conda create -n browser-use python=3.11
conda activate browser-use
pip install browser-use pytest-playwright
playwright install
python test_browseruse.py

conda create -n pydanticai python=3.10
conda activate pydanticai
pip install pydantic-ai
python test_pydanticai.py

conda create -n dspy python=3.10
conda activate dspy
pip install dspy
python test_dspy.py

conda create -n langgraph python=3.10
conda activate langgraph
pip install -U langchain langgraph langsmith langchain_openai
python test_langgraph.py

conda create -n smolagents python=3.11
conda activate smolagents
pip install smolagents
python test_smolagents.py