Genkit AI Framework

Genkit is an open-source AI framework developed by Google (initially from Firebase) designed to streamline the building, deployment, and monitoring of AI-powered applications. The JavaScript/TypeScript SDK is currently at a stable production-ready version, `1.32.0`, with frequent minor and patch releases, often introducing new model support and features (e.g., `1.33.0-rc.0` is a recent release candidate). Genkit offers a unified interface for integrating with a wide array of generative AI model providers, including Google AI (Gemini, Imagen), Vertex AI, Anthropic, OpenAI, and local models via Ollama. Its key differentiators include a code-centric approach to defining AI flows, built-in observability with automatic tracing and logging, structured output generation with Zod schema validation, tool calling, Retrieval-Augmented Generation (RAG) capabilities, and comprehensive local development tools like a CLI and a web-based Developer UI for interactive testing and debugging. It aims to simplify the development lifecycle of complex AI applications and supports flexible deployment to various environments.