Concierge gives your existing Codex Voice a phone number. This isn’t a separate voice agent: you’re talking to Codex, with access to your ongoing work. Leave it reviewing a PR and ask it to call if it finds a blocker. Give it your decision, hang up, and let it keep working. You don’t have to keep checking the app. It can also make calls to other people that you authorize. Built with GPT-6 Astra, which can carry out the work when selected in Codex.
