Google Vertex AI Review 2026

Google Cloud's unified platform for machine learning and generative AI, offering 180+ foundation models, custom training, and enterprise MLOps tools.

Google Vertex AI is Google Cloud's unified, end-to-end platform for building, deploying, and scaling machine learning and generative AI applications in production. It consolidates what used to be fragmented services — AutoML, AI Platform, custom training, and prediction — into a single managed environment that spans the entire ML lifecycle, from data preparation and feature engineering through model training, tuning, deployment, monitoring, and governance.

At the center of Vertex AI is the Model Garden, a curated catalog of 180+ foundation models that includes Google's own first-party models (the Gemini family, Imagen for image generation, Veo for video generation, Chirp for speech, and Codey for code), Anthropic's Claude models, Meta's Llama family, Mistral, and a growing roster of open-source and partner models. Customers can call these models through a consistent API surface, fine-tune them on proprietary data using supervised tuning, RLHF, or distillation, and ground responses in their own enterprise data via Vertex AI Search and built-in RAG tooling.