RustDiff is a desktop application that compares two JSON, XML or SQL
documents by their structure — keys, array indices, XML nodes and
attributes, SQL statements — instead of by raw text lines, and
highlights the differences in a clear, visual way. The diff engine is
written in Rust; the interface is a Tauri app with a web-based UI.


Main features:
<ul><li>Semantic diff for JSON (key by key), XML (nodes, attributes and text) and SQL (statement by statement), with a line-by-line fallback for plain text.</li><li>Split editor with syntax highlighting, automatic pretty-print and in-editor search.</li><li>Inline and full-line highlighting for added, removed and changed items.</li><li>Filterable table of differences, clickable to jump to the exact location.</li><li>Graph view of JSON and XML documents with pan, zoom and node search.</li><li>Light and dark themes that follow the system, and adjustable text size.</li><li>Export to plain text or styled HTML.</li><li>Session history backed by SQLite, searchable, with per-entry and bulk deletion.</li></ul>