The model `gpt-4` does not exist- is gpt-4 deprecated?

Guys, does it work already? I have error with gpt vision preview
{‘error’: {‘message’: ‘The model gpt-4-vision-preview does not exist or you do not have access to it. Learn more: https://help.openai.com/en/articles/7102672-how-can-i-access-gpt-4.’, ‘type’: ‘invalid_request_error’, ‘param’: None, ‘code’: ‘model_not_found’}}