Yes. Various companies have been trying to make lithium-sulfur batteries for decades, without much success. The latest company trying is Lyten.[1]
Supposedly they started up a battery production line in San Jose in 2023.
Or at least they issued a press release about doing so. Can you order sample batteries from their web site? No. Is there pricing info? No.
Lyten uses graphene sheets, which may not be cost effective.
Toyota and CASIP (a battery consortium in China) are investing heavily in solid-state lithium-ion batteries. That's likely to be working sooner. And, of course, lithium-iron phosphate batteries are taking over the low end.
It will probably be a good thing when batteries capable of thermal runaway disappear from the market.