Agent ToolboxIDE agent

Zed (agent)

Fast open-source code editor with built-in AI agent and support for external agents (Claude Agent, Codex CLI).

Best for

Developers wanting a fast editor that hosts multiple agents.

Open source

yes (exact licence mix unconfirmed) · Licence: Mixed (GitHub reports NOASSERTION; repo includes LICENSE-APACHE among others) (unconfirmed) · GitHub

Pricing

Personal $0 (own keys or external agents); Pro $10/mo ($5 tokens included, then API list +10%); Business $30/seat/mo. (source: official page, checked 2026-10-16)

Other IDE agents

Cline, Kiro, Continue, Augment Code

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Pricing is copied from each tool's official page on the date shown and left out where we couldn't read it; prices change. Licences were checked on GitHub; 'unconfirmed' means not verified. No affiliate links.