Enhancing Provalit with Gemini Pro 2.5: Impressive Results in Spatial Analysis

Hey everyone! Just wanted to share a quick update on Provalit, my property assessment app. I recently integrated Google's Gemini Pro 2.5 model, and I'm genuinely impressed with the results.

What I Did

After seeing the capabilities of Gemini Pro 2.5, I decided to upgrade our spatial analysis feature from the previous model. The integration was surprisingly straightforward:

Updated our API endpoints to use the new Gemini Pro 2.5 model

Refined our prompting to take advantage of the improved spatial reasoning

Added a new comparison feature to highlight the differences between model versions

The Results

The improvement is substantial. Gemini Pro 2.5 is delivering much more detailed and accurate spatial relationship analysis for property photos:

  • More precise object relationships: The model now correctly identifies subtle positioning (e.g., "partially behind," "adjacent to but not touching") that the previous version missed

  • Better contextual understanding: It recognizes functional relationships between objects in a room, not just their physical arrangement

  • Improved handling of complex scenes: Even in crowded rooms with many objects, the analysis remains coherent and accurate

A Quick Example

In one test case with a complex living room photo containing 15+ objects, the previous model produced this type of output:

"There is a sofa. There is a coffee table in front of the sofa. There is a TV."

Gemini Pro 2.5 gave us:

"The gray sectional sofa dominates the west wall, with a rectangular glass coffee table positioned centrally in front of it. A flat-screen TV is mounted on the opposite wall, aligned with the sofa for optimal viewing. Between the sofa and TV, two accent chairs create a conversational area, with the beige chair at approximately 45° to the north edge of the coffee table and the blue chair positioned symmetrically across."

The level of detail and spatial precision is remarkable, providing much more useful information for property assessment reports.

What's Next

Given these promising results, I'm planning to expand the Gemini Pro 2.5 integration across more features in Provalit:

  • Enhanced property description generation

  • Automated assessment summaries

  • Comparative analysis between similar properties

If you're working on projects involving spatial understanding or detailed image analysis, I highly recommend giving Gemini Pro 2.5 a try. The improvement over previous models is substantial enough to justify the upgrade.

Have you tried Gemini Pro 2.5 in your projects? I'd love to hear about your experiences in the comments!

Find out more about Provalit at github.com/sphereboy/provalit-app-2