No sign of it in core yet. If you want something working in the meantime, I put
together a deterministic version — spoken on the satellite when it comes due, plus a phone push with snooze buttons, and it handles recurring ones (“every Thursday at 6 pm”): Voice reminders for Assist, with the time worked out in Jinja rather than by an LLM
Worth knowing regardless of what you use: the built-in HassStartTimer has
wildcard sentences, so “remind me to do laundry in two hours” matches the
timer intent, with the whole phrase as the timer name. You get a timer with
no message that dies on restart, and nothing tells you.