vllm_model_example.py

# ========= Copyright 2023-2024 @ CAMEL-AI.org. All Rights Reserved. =========
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ========= Copyright 2023-2024 @ CAMEL-AI.org. All Rights Reserved. =========

from camel.agents import ChatAgent
from camel.models import ModelFactory
from camel.types import ModelPlatformType

vllm_model = ModelFactory.create(
    model_platform=ModelPlatformType.VLLM,
    model_type="microsoft/Phi-3-mini-4k-instruct",
    model_config_dict={"temperature": 0.0},
)

assistant_sys_msg = "You are a helpful assistant."

agent = ChatAgent(assistant_sys_msg, model=vllm_model, token_limit=4096)

user_msg = "Say hi to CAMEL AI"

assistant_response = agent.step(user_msg)
print(assistant_response.msg.content)

"""
===============================================================================
vllm server started on http://localhost:8000/v1 for microsoft/
Phi-3-mini-4k-instruct model

Hello! I'm Phi, an AI developed by Microsoft. How can I help you today?
===============================================================================
"""