AL
Alibaba CloudQwen-Long
Ultra-long context (1M tokens) — long-doc summary, filings, legal contracts
ParametersNot publicly disclosedContext Window1M tokensKnowledge CutoffNot publicly disclosed
Overview
Qwen-Long provides an ultra-long context window of 1 million tokens, built for long-document summarization, large-scale financial report analysis, and legal contract review.
It reduces the need to chunk or pipeline very large corpora when fidelity across the full text matters in a single pass.
Qwen-Long shows that million-token understanding can be offered at practical deployment cost, supporting the view that relatively low-cost models can still achieve high performance on long-context workloads.
Use Cases
Data AnalysisContent WritingTranslation
CHINA LLM GUIDES
Chinese LLM selection guides
- Qwen3 Selection Guide 2026: Qwen-Max, Qwen3.7-Max, Qwen-LongQwen3 in 2026 is a family, not one model. Start multimodal enterprise work on Qwen3-Max, long agent runs on Qwen3.7-Max, high-volume RAG on Qwen-Plus or Qwen-Flash, and 1M-token documents on Qwen-Long.Read article →
- Kimi K2.6 Guide 2026: When to Use Moonshot’s FlagshipKimi K2.6 is Moonshot’s flagship for swarm mode, collaboration on the order of hundreds of agents, multimodal input, thinking, and code. Context length is not published on this index—test your own documents.Read article →
- Chinese LLM Context Window 2026: Who Publishes 1M TokensOn this index, four pages publish a 1M-token context: DeepSeek-V4-Pro, DeepSeek-V4-Flash, Qwen-Long, and Qwen3.7-Max. Qwen3-Max, GLM-4.7, and Kimi K2.6 do not. Quote only the published figure.Read article →