There are a number of text conventions used throughout this book.

Code in text: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: “[…] using the download_llama_pack() method and specifying a download location such as […]”

A block of code is set as follows:

from llama_index.llms.openai import OpenAI
llm = OpenAI(
    api_base='http://localhost:1234/v1',
    temperature=0.7
)

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

from llama_index.llms.openai import OpenAI
llm = OpenAI(
    api_base='http://localhost:1234/v1',
    temperature=0.7
)

Any command-line input or output is written as follows:

$ pip install llama-index-llms-neutrino

Bold: Indicates a new term, an important word, or words that you see onscreen. For instance, words in menus or dialog boxes appear in bold. Here is an example: “Select System info from the Administration panel.”

Tips or important notes

Appear like this.