Claude Code vs Codex

Claude Code vs Codex: AI Coding Tool Comparison

Claude Code and Codex each have their strengths, but both can run through one OpenAI-compatible API gateway with gw-link.

Claude Code

Great for code understanding, refactoring, large context and interactive development.

Codex

Great for CLI, automation scripts and command-line developer workflows.

gw-link

Unifies API keys, model routing and cost management for both.

How to choose

  1. Clarify your team's main workflow.
  2. Configure both tools against the same gw-link endpoint.
  3. Pick models and a cost strategy per task.

常见问题

Do I have to pick only one of Claude Code or Codex?

No. With gw-link the two can coexist and be managed together.