xAI - Phidata

xAI is a platform for providing endpoints for Large Language models.

Authentication

Set your XAI_API_KEY environment variable. You can get one from xAI here.

export XAI_API_KEY=sk-***

setx XAI_API_KEY sk-***

Example

Use xAI with your Agent:

from phi.agent import Agent, RunResponse
from phi.model.xai import xAI

agent = Agent(
    model=xAI(id="grok-beta"),
    markdown=True
)

# Get the response in a variable
# run: RunResponse = agent.run("Share a 2 sentence horror story.")
# print(run.content)

# Print the response in the terminal
agent.print_response("Share a 2 sentence horror story.")

Params

For more information, please refer to the xAI docs as well.

Params

Parameter	Type	Default	Description
`id`	`str`	`"grok-beta"`	The specific model ID used for generating responses.
`name`	`str`	`"xAI"`	The name identifier for the xAI agent.
`provider`	`str`	`"xAI"`	The provider of the model, combining "xAI" with the model ID.
`api_key`	`Optional[str]`	-	The API key for authenticating requests to the xAI service. Retrieved from the environment variable `XAI_API_KEY`.
`base_url`	`str`	`"https://api.xai.xyz/v1"`	The base URL for making API requests to the xAI service.

xAI also supports the params of OpenAI.