DeepInfra offers a platform for deploying custom language models with a simple API and predictable pricing, allowing users to host models on Hugging Face with options for private repositories to enhance security. Users can deploy models via a web interface or an HTTP API, specifying various settings such as GPU type, number of GPUs, and model repository details. DeepInfra provides fully managed GPU infrastructure for running models at scale, promising enterprise-grade uptime at competitive rates, and features various models, including popular ones like OpenAI's GPT and Meta's LLaMA. Comprehensive documentation and sales support are available for users seeking to leverage these AI hosting solutions.