[Add] browser-use and main.py

browser-use/examples/custom-functions/save_to_file_hugging_face.py

@@ -0,0 +1,50 @@
+import asyncio
+import os
+import sys
+
+sys.path.append(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
+
+from dotenv import load_dotenv
+
+load_dotenv()
+
+from langchain_openai import ChatOpenAI
+from pydantic import BaseModel
+
+from browser_use.agent.service import Agent
+from browser_use.controller.service import Controller
+
+# Initialize controller first
+controller = Controller()
+
+
+class Model(BaseModel):
+	title: str
+	url: str
+	likes: int
+	license: str
+
+
+class Models(BaseModel):
+	models: list[Model]
+
+
+@controller.action('Save models', param_model=Models)
+def save_models(params: Models):
+	with open('models.txt', 'a') as f:
+		for model in params.models:
+			f.write(f'{model.title} ({model.url}): {model.likes} likes, {model.license}\n')
+
+
+# video: https://preview.screen.studio/share/EtOhIk0P
+async def main():
+	task = 'Look up models with a license of cc-by-sa-4.0 and sort by most likes on Hugging face, save top 5 to file.'
+
+	model = ChatOpenAI(model='gpt-4o')
+	agent = Agent(task=task, llm=model, controller=controller)
+
+	await agent.run()
+
+
+if __name__ == '__main__':
+	asyncio.run(main())