No. They are however working on a 2nm fab for 2027.

https://www.digitimes.com/news/a20251126PD241/rapidus-1.4nm-...

> Rapidus denies 1.4nm fab timeline amid Japan's multi-trillion-yen chip push

https://www.digitimes.com/news/a20250718PD228/rapidus-produc...

> Rapidus showcases 2nm chip prototypes, eying 2027 mass production

Cool. Congratulations to everyone involved. But what are the yields at giga-scale?