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    inclusionAI: Ring 1T

    inclusionai/ring-1t

    Created Oct 13, 2025131,072 context
    $0.57/M input tokens$2.28/M output tokens

    Ring-1T has undergone continued scaling with large-scale verifiable reward reinforcement learning (RLVR) training, further unlocking the natural language reasoning capabilities of the trillion-parameter foundation model. Through RLHF training, the model's general abilities have also been refined, making this release of Ring-1T more balanced in performance across various tasks.

    Ring-1T adopts the Ling 2.0 architecture and is trained on the Ling-1T-base foundation model, which contains 1 trillion total parameters with 50 billion activated parameters, supporting a context window of up to 128K tokens.

    Providers for Ring 1T

    OpenRouter routes requests to the best providers that are able to handle your prompt size and parameters, with fallbacks to maximize uptime.

    Performance for Ring 1T

    Compare different providers across OpenRouter

    Apps using Ring 1T

    Top public apps this week using this model

    Recent activity on Ring 1T

    Total usage per day on OpenRouter

    Uptime stats for Ring 1T

    Uptime stats for Ring 1T across all providers

    Sample code and API for Ring 1T

    OpenRouter normalizes requests and responses across providers for you.

    OpenRouter provides an OpenAI-compatible completion API to 400+ models & providers that you can call directly, or using the OpenAI SDK. Additionally, some third-party SDKs are available.

    In the examples below, the OpenRouter-specific headers are optional. Setting them allows your app to appear on the OpenRouter leaderboards.

    Using third-party SDKs

    For information about using third-party SDKs and frameworks with OpenRouter, please see our frameworks documentation.

    See the Request docs for all possible fields, and Parameters for explanations of specific sampling parameters.