Note
Fork Information (developing-today/opencode):
This repository is a fork of OpenCode tracking the upstream v2 codebase on dev exclusively (upstream promoted v2 to dev on Oct 10, 2026; legacy v1 is on v1).
- Latest upstream commit merged:
00e7472faa2ef15b30db6110440117e4e7e1a72a(Fri Oct 16 2026).
High-Level Additions & Differences in this Fork:
- Model Route Pooling & Scheduled Weights: Named provider/model route pools (
experimental.model_routes), recurring time-based weight schedules (schedulesandexperimental.model_route_scheduleswith weekday/month/hour/timezone windows), selection modes (ordered, round-robin, weighted), soft budgets, burst rate-limit continuity, and silent-target hedging. - Indefinite Route Telemetry & Cost Accounting: Permanent request attempts, failure breakdowns, rate-limit snapshots, and per-request USD cost tracking (
cost_usd) derived from catalog token pricing. - Autonomous Route Review & Tuning: Built-in
route_statsandroute_usageinspection tools, deterministic tuning suggestions,route_adjustruntime steering, and tuner notes support. - Plan & Quota Tracking: Dedicated plan store (
plans.json,plan-notes.jsonl) withplan_infotool for tracking subscriptions, quota reset windows, cost tiers (cheap,standard,frontier), and user experience notes. - Built-in Skills & Commands: Integrated
/routing-review,/plan-update,/routing-note, and/routing-configcommands, backed by dedicatedrouting-review,routing-usage,plan-tracking, androuting-configskills. - MCPX Integration & Daemon Handover: Native MCPX tool projection into Code Mode, detached background daemon with JIT secret prompts, and graceful socket handover on
serverestarts.
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# YOLO
curl -fsSL https://opencode.ai/install | bash
# Package managers
npm i -g @opencode/cli@latest # or bun/pnpm/yarn
scoop install opencode # Windows
choco install opencode # Windows
brew install anomalyco/tap/opencode # macOS and Linux (recommended, always up to date)
brew install opencode # macOS and Linux (official brew formula, updated less)
sudo pacman -S opencode # Arch Linux (Stable)
paru -S opencode-bin # Arch Linux (Latest from AUR)
mise use -g opencode # Any OS
nix run nixpkgs#opencode # or github:anomalyco/opencode for latest dev branchTip
Remove versions older than 0.1.x before installing.
OpenCode is also available as a desktop application. Download directly from the releases page or opencode.ai/download.
| Platform | Download |
|---|---|
| macOS (Apple Silicon) | opencode-desktop-mac-arm64.dmg |
| macOS (Intel) | opencode-desktop-mac-x64.dmg |
| Windows | opencode-desktop-windows-x64.exe |
| Linux | .deb, .rpm, or .AppImage |
# macOS (Homebrew)
brew install --cask opencode-desktop
# Windows (Scoop)
scoop bucket add extras; scoop install extras/opencode-desktopThe install script respects the following priority order for the installation path:
$OPENCODE_INSTALL_DIR- Custom installation directory$XDG_BIN_DIR- XDG Base Directory Specification compliant path$HOME/bin- Standard user binary directory (if it exists or can be created)$HOME/.opencode/bin- Default fallback
# Examples
OPENCODE_INSTALL_DIR=/usr/local/bin curl -fsSL https://opencode.ai/install | bash
XDG_BIN_DIR=$HOME/.local/bin curl -fsSL https://opencode.ai/install | bashOpenCode includes two built-in agents you can switch between with the Tab key.
- build - Default, full-access agent for development work
- plan - Read-only agent for analysis and code exploration
- Denies file edits by default
- Asks permission before running bash commands
- Ideal for exploring unfamiliar codebases or planning changes
Also included is a general subagent for complex searches and multistep tasks.
This is used internally and can be invoked using @general in messages.
Learn more about agents.
For more info on how to configure OpenCode, head over to our docs.
If you're interested in contributing to OpenCode, please read our contributing docs before submitting a pull request.
If you are working on a project that's related to OpenCode and is using "opencode" as part of its name, for example "opencode-dashboard" or "opencode-mobile", please add a note to your README to clarify that it is not built by the OpenCode team and is not affiliated with us in any way.