iFlytek open-sources Spark-X2.6-4B on-device model with 1M context under Apache 2.0
AdinaYakup · x · 2026-10-22
iFlytek's SparkLLM team released Spark-X2.6-4B, an open-source (Apache 2.0) on-device model with just 4B parameters. It supports up to 1M token context, offers three thinking modes, and can be deployed locally via GGUF, making it suitable for offline and edge use cases.
Related event: iFlytek Open-Sources Spark-X2.6-4B Edge Model with 1M Context(4 posts)→
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