[KongchangAI]
ProductRKLLM Runtime

RKLLM

A dedicated large language model inference framework provided by Rockchip for its NPU platforms. It supports NPU-accelerated inference of autoregressive Transformer language models, and models must first be converted through the official toolchain before they can be loaded and executed.

Timeline (last 90 days)

Oct 15

RKLLM is a dedicated large language model inference framework that Rockchip provides for its NPU platform; model weights must be converted through the official toolchain and cannot load GGUF or PyTorch formats directly.

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Oct 15

The language model uses the W8A8 quantized version in RKLLM format; the vision encoder uses the RKNN format.

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