Ling 3.1 Flash pricing & price history
Ling 3.1 Flash by inclusionAI costs $0.075 per 1M input tokens and $0.23 per 1M output tokens, with a 1M token context window.
Price history
| Date | Input | Output |
|---|---|---|
| 2026-10-13 | Free → $0.075 | Free → $0.23 |
Cost calculator
Cheaper alternatives to Ling 3.1 Flash
| Model | Input | Output | Context | Intel. | |
|---|---|---|---|---|---|
GLM 5.3 Flash Z.ai (Zhipu) | $0.0149 | $0.15 | 1M | 27.8 | compare |
About Ling 3.1 Flash
Ling 3.1 Flash is a hybrid reasoning mixture-of-experts model from inclusionAI, with 25B active parameters out of 560B total.
FAQ
How much does Ling 3.1 Flash cost?
Ling 3.1 Flash by inclusionAI costs $0.075 per 1M input tokens and $0.23 per 1M output tokens, with a 1M token context window. A typical request with 2,000 input and 500 output tokens costs about $0.0003.
What is the context window of Ling 3.1 Flash?
Ling 3.1 Flash supports up to 1,000,000 tokens of context and up to 262,144 output tokens per request.
Has Ling 3.1 Flash’s price changed?
Yes. ModelBank recorded 1 price change; the latest on 2026-10-13.
Is Ling 3.1 Flash being deprecated?
No retirement date has been announced for Ling 3.1 Flash as of 2026-10-31.
What are cheaper alternatives to Ling 3.1 Flash?
Cheaper options include GLM 5.3 Flash ($0.0149/$0.15).