openclaude

OpenClaude is an open-source coding-agent CLI for cloud and local model providers.

Use OpenAI-compatible APIs, Gemini, GitHub Models, Codex OAuth, Codex, Ollama, Atomic Chat, and other supported backends while keeping one terminal-first workflow: prompts, tools, agents, MCP, slash commands, and streaming output.

OpenClaude is also mirrored to GitLawb: gitlawb.com/node/repos/z6MkqDnb/openclaude

Quick Start | Setup Guides | Providers | Development | VS Code Extension | Partners | Community

Partners

Why OpenClaude

• One CLI across cloud APIs and local model backends — no per-provider tooling
• Guided provider setup and saved profiles with /provider
• Coding-agent workflows in one place: bash, file tools, grep, glob, agents, tasks, MCP, and web tools
• A bundled VS Code extension for launch integration and theme support
• A pixel-art hero companion who fires an arrow every time you press Enter (really — see Meet your buddy)

Quick Start

Install

OpenClaude requires Node.js >=22.0.0 for npm installs and runtime. Bun is only needed for source builds and local development.

npm install -g @gitlawb/openclaude@latest

If you're on Arch Linux, you can install OpenClaude from the community-maintained AUR package:

paru -S openclaude

If the install later reports ripgrep not found, install ripgrep system-wide and confirm rg --version works in the same terminal before starting OpenClaude.

Verify / troubleshoot installed version:

openclaude --version
npm view @gitlawb/openclaude dist-tags
npm install -g @gitlawb/openclaude@latest

Start

openclaude

Inside OpenClaude:

• run /provider for guided provider setup and saved profiles
• run /onboard-github for GitHub Models onboarding

Note: OpenClaude does not automatically load project .env files. We recommend using the /provider command for setup, which saves provider profiles and credentials in .openclaude-profile.json. If you prefer environment variables, export them explicitly or run openclaude --provider-env-file .env for provider/setup variables. Export runtime/debug knobs from your shell or launcher.

Resume or fork a conversation

Resume an existing conversation by session ID, or continue the most recent conversation in the current directory:

openclaude --resume <session-id>
openclaude --continue

Add --fork-session to branch the conversation history into a new session ID instead of reusing the original transcript:

openclaude --resume <session-id> --fork-session
openclaude --continue --fork-session

Forking is conversation branching only. It does not create filesystem isolation, copy your working tree, or create a git worktree branch.

Background sessions

Run long non-interactive prompts detached from the current terminal:

openclaude --bg "fix failing tests"
openclaude --bg --name auth-refactor "refactor auth middleware"
openclaude ps
openclaude logs auth-refactor
openclaude logs auth-refactor -f
openclaude kill auth-refactor

Background sessions are local child processes. OpenClaude does not start a daemon or network service, and permission/provider/model/settings flags are passed to the child process the same way they are for a foreground --print run. Session metadata and logs are stored under the resolved OpenClaude config directory, usually ~/.openclaude/bg-sessions/; OPENCLAUDE_CONFIG_DIR can point OpenClaude somewhere else. CLAUDE_CONFIG_DIR is ignored for OpenClaude background-session storage. Session names can be reused after older sessions reach a terminal state; use the session ID to inspect older logs with the same name.

openclaude attach <id-or-name> currently reports the matching session and points to openclaude logs <id> -f; full terminal reattach is not implemented for local background sessions yet.

OpenClaude config cutover

OpenClaude stores its own config under ~/.openclaude and ~/.openclaude.json by default. It does not read ~/.claude, project .claude/ directories, or CLAUDE_CONFIG_DIR; new users can start with an empty OpenClaude config and do not need Claude Code installed.

If you previously used OpenClaude with .claude paths, migrate intentionally: copy only the settings, commands, agents, skills, scheduled tasks, or other files you personally created for OpenClaude into the matching .openclaude location. Do not blanket-copy .claude, and do not copy Claude Code credentials or auth files. For provider authentication, prefer running OpenClaude's provider setup again or exporting provider-specific environment variables.

Fastest OpenAI setup

macOS / Linux:

export CLAUDE_CODE_USE_OPENAI=1
export OPENAI_API_KEY=sk-your-key-here
export OPENAI_MODEL=gpt-4o

openclaude

Windows PowerShell:

$env:CLAUDE_CODE_USE_OPENAI="1"
$env:OPENAI_API_KEY="sk-your-key-here"
$env:OPENAI_MODEL="gpt-4o"

openclaude

Fastest local Ollama setup

macOS / Linux:

export CLAUDE_CODE_USE_OPENAI=1
export OPENAI_BASE_URL=http://localhost:11434/v1
export OPENAI_MODEL=qwen2.5-coder:7b

openclaude

Windows PowerShell:

$env:CLAUDE_CODE_USE_OPENAI="1"
$env:OPENAI_BASE_URL="http://localhost:11434/v1"
$env:OPENAI_MODEL="qwen2.5-coder:7b"

openclaude

For Ollama, OpenClaude uses Ollama's native chat API and requests a 32768-token context window on each chat request so same-session history is not silently truncated by Ollama's OpenAI-compatible shim. Se