Show HN: Splat, an Affinity Diagramming Tool in a Single HTML File (github.com)

A new affinity diagramming tool called Splat has been introduced, designed to streamline the process of visualizing and organizing ideas in a single HTML file with no installation required. This tool allows users to cluster notes directly in their web browser and features a range of basic functions such as note selection, grouping, and color coding. Notably, Splat supports semantic search through embedding models from Hugging Face Transformers.js, Ollama, or OpenAI, facilitating intuitive information retrieval. Users can easily save and transfer their work using JSON formats, making collaboration seamless. Splat’s significance lies in its accessibility for qualitative researchers, UX designers, and product managers who need low-overhead tools for organizing data. The tool emphasizes privacy, as the AI assistance can run locally, which is crucial for sensitive research data. Additionally, Splat is open-source, encouraging community contributions and further enhancements. By addressing the limitations of proprietary tools such as FigJam and Miro, Splat presents a lightweight, easily modifiable solution for affinity diagramming, ultimately helping users efficiently manage complex information and collaborate on projects.