April 03, 2026
AI Impact Summary
Generative AI on Vertex AI v1 Feature Gemma 4 26B A4B IT is available as an experimental launch in Model Garden. This is an open model built by Google DeepMind. Gemma 4 models are multimodal, handling text and image input and generating text output. Gemma 4 26B A4B IT is available as a managed API in Model Garden. To learn more, see Gemma 4 26B A4B IT . Feature Vertex AI RAG Engine Serverless mode Vertex AI RAG Engine Serverless mode is now available in public preview . Serverless mode provides a fully managed database for storing RAG resources that abstracts away database provisioning and scaling. You can seamlessly switch between Serverless mode and Spanner mode, which provides dedicated, isolated database instances. For more information, see the following:
Source text
Generative AI on Vertex AI v1 Feature Gemma 4 26B A4B IT is available as an experimental launch in Model Garden. This is an open model built by Google DeepMind. Gemma 4 models are multimodal, handling text and image input and generating text output. Gemma 4 26B A4B IT is available as a managed API in Model Garden. To learn more, see Gemma 4 26B A4B IT . Feature Vertex AI RAG Engine Serverless mode Vertex AI RAG Engine Serverless mode is now available in public preview . Serverless mode provides a fully managed database for storing RAG resources that abstracts away database provisioning and scaling. You can seamlessly switch between Serverless mode and Spanner mode, which provides dedicated, isolated database instances. For more information, see the following:
- Date
- 3 Apr 2026
- Change type
- capability
- Severity
- info