Given you're comparing to codex/claude code you probably arent talking about MS Copilot (e.g. the thing inside MS Teams but also available standalone as MS Copilot 365). Try it out and be convinced :-)
But yeah, comparing to codex/claude code was a bit silly since those can do way more. It’s closer to the chatGPT. I’m pretty sure 5.6 Luna, not sure exactly since it doesn’t specify Luna/Terra/Sol