I have been using this service for a long time and I don't plan to switch. I have tried many alternatives, but BotHub turned out to be the best among them. First of all, the price here is more advantageous. Subscription models don’t work for me, as sometimes you don’t manage to use the token limit or you have to buy more, which leads to overpayment. Here, you simply buy the needed amount of tokens, and they don’t expire. Secondly, the interface is very convenient and intuitive, with a lot of settings. It’s not just a chat where the neural network responds; it’s a full-fledged dialogue window where you can choose the model, its type, generation mode, context storage, and so on. There’s even a voice input option. Thirdly, all the necessary language models are gathered in one place, so you don’t have to switch between different services and pay for access in multiple places.