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Ling 3.1 Flash Base

Ling 3.1 Flash Base by Ant Group (inclusionAI) has no tracked price. It has no overseas route listed on this record. Last checked 2026-10-29.

Ant Group (inclusionAI) · mit · 560B

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unpriced · Last updated · Pricing source

Base checkpoint of Ling-3.1-flash, for further training rather than direct chat. Hybrid-linear MoE. Model card: 560B total, 25B active per token. HF safetensors count is 572.1B. config.json max_position_embeddings is 262144; the card does not state a 1M window. No USD price.

How to use it from outside China

  1. Weights are public. Download them from Hugging Face. https://huggingface.co/inclusionAI/Ling-3.1-flash-base
  2. This record does not list an official international API, OpenRouter, or another overseas host.
  3. Confirm the price on the source before you rely on it. Checked 2026-10-29. Pricing source

Usable outside China?

No official international API listed.

Not listed on OpenRouter.

Questions

Can I use Ling 3.1 Flash Base from outside China?

Unknown — not on the record yet

How much does Ling 3.1 Flash Base cost per 1M tokens?

Unknown — not on the record yet

Is the Ling 3.1 Flash Base API OpenAI-compatible?

Unknown — not on the record yet

Are Ling 3.1 Flash Base weights open, and under which license?

Yes. License: mit.

Sources

https://huggingface.co/inclusionAI/Ling-3.1-flash-base

Weights: https://huggingface.co/inclusionAI/Ling-3.1-flash-base

A dash means we don’t know. This page does not fill gaps.

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Compare Ling 3.1 Flash Base with Ling 3.1 Flash 1019 · More text · Ant Group (inclusionAI)

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