Why we builtCodex-first.

Every agent CLI can be scripted. Only one invites it. Codex ships an official extension surface: AGENTS.md instructions, hooks, and a stable CLI contract that tools like C0VIBE can build on without reverse engineering.

C0VIBE augments that surface instead of replacing it. Your Codex stays your Codex: same login, same limits, same terminal. C0VIBE wraps it with voice, capture, chat, tracking and a builders' network, and hands context between them so you stop copy-pasting yourself around.

You are not locked in. C0VIBE also drives Claude, Gemini and OpenCode through the same bring-your-own-CLI pattern; Codex simply gets the deepest integration because it officially allows the deepest integration.

Start with the subscription you already have. C0VIBE makes it the center of a suite.