Best OpenAI API with Credit System, All OpenAI Models available: Use GPT-4, GPT 4 Turbo, GPT-4 Vision, GPT-4-32k. Available to try for free. Cheap ChatGPT API. Use whatever model you want, and only be charged for what you use. Cross-use your credits across different models. The overall best API to use AI Models to build anything. Can translate, do math, analyze, talk about tiktok, instagram, google, Open AI. Mainly can be used for a Chatbot & Chat Bot!