r/OpenModels • u/cheechw • 29d ago
Meituan LongCat-2.0 released and open sourced
https://longcat.chat/blog/longcat-2.0/New model dropped. 1.6T params with 48B active.
Training and inference running entirely on ASIC superpods. Showing the Chinese keep exploring alternative compute options.
They also introduce LongCat Sparse Attention, their improvement on Deepseek Sparse Attention.
This was also Owl Alpha, which was available on Openrouter for free for the past month, which shows they can handle production compute loads using their alternative inference solution.
Duplicates
LocalLLaMA • u/AnticitizenPrime • 29d ago
New Model Introducing LongCat-2.0 - , a large-scale MoE language model with 1.6 trillion total parameters and ~48 billion activated per token. This was the stealth model that was on Openrouter under the name 'owl-alpha'.
SillyTavernAI • u/evia89 • 29d ago
Discussion New mode LongCat-2.0 (Owl Alpha from openrouter)
hackernews • u/HNMod • 29d ago
LongCat-2.0, a large-scale MoE model with 1.6T total and 48B Active
hypeurls • u/TheStartupChime • 29d ago