The open GUI for your coding agents.
Run Claude Code, Codex, Cursor, Oh My Pi, OpenCode and more from one fast app: on desktop, in the browser, or from your phone.
Install with one command
macOS
curl -fsSL https://kcode.agentbox.io.vn/install.sh | shirm https://kcode.agentbox.io.vn/install.ps1 | iexBuilt for people who run several agents
K-code sits on top of the agent CLIs you already trust and gives them one fast, consistent interface.
Every agent, one app
Claude Code, Codex, Cursor, OpenCode, Pi, Antigravity and Oh My Pi side by side. Bring the subscriptions you already pay for; K-code drives the CLIs you have installed.
See every running agent
A live grid of all subagents in a thread, or across a whole project. Current tool, progress, latest thinking and replies at a glance, with a per-agent Stop where the provider supports it.
Full transcript mode
Flip one switch to expand every turn: complete thinking, full tool input and output, no collapsed work groups and no truncated logs. Desktop, web and mobile.
Resume native sessions
Pick up Oh My Pi sessions you started in the terminal, from this project or any other. Titles match what omp shows, and renames flow back to the session.
Your desk, from your phone
Run K-code on a workstation or VPS and drive it from a browser or the mobile app over LAN, Tailscale or a Cloudflare tunnel, with one-time pairing links.
Settings that follow you
Appearance and most preferences sync across every device connected to the same server. Fonts and window chrome stay per device.
Open source, MIT
No account and no subscription. K-code is a community fork of T3 Code and stays MIT licensed. Read it, fork it, self-host it.
Agent Hub: a grid of running agents
When an agent fans out into subagents, every one gets its own pane with status, current tool and live output. The project-wide page shows all live agents across threads, grouped by parent thread. Stop an individual agent when the provider can cancel it, or stop the whole turn.
Download K-code v0.1.9
Links point at the latest GitHub release. macOS builds are unsigned: right-click, Open the first time.
Desktop app
Verify downloads with SHA256SUMS.txt. Older versions and release notes: all releases. Prefer a package script? Use the one-line installers above, or seethe install guide.
Part of AgentBox
K-code belongs to the AgentBox family: private, always-on workspaces for coding agents. Run K-code inside an AgentBox workspace and reach it from anywhere, or run it on your own machine. Either way it is the same app.
Visit agentbox.io.vnStar on GitHub