ME
Meituan
AI model · China ·Jan 2026

LongCat-Flash-Lite

Open Source
68.5B
Parameters
256K
Context

About LongCat-Flash-Lite

LongCat-Flash-Lite is an AI model developed by Meituan, released in 2026, made available as an open-source model with 68.5B params. LongCat-Flash-Lite is Meituan's 68.5B parameter MoE model with ~3B activated parameters. The paper "Scaling Embeddings O.

On this page you'll find LongCat-Flash-Lite's full specifications, including a context window of 256K tokens. Review provider pricing and benchmark scores below, or compare LongCat-Flash-Lite head-to-head with other AI models.

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Links

Announcement ↗ Paper ↗

Community

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Frequently asked questions

What is LongCat-Flash-Lite? ▶

LongCat-Flash-Lite is Meituan's 68.5B parameter MoE model with ~3B activated parameters. The paper "Scaling Embeddings O It is tracked on GenAIList with its specifications, benchmark scores and provider pricing.

Who created LongCat-Flash-Lite? ▶

LongCat-Flash-Lite was developed by Meituan and released in 2026.

Is LongCat-Flash-Lite open source or proprietary? ▶

LongCat-Flash-Lite is released as open source — its weights are publicly available to download, run locally and fine-tune.

What is LongCat-Flash-Lite's context window? ▶

LongCat-Flash-Lite supports a context window of 256K tokens, and has 68.5B params.

How much does LongCat-Flash-Lite cost? ▶

Pricing for LongCat-Flash-Lite depends on the provider. See the providers table on this page for the latest API rates.

How does LongCat-Flash-Lite perform on benchmarks? ▶

Benchmark scores for LongCat-Flash-Lite are listed on this page as they are published. You can compare it head-to-head with other models on the GenAIList compare tool.

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