Ling 3.1 Flash 1019

Ling 3.1 Flash 1019 is InclusionAI's updated hybrid reasoning language model for coding, multi-step analysis, and tool-using agents. Its mixture-of-experts architecture has 560B total parameters with 25B active per token, and its 1M-token context window supports long-document analysis and extended agentic workflows.

Model overview

Model ID: inclusionai/ling-3.1-flash-1019
Provider: inclusionai
Type: language
Context window: 1,000,000 tokens
Max output tokens: 262,144

Tags: implicit-caching, reasoning, tool-use, open-weights

Model pricing

Metric	Value
`Input tokens (/1M)`	`$0.00`
`Output tokens (/1M)`	`$0.00`
`Image generation`	`n/a`
`Cached input read (/1M)`	`n/a`
`Cached input write (/1M)`	`n/a`
`Pricing source`	`gateway`

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