AgentsClaude Code
Use Claude Code in Kettu
Anthropic’s coding agent: it reads your codebase, edits files and runs commands. Your installed, signed-in Claude Code runs in Kettu as it is: several sessions side by side, approval requests you spot at a glance, your account and settings unchanged.
- 1Sessions side by sideThe sidebar shows which one is running and which one is waiting for you
- 2SubagentsThey sit under their session, and you answer their requests there too
- 3Approval requestsThe command and the files to change, exactly as they are; answer with one key
- 4Plan limits5-hour and weekly limits, the context, and how long until the prompt cache expires
Three steps
Install, sign in, start a session
- 01
Install
Install Claude Code first; if you have not, Kettu shows the official ways to install it in Settings and runs one only when you click it. The first time you use it, Kettu installs the Claude Agent SDK into its own data directory with your npm, and the SDK runs your
claude. - 02
Sign in
Run
claudein a terminal and sign in to your Claude subscription or the Anthropic Console. The sign-in stays in its own config folder. - 03
Start a session
Pick a project and Claude Code, and write what to do; several sessions can run side by side, each in its own worktree.
Where it lives, what it costs
All written down
- Integration
- Through the Claude Agent SDK, not ACP
- Install
@anthropic-ai/claude-agent-sdk, installed into Kettu’s data directory with your npm, without its own copy of the CLI- Runs
- Your
claude - Version
- Checked every 24 hours; Kettu shows the update command first, then updates it the way you installed it, along with the matching SDK
- Sign-in
- In a terminal: Claude subscription or Anthropic Console
- Cost
- Paid to Anthropic under your plan or API usage; Kettu handles no money
Download Kettu and keep using your Claude Code
Open source and free for individuals; no account needed.