AI Model Radar / AI模型雷达

LongCat-Flash-Omni

Model detail, capability tags, source, OpenRouter state, and public reputation.

Model detail

LongCat-Flash-Omni

LongCat-Flash-Omni open all-modality model, activated after Phase 3.6 source review.

multimodalvision_languageaudiorealtimeresearchdocument_understandingbenchmark_referencerealtime_voice
Current version

LongCat-Flash-Omni

CompanyMeituan
Release2025-11-03
Context128000
Parameters560B
Input modalitiestext / image / audio / video
Output modalitiestext / audio
Tool use / Function callingNo reliable public source / No reliable public source
Structured output / ReasoningNo reliable public source / No reliable public source
Vision / Audio / VideoYes / Yes / Yes
Open weights / LicenseYes / Not applicable
OpenRouterNo reliable public source
Community reputation1 public signals
Versions
officialLongCat-Flash-Omni
meituan-longcat-flash-omni-phase-3-5 · activeP0