Unsure of South African visa requirements for Vietnam (Feb 2023)

Howdy,

I would like to travel to Vietnam with my family in the next month or so. I'm unsure on the visa requirements for me as a South African passport holder.
Some sites say there is visa exemption for all African countries, some say I need to go into an embassy and apply for the tourist visa there.

Has any South Africans been to Vietnam recently? What was your process?

Thanks