Open-weight coding and agentic model · Official-source review 2026-10-09
LongCat 2.0 is Meituan’s large Mixture-of-Experts language model for coding, research and agent workflows. The official repository documents 1.6 trillion total parameters, roughly 48 billion activated per token, sparse attention and deployment guides.
Understand the total cost
Free
Free
Model weights and repository contributions use the MIT License. Compute, hosting and consumer-chat or hosted API rates are separate and unconfirmed.
No retained pricing changes yet. A current price alone does not establish a historical trend.
Current official product source read individually; product artwork inspected visually.
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Yes. LongCat 2.0 has an ongoing free plan. Model weights and repository contributions use the MIT License. Compute, hosting and consumer-chat or hosted API rates are separate and unconfirmed.
LongCat 2.0 is listed as free. No paid plan with a published price was found.
We could not confirm API access for LongCat 2.0.