Exclusive: New Gemini 3 Pro Checkpoint Spotted in A/B Testing
A new Gemini 3 Pro checkpoint is being tested in the wild, featuring significant upgrades to UI generation and SVG output capabilities.
Improvements in UI Generation and SVG Output
A new Gemini 3 Pro checkpoint has been spotted in A/B testing on AI Studio, showing remarkable improvements in UI generation and SVG output.
Early reports indicate this unannounced update is impressing users with its precision, particularly in frontend development tasks.
What's New?
The new checkpoint appears to address key areas for developers and designers:
- Pixel-Perfect UI: The model generates frontend code that aligns more closely with design requirements.
- Clean SVG Output: Improved handling of vector graphics generation.
- Enhanced Reasoning: Better understanding of complex visual instructions.
"The gap between design and code is narrowing significantly with this update," noted an early tester.
The Evolution of Gemini 3
Building on the Gemini 3 Pro release from November 2025, Google continues to iterate rapidly. This checkpoint suggests a focus on practical, production-ready capabilities for software development.
What This Means for Developers
If rolled out widely, this could make Gemini 3 Pro the preferred model for:
- Rapid Prototyping: Generating interactive UI components in seconds.
- Frontend Engineering: Reducing boilerplate and implementation time.
- Design Systems: Automating the creation of consistent assets.
We are monitoring the situation and will update as more details emerge.