Breaking down DeepSeek’s CSA2 technique

[Sevam]

Dr. Károly Zsolnai-Fehér from Two Minute Papers just dropped an amazing breakdown of DeepSeek's insane new open-source architecture. The spotlight is on the CSA2 technique, which introduces cross-layer shared memory to drastically reduce the Key-Value (KV) cache size.

This breakthrough delivers native visual understanding and massive efficiency gains, making frontier-level local AI inference way more accessible on modest hardware. Absolute game-changer for open-source LLMs.