Harness Active Closed source
Claude Code
Anthropic's coding agent, available in the terminal, IDEs, a desktop app, the web, and mobile.
Get Claude Code 4 methods
curl -fsSL https://claude.ai/install.sh | bash irm https://claude.ai/install.ps1 | iex brew install --cask claude-code winget install Anthropic.ClaudeCode AboutAnthropic
Claude Code reads a codebase, edits files, runs commands, and works through multi-step tasks. It supports subagents, plan mode, MCP servers, git worktrees, cloud sessions, and remote control from other devices.
Features Verified 8/8 ✓ yes ✗ no ? not verified
✓
Worktrees
Keeps parallel work in separate git worktrees?
yes
✓
Parallel agents
Runs several agent sessions at the same time?
yes
✓
Subagents
Can an agent delegate work to child agents?
yes
✓
MCP
Connects to MCP servers and their tools?
yes
✓
Remote access
Can you follow or control sessions from another device?
yes
✓
Cloud sandbox
Runs work in a hosted sandbox rather than on your machine?
yes
✓
Diff review
Includes a built-in diff or review screen?
yes
✓
Plan mode
Has an explicit plan / approve-before-edit step?
yes
Runs inside25
Add-ons1
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