Using Ling-3.1-flash on OpenRouter

Implementation guide · Ling 3.0 · InclusionAI

Serverless

OpenRouter exposes Ling-3.1-flash through model ID inclusionai/ling-3.1-flash. Use the setup steps, sourced pricing, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-10-02. Next refresh: weekly.

Quick Start

  1. 1
    Create an account at OpenRouter and generate an API key.
  2. 2
    Use the OpenRouter SDK or REST API to call inclusionai/ling-3.1-flash — see the documentation for request format.
  3. 3
    You'll be billed Free/1M input, Free/1M output tokens. See full pricing.
API PortalDocumentationPricingModel Card

Code Examples

See OpenRouter documentation for integration details.

Pricing on OpenRouter

TypePrice (per 1M)
Input tokensFree
Output tokensFree

Capabilities

ReasoningJSON / Tool use

About Ling-3.1-flash

Ling-3.1-flash is InclusionAI's (Ant Group 蚂蚁百灵 / Ant Ling) hybrid reasoning mixture-of-experts Flash model announced 2026-09-30. Authoritative Chinese IT Home coverage: ~560B total parameters with ~25B activated per token; designed context window up to 1M tokens; two-week free trial capped at 256K context, with paid 1M context and planned open-source weights after the trial. TechNode English summary of the same launch positions it for agent tasks, search, office software, and specialist applications.

Full model details →

Model Specs

Released2026-09-30
Parameters560B (25B activated)
Context262k
ArchitectureMixture of Experts

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Also available on(1)

Vercel AI GatewayFree/1M
Compare all providers →

Provider

OpenRouter

OpenRouter, Inc.

New York, NY, USA