnet"
}
}
}
}
}
And then to configure an api key you can do opencode auth login and select "Other -> 'openrouter'"
It's very similar to Claude Code in terms of capability. Here are the key differences:
There are some minor problems blocking opencode from working on windows. We are working on on them now. You'll need to use WSL for now.
The other confusingly named repo has no relation to this one. You can read the story behind it here.