Building a Text Similarity Lab with Gemini Embeddings + Flutter Web (Cosine Similarity Visualizer)

Building a Text Similarity Lab with Gemini Embeddings + Flutter Web The Problem This Solves "Are these two notes about the same topic?" Before implementing semantic search in my app 自分株式会社, I wanted to feel how Gemini embeddings work - not just use them as a black box. So I built Embedding Lab: a de tool that lets you input any two texts and instantly see their cosine similarity score.