Also kimi 2.6 at 1000tps (as of may), though when we reached out they had a >12 month waitlist and minimum 7-8 figure annual token spend.
[0] https://www.cerebras.ai/blog/cerebras-kimi-k2-Enterprise
[0] https://www.cerebras.ai/blog/cerebras-kimi-k2-Enterprise
But it can apparently also run 5.6 Sol