Best AI Code Tools

CLI coding agents: 11 compared (2026)

11 coding agents that run in your terminal.

How this list is built: Listed A–Z by name. Membership comes from our category, verified pricing or a phrase on the vendor's own page. No vendor pays for placement.

Go to the vendor sites:Visit AiderVisit AmpVisit Claude Code

ToolTypeFree planPaid fromCheckedVendor site
AiderCLI coding agentsYesFreeVisit
AmpCLI coding agentsYes$20/moVisit
Claude CodeCLI coding agentsNo$20/moVisit
CrushCLI coding agentsYesFreeVisit
Gemini CLICLI coding agentsYesFreeVisit
gooseCLI coding agentsYesFreeVisit
Mistral VibeCLI coding agentsYes$14.99/moVisit
OpenAI CodexCLI coding agentsYes$8/moVisit
OpenCodeCLI coding agentsYes$10/moVisit
Qwen CodeCLI coding agentsYesFreeVisit
WarpCLI coding agentsYes$18/moVisit

FAQ

Which CLI coding agents have a free plan?

Of the 11 CLI coding agents whose pricing we have verified, 10 have a free plan: Aider, Amp, Crush, Gemini CLI, goose, Mistral Vibe, OpenAI Codex, OpenCode, Qwen Code, Warp.

What is the cheapest paid plan among these CLI coding agents?

Among verified tools, the lowest published paid price is OpenAI Codex at $8/month, then OpenCode at $10/month. Prices are from each vendor's own pricing page.

How are these 11 CLI coding agents ordered?

Alphabetically by name (A–Z). Membership comes from our category, verified pricing or a phrase on the vendor's own page. No vendor pays for placement or for a better position.

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