It's named throughout our main website, the RL is on Kimi K2.6, benchmarks are vs K2.6: https://cosine.sh/blog/introducing-lumen-outpost. The ArgusRed page is a week old so it's not on there yet, but nothing's hidden. And K2.6 only needs attribution above a certain scale, the threshold Cursor hit and we haven't.
On Shannon airgapped in your VPC, if it works for you, you might not need us. A normal model will refuse or hedge on offensive tasks, we post-trained ours to just run the authorised stuff. For this one narrow job, a specialist that'll actually attack beats a generalist that won't.