A Developer's Guide to Managing Models, Cost and Quality in Microsoft Foundry

Microsoft Foundry is a unified AI platform helping developers select, evaluate, optimize, and operate models in production environments, now including Fireworks AI for open-source model inference. The platform emphasizes treating model selection as a continuous discipline through five steps: selecting models by workload fit, validating with custom data, optimizing costs and performance, operating at scale with governance, and continuously improving as models evolve. Key features include Model Router for intelligent request distribution, built-in quality and safety evaluators, quota management, and enterprise monitoring capabilities.