TextSynth is a website that provides access to large language or text-to-image models. It can be used to complete sentences, answer questions, classify things, and even create images. TextSynth gives users the ability to use custom code to get faster results on standard GPUs and CPUs. The basic service is free but rate limited, so if you need more than the free service offers you can pay a small amount per request. If you need help or support with the service, you can contact TextSynth directly.