OPENAI_API_KEY="[your OpenAI API key]" OPENPIPE_API_KEY="[your OpenPipe API key from https://app.openpipe.ai/project/settings]" # You'll need this to download the Llama 2 weights from Hugging Face HUGGING_FACE_HUB_TOKEN="[Your Hugging Face Hub token]" WANDB_API_KEY="[Optionally, you can set a Weights & Biases API key to track your training run. Create it at https://wandb.ai/settings]"