No.
- Josh Cook’s product seems to be the most ambitious one, but we have not heard from him since December.
- Gu_tally is working on a 2x 4i board, work is ongoing, but currently paused as he has a dissertation coming up.
You can, however, get it working with the nvme expansion bay module, though it requires a bit of DIY. See OcuLink eGPU works with the Dual M.2 expansion bay module.