Vertex AI releases prompt optimizer GA, Llama 3.1 fine-tuning, and custom service accounts
AI Impact Summary
Google has released several key updates to Vertex AI, including the generally available prompt optimizer, support for fine-tuning Llama 3.1 models, and custom service account configuration. These enhancements expand the platform's capabilities without requiring immediate action from existing users, allowing for gradual adoption and experimentation with new features like the new Gemma 4 26B A4B IT model and serverless RAG Engine mode. This represents a strategic move to broaden Vertex AI's appeal to developers working with open models and advanced AI applications.
Affected Systems
- Date
- Date not specified
- Change type
- capability
- Severity
- medium