Ling-3.1-flash-1019 Weights Out, Base Model Released Too

BerryBlush_Rogers691 · reddit · 2026-10-27

inclusionAI's Ling-3.1-flash-1019 weights are now on Hugging Face, five days after the announcement. Still 560B total, 25B active, 1M context window. AA Intelligence Index v4.3.2 score rose from 41 to 44; AutomationBench-AA went from 62% to 68% per the release.

They also released Ling-3.1-flash-base in BF16 for further training, giving the community a starting point for custom post-training instead of the finished chat model.

One gotcha: the SGLang example in the 1019 README still points to inclusionAI/Ling-3.1-flash—change the model path to inclusionAI/Ling-3.1-flash-1019 when copying that command.

Related event: Ant's Ling-3.1-flash Weights Released with 560B Parameters and 1M Context(3 posts)→

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