Atlas / Open-weight and challenger labs / LongCat
LongCat
AI Market Atlas · by Pro Pluribus
Meituan · China
Topped OpenRouter usage anonymously before it was even announced.
What it offers
Main offerings
- LongCat-2.0
- 30 Jun. 1.6T parameters, MIT license, agentic coding; trained on Chinese chips.
Recent news
- Meituan open-sources LongCat-2.0, a 1.6T MoE under MIT licenseTrained on more than 50,000 Chinese accelerators with no Nvidia GPUsDealroom ↗
- Stealth OpenRouter leader Owl Alpha revealed as LongCat-2.0It topped OpenRouter developer charts for two months without branding, about 10T tokens a monthDigital Applied ↗
Compiled from public sources by Pro Pluribus; updated 16 Oct 2026. General information, not advice. Company names and logos belong to their owners and are used to identify them, without affiliation or endorsement. Terms