# Ori > The origin from which many voices are called, and through which they are known Ori is a web client for [ACP (Agent Client Protocol)](https://agentclientprotocol.com) code agents: a Go backend serves a React single-page application and connects, over ACP, to an agent such as Claude Code. The browser gets a Zed-style agent panel — streamed answers, thoughts, tool calls, plans and permission prompts — plus a workspace panel: resizable file tree, syntax-highlighted previews (with rendered Markdown and AsciiDoc), a Monaco editor and an interactive terminal. Light and dark themes, switchable from the header. ## Quick start ```bash make deps # install frontend dependencies make run-mock # build everything and start on :8888 with the bundled demo agent (no Claude needed) make run # same, but connected to Claude Code via npx @zed-industries/claude-code-acp make test # run the Go and frontend test suites ``` Then open [http://localhost:8888](http://localhost:8888). ## Documentation Full documentation, in English and French, lives in [`docs/`](docs/README.md) — tutorials, how-to guides, reference (CLI, WebSocket protocol) and architecture notes.