Setup
export PERPLEXITY_API_KEY="pplx-..."
Basic Usage
from definable.model.perplexity import Perplexity
from definable.model.message import Message
model = Perplexity(id="sonar-pro")
response = model.invoke(
messages=[Message(role="user", content="What happened in AI this week?")],
assistant_message=Message(role="assistant", content=""),
)
print(response.content)
String Shorthand
agent = Agent(model="perplexity/sonar-pro")
Parameters
Model identifier. Common values: sonar-pro, sonar.
Perplexity API key. Defaults to PERPLEXITY_API_KEY.
Imports
from definable.model.perplexity import Perplexity
