Unverified50% confidenceFactExact time
Qwen3.8 Flash Next 原生上下文窗口为26.2万token，借助YaRN技术可扩展至100万token
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/6/2026
First Seen
Valid until: 12/5/2026
Sources
Related Entities
Related Claims
UnverifiedQwen3 Next Flash的4-bit量化版本（Q4K XL）约111GB77% similarVerifiedQwen3-27B原生支持约26万Token的长上下文，通过YaRN等技术可扩展到100万Token量级75% similarUnverifiedQwen3 Next Flash的1250亿总参数与60亿激活参数之间约20:1的比例是相当激进的稀疏度设计70% similarUnverified阿里通义千问正式发布Qwen3.8-Flash-Next（千问308 Flash NEX），总参数高达181.5B70% similarUnverifiedQwen3.8-Flash-Next的MoE层使用512个专家和Top-10路由，原生上下文窗口达262K，可扩展至1兆Token70% similar
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