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OpenClawZeroClaw
Free

Free and open source under the MIT licence.

 Free

Free and open source under MIT or Apache-2.0, with no subscription.

Windows, macOS, Linux, Command line Windows, macOS, Linux, Self-hosted, Command line
  • Runs on your own machine rather than a vendor's service
  • Controlled from existing chat apps such as WhatsApp and Telegram
  • Single native binary with fast startup
  • Works with local models or 70+ hosted providers
  • Windows support is through a separate companion app
  • Giving an agent access to email and calendar requires care with permissions
  • Requires your own API keys or a local model setup
  • Configuring channels and providers takes some technical work
Downloadable app Downloadable app, Self-hosted
Open source Open source
License: MIT License: MIT OR Apache-2.0
Not stated if an account is needed No account needed
Not stated if it works offline Not stated if it works offline

Checked October 1, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.