Together AI

Together AI is a cloud platform for building, deploying, and scaling generative AI applications using open and custom models. It provides access to a curated catalog of state-of-the-art open-source models for text, code, and vision via a unified, high-performance API. Developers can run models such as LLMs and diffusion models on Together AI’s optimized infrastructure, which is designed for low latency, high throughput, and cost efficiency.

The platform supports both inference and fine-tuning, allowing teams to adapt models to domain-specific data while maintaining control over performance and behavior. Together AI offers features such as model routing, versioning, and usage monitoring, making it easier to manage multiple models in production. It also supports secure data handling and integration with common development workflows and tools.