Installing on Linux

  1. Install TensorRT-LLM (tested on Ubuntu 22.04).

    sudo apt-get -y install libopenmpi-dev && pip3 install tensorrt_llm
    
  2. Sanity check the installation by running the following in Python (tested on Python 3.10):

    from tensorrt_llm import LLM, SamplingParams
    
    prompts = [
        "Hello, my name is",
        "The president of the United States is",
        "The capital of France is",
        "The future of AI is",
    ]
    sampling_params = SamplingParams(temperature=0.8, top_p=0.95)
    
    llm = LLM(model="TinyLlama/TinyLlama-1.1B-Chat-v1.0")
    
    outputs = llm.generate(prompts, sampling_params)
    
    # Print the outputs.
    for output in outputs:
        prompt = output.prompt
        generated_text = output.outputs[0].text
        print(f"Prompt: {prompt!r}, Generated text: {generated_text!r}")