Model release · iFlytek
Spark X2.5-4B
- Model released
端侧原生 1M 上下文；混合注意力（3 SWA + 1 full）
Availability
Apache 2.0；HF XHToken/Spark-X2.5-4B；星辰 MaaS
Source trace
Reviewed by Ailyre. Source evidence is presented separately from our summary.
huggingface.co
huggingface.co
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