Fireworks AI provides a cloud-based platform that enables developers and enterprises to run, fine-tune, and deploy open-source large language, vision, and multimodal models through a low-latency inference engine. The company offers serverless infrastructure that handles model lifecycle management from development to production and gives users access to a library of pre-optimised models alongside the ability to customise models for their own data and use cases. Through partnerships with leading GPU and cloud hardware providers, Fireworks AI supports high throughput, reduced latency, and scalable deployments without requiring customers to provision or manage their own infrastructure. The platform addresses the challenge of converting prototype AI models into operational applications by combining infrastructure optimisation, developer tools, and enterprise-grade compliance.