openchamber/packages/web

@openchamber/web

Web/PWA interface for the OpenCode AI coding agent.

This package installs the openchamber CLI that runs a local web server. For the full project overview and screenshots, see the main repo:

https://github.com/btriapitsyn/openchamber

Installation

# Quick install (auto-detects your package manager)
curl -fsSL https://raw.githubusercontent.com/btriapitsyn/openchamber/main/scripts/install.sh | bash

# Or install manually
bun add -g @openchamber/web    # or npm, pnpm, yarn

Usage

openchamber                          # Start on port 3000
openchamber --port 8080              # Custom port
openchamber --daemon                 # Background mode
openchamber --ui-password secret     # Password-protect UI
OPENCODE_PORT=4096 OPENCODE_SKIP_START=true openchamber  # Connect to external OpenCode server
openchamber stop                     # Stop server
openchamber update                   # Update to latest version

Environment Variables

• OPENCODE_PORT - Port of external OpenCode server to connect to (instead of starting embedded server)
• OPENCODE_SKIP_START - Skip starting embedded OpenCode server (use with OPENCODE_PORT to connect to external instance)

Prerequisites

• OpenCode CLI installed (opencode)
• Node.js 20+

Features

Core UI

• Integrated terminal
• Git operations with identity management and AI commit message generation
• Smart tool visualization (inline diffs, file trees, results highlighting)
• Rich permission cards with syntax-highlighted operation previews
• Per-agent permission modes (ask/allow/full) per session
• Multi-agent runs from a single prompt (isolated worktrees)
• Branchable conversations: start a new session from any assistant response
• Task tracker UI with live progress and tool summaries
• Model selection UX: favorites, recents, and configurable tool output density
• UI scaling controls (font size and spacing)
• Session auto-cleanup with configurable retention
• Memory optimizations with LRU eviction

Web / PWA

• Mobile-first UI with gestures and optimized terminal controls
• Remote access from any device via browser (works alongside the OpenCode TUI)
• Self-serve updates (openchamber update) without reinstalling
• Update + restart keeps previous server settings (port/password)

License

MIT