How much does Ling 3.1 Flash cost?

On the OpenRouter route, Ling 3.1 Flash costs $0.075 per 1 million input tokens and $0.225 per 1 million output tokens, in US dollars. Input tokens that Ling 3.1 Flash reads from the prompt cache cost $0.015 per 1 million tokens. LLMCompare verified this price on 21 Oct 2026.

What is the context length of Ling 3.1 Flash?

Ling 3.1 Flash has a context length of 262,144 tokens and returns up to 235,929 output tokens in one call.

What inputs does Ling 3.1 Flash accept?

Ling 3.1 Flash accepts these inputs: Text. Ling 3.1 Flash returns: Text.

Can I test Ling 3.1 Flash on my own data?

Not yet. LLMCompare lists the prices and parameters of Ling 3.1 Flash, but no route to Ling 3.1 Flash is configured on LLMCompare, so it cannot be selected for an evaluation.

Ling 3.1 Flash

by inclusionAIinclusionai/ling-3.1-flash

Text
No route yet
Released 2 Oct 2026

LLMCompare cannot run Ling 3.1 Flash yet.No route to this model is configured on this site yet. Its prices and parameters are listed below for reference.

See the models that can be run now

Ling 3.1 Flash at a glance

Context length: 262,144 tokens
Maximum output: 235,929 tokens
Accepts: Text
Returns: Text
Features: JSON outputTool callingPrompt caching
Reasoning effort levels: Not supported
Released: 2 Oct 2026
Knowledge cutoff: Not published

Model facts synced from the OpenRouter model list on 21 Oct 2026.

Ling 3.1 Flash pricing by route

A route is the service LLMCompare calls to reach the model. Ling 3.1 Flash has 1 route. Prices are in US dollars.

Prices of Ling 3.1 Flash on each route
Route	On LLMCompare	Inputper 1M tokens	Outputper 1M tokens	Cache readper 1M tokens	Price verified on	Source
OpenRouterDefault	Not configured	$0.075	$0.225	$0.015	21 Oct 2026	openrouter.ai/inclusionai/ling-3.1-flash

The cost shown in an LLMCompare report is calculated from these prices as they were at the time of the run.

Cost calculator

Estimate what a batch of calls to Ling 3.1 Flash costs. The starting numbers are examples. Change them to match your task.

Input tokens per call

Input tokens read from cache

Part of the input tokens above, billed at the cache read price.

Output tokens per call

Number of calls

Cost per call: $0.00019; 1 credits
Cost of 100 calls: $0.0188; 100 credits

Calculated from the OpenRouter prices verified on 21 Oct 2026. Credits are the cost plus a 20% service fee, at $0.001 per credit, rounded up for each call, with a minimum of 1 per call. A real run is charged for the usage the provider reports.

Parameters you can set

These are the parameters LLMCompare can set when it calls the model through OpenRouter.

Parameters of Ling 3.1 Flash
Parameter	Type	Range or options	Default
`temperature`	Number	0 to 2in steps of 0.1	Provider default
`top_p`	Number	0 to 1in steps of 0.05	Provider default
`max_tokens`	Integer	1 to 235,929	Provider default
`seed`	Integer	-2,147,483,648 to 4,294,967,295	Provider default
`response_format`	One of	`textjson_object`	Provider default

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.

Description as published for this model. LLMCompare has not edited it.

Models to compare with Ling 3.1 Flash

Text models from the same provider and models at the nearest price. The order is not a ranking.

Models to compare with Ling 3.1 Flash
Model	Context	Max output	Input priceper 1M tokens	Output priceper 1M tokens	Features	Released	On LLMCompare
Ling 3.0 Flash VLinclusionAI`inclusionai/ling-3.0-flash-vl`	131k	32.8k	$0.06	$0.18	JSONToolsCacheVision	10 Sep 2026	No route yet
Ling 3.0 FlashinclusionAI`inclusionai/ling-3.0-flash`	262k	32.8k	$0.021	$0.063	JSONToolsCache	23 Jul 2026	No route yet
Muse Spark 1.3 ContributorMeta`meta/muse-spark-1.3-contributor`	1.05M	944k	$0.10	$0.20	ReasoningJSONToolsCacheVision	2 Sep 2026	No route yet
Muse Spark 1.2 ContributorMeta`meta/muse-spark-1.2-contributor`	1.05M	944k	$0.10	$0.20	ReasoningJSONToolsCacheVision	21 Aug 2026	No route yet
Nemotron 3 Nano 30B A3BNVIDIA`nvidia/nemotron-3-nano-30b-a3b`	262k	236k	$0.06	$0.24	JSONTools	14 Dec 2025	No route yet
Ministral 3 8B 2512Mistral`mistralai/ministral-8b-2512`	262k	210k	$0.15	$0.15	JSONToolsCacheVision	2 Dec 2025	No route yet

Questions about Ling 3.1 Flash

How much does Ling 3.1 Flash cost?: On the OpenRouter route, Ling 3.1 Flash costs $0.075 per 1 million input tokens and $0.225 per 1 million output tokens, in US dollars. Input tokens that Ling 3.1 Flash reads from the prompt cache cost $0.015 per 1 million tokens. LLMCompare verified this price on 21 Oct 2026.
What is the context length of Ling 3.1 Flash?: Ling 3.1 Flash has a context length of 262,144 tokens and returns up to 235,929 output tokens in one call.
What inputs does Ling 3.1 Flash accept?: Ling 3.1 Flash accepts these inputs: Text. Ling 3.1 Flash returns: Text.
Can I test Ling 3.1 Flash on my own data?: Not yet. LLMCompare lists the prices and parameters of Ling 3.1 Flash, but no route to Ling 3.1 Flash is configured on LLMCompare, so it cannot be selected for an evaluation.