InclusionAI · Download verified
Ling 3.1 Flash Base
Use this pretrained foundation for further training and model research. It is not the ready-to-chat Flash 1019 model.
Released 2026-10-27 · First reviewed 2026-10-30 · Checked 2026-11-03.
We still need comparable independent tests. You can compare the confirmed features and limits below, but we cannot yet give this version an Agent Fit or Practical Value rating. Try it on your hardware and tasks before relying on it.
What you can use today
You download the model files and supply the hardware and software to run them. Capacity is the amount of information a request can contain; settings and available memory can limit what fits.
Exact download ID: inclusionAI/Ling-3.1-flash-base. A base checkpoint for training rather than a finished assistant. Do not transfer the instruction-tuned model’s performance or tool behavior.
The model card labels these weights MIT. Check the license included with your chosen download before reuse.
The configuration sets 262,144 positions. This is not an independently tested long-document quality result.
Local hardware, training and serving costs depend on your setup; no hosted token tariff is assigned.
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Test it before switching
Give each model the same examples, tools and definition of success. Record correct outcomes, response time, retries and total cost. Include the time and hardware needed to run it.
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