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Google Gemini Integration for Prompt Testing

Test Gemini Pro and Gemini Ultra prompts. Evaluate multimodal capabilities and long-context performance.

Connect Google Gemini

Supported Models

Gemini 2.0
Gemini 1.5 Pro
Gemini 1.5 Flash

Integration Features

  • 1M+ token context support
  • Multimodal testing
  • Function calling validation
  • Grounding evaluation
  • Safety settings testing

Quick Setup Guide

1

Add your Google AI API key to PromptLens

2

Create a project for Gemini prompts

3

Build test cases for your use case

4

Compare performance across Gemini models

View Google Gemini API Documentation

Testing Gemini Prompts with PromptLens

Test Gemini's multimodal and long-context capabilities. Compare Gemini 2.0 Flash for speed vs Pro for quality across your prompt suite.

// Test Gemini's multimodal capabilities
System: "You are a product image analyzer."
User: "Describe this product image and
  generate an SEO-optimized title."

// Test with different image types
| image_input     | expected_output         |
|----------------|-------------------------|
| product_01.jpg | Accurate description    |
| product_02.jpg | Correct color & size    |
| blurry_03.jpg  | "Image quality too low" |

// Compare Gemini 2.0 Flash ($0.10/1M)
// vs Gemini 2.0 Pro ($1.25/1M)
// Find the quality-cost sweet spot

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Start Testing Google Gemini Prompts

Connect your Google Gemini API and start catching prompt regressions in minutes.

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