LongCat-Flash-Lite-Sparse
Model overview
LongCat-Flash-Lite-Sparse
The LongCat-Flash-Lite-Sparse open-weight checkpoint from Meituan's official Hugging Face organization.
general LLMlocal inferenceevaluation
Representative version
LongCat-Flash-Lite-Sparse
| Company | Meituan |
|---|---|
| Release | 2026-08-01 |
| Release type | Model checkpoint release |
| Parameters | Not disclosed |
| Architecture | Not disclosed |
| Context | Not disclosed |
| Input modalities | text |
| Output modalities | text |
| Tool use / function calling | Tool use: Not disclosed; Function calling: Not disclosed |
| Structured output / reasoning | Structured output: Not disclosed; Reasoning: Not disclosed |
| Vision / audio / video | Vision: Not disclosed; Audio: Not disclosed; Video: Not disclosed |
| Open weights / License | Weights available / license pending verification meituan-longcat-flash-lite-sparse-current · License source pending verification |
| Vendor API | Not disclosed API source pending verification |
| OpenRouter | Not separately listed on OpenRouter |
| Pricing | No reliable public source |
| Benchmark | No reliable public source |
| Public signals | 1 activity snapshot |
| Use cases | local inference / Model research / research evaluation / general text tasks |
| Claim evidence | Release event / Model specifications / Weight checkpointmeituan-longcat/LongCat-Flash-Lite-SparseLongCat-Flash-Lite-Sparse · 2026-08-01 · LongCat-Flash-Lite-Sparse · LongCat-Flash-Lite-Sparse · LongCat-Flash-Lite-Sparse |
OpenRouter
Pricing / context / availability
| OpenRouter | Not separately listed on OpenRouter |
|---|---|
| OpenRouter listing | Not separately listed in the current OpenRouter public list |
| Mapped version | LongCat-Flash-Lite-Sparse meituan-longcat-flash-lite-sparse-current |
| Pricing | No reliable public source |
| Context | Not disclosed |
| Speed/Latency | No reliable public source |
| Snapshot time | 2026-08-11T06:28:09.895Z |
| Source | View source |
Verified limitations
Usage boundaries
- The checkpoint record does not imply hosted API availability; undisclosed fields remain null.
Public activity counters
Hugging Face model-card activity snapshot
| Platform | Entry | Last-month downloads | Current likes | Current Spaces | Time | Source |
|---|---|---|---|---|---|---|
| huggingface Current HF activity snapshot | meituan-longcat/LongCat-Flash-Lite-Sparse | 725 | 78 | 0 | View source |
Downloads are Hugging Face's trailing-month counter; likes and Spaces are snapshots at collection time.
Missing public information
Public information not yet available
Parameter scale not disclosedNot listed on OpenRouterNo reliable benchmark sourceNo linkable model-specific reviewSpeed/latency not disclosed