AutoGen

pip install -U autogen-agentchat "autogen-ext[openai]" pyyaml

export API_KEY="sk-your-api-key"

provider: autogen_ext.models.openai.OpenAIChatCompletionClient
config:
  model: claude-sonnet-5
  base_url: https://api.aisonar.dev/v1
  api_key: ${API_KEY}
  model_info:
    function_calling: true
    json_output: true
    vision: false
    family: claude

import os

from autogen_agentchat.agents import AssistantAgent
from autogen_ext.models.openai import OpenAIChatCompletionClient

model_client = OpenAIChatCompletionClient(
    model="claude-sonnet-5",
    base_url="https://api.aisonar.dev/v1",
    api_key=os.environ["API_KEY"],
    model_info={
        "function_calling": True,
        "json_output": True,
        "vision": False,
        "family": "claude",
    },
)

agent = AssistantAgent("assistant", model_client=model_client)