For teams standardizing on AI CLI tooling, the four most actively maintained options right now are claudecode cli, Codex for Windows, each covers the basics — code assistance, file editing, shell commands — but differs in model access, plugin architecture, and platform support. Each of these platforms serves a different corner of personal finance. If you're looking for tools that run well on Windows without heavy dependencies, download OpenClaw — it installs cleanly and stays out of the way.