Capabilities
7-day heat trend
−12.0%Pricing breakdown
Typical 3:1 output-to-input mix, per 1M tokens
Estimated monthly cost by workload
Market position
- Cheaper than 28% of tracked models
- Faster than 82% of tracked models
- Efficiency rank: #359 of 1105
Best suited for
General-purpose text generation, chat, summarization and content workloads where broad capability and low cost matter most.
About longcat-flash-chat
LongCat-Flash-Chat is a large-scale Mixture-of-Experts (MoE) model with 560B total parameters, of which 18.6B–31.3B (≈27B on average) are dynamically activated per input. It introduces a shortcut-connected MoE design...
longcat-flash-chat is a Text model from Meituan (CN). HotON.ai tracks it at $0.20 per 1M input tokens and $0.80 per 1M output tokens, with a 131K-token context window, ~165 tokens/sec throughput and 97.4% availability. Its composite efficiency score is 89/100 at an estimated $0.001 per successful task.
Compare longcat-flash-chat
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Frequently asked questions
How much does longcat-flash-chat cost per 1M tokens?+
longcat-flash-chat is tracked at $0.20 per 1M input tokens and $0.80 per 1M output tokens. A typical 3:1 output-to-input workload blends to roughly $0.65 per 1M tokens. Figures are illustrative demo data.
What is longcat-flash-chat best for?+
General-purpose text generation, chat, summarization and content workloads where broad capability and low cost matter most.
How fast is longcat-flash-chat?+
longcat-flash-chat delivers about 165 tokens/sec with 97.4% tracked availability, suitable for latency-sensitive, real-time applications.
Is longcat-flash-chat cheaper than other AI models?+
Within the HotON.ai tracked set, longcat-flash-chat is cheaper than 28% of models on input price and ranks #359 of 1105 by overall efficiency.
Related models
Pricing is real (via the TestKey catalog, updated daily). Quality (Arena Elo) is real where the model is ranked on LMArena. Speed, availability and efficiency are modeled estimates.