JVM heap dump analysis inside VS Code. No more switching to Eclipse MAT or heavy desktop tools. Open any .hprof file and get instant insights. Includes HeapQL, a purpose built query language for querying objects, references, and retention paths in JVM memory. Supports AI powered diagnostics through any LLM provider including local models. Free and open source under Apache 2.0 with over 450 downloads across VS Code Marketplace and Open VSX Registry.