Software Development
Memlab Analyze Heap Snapshot
Analyze JavaScript heap snapshots (.heapsnapshot files from Chrome, Edge, Node.js, Electron or React Native/Hermes) with memlab to find memory leaks, explain why objects stay in memory, and suggest fixes. Use when the user shares or mentions a heap snapshot, asks why memory or heap size keeps growing, sees an out-of-memory crash, detached DOM elements, a growing cache or listener count, or wants to compare snapshots taken before and after a change. Works through the memlab MCP server tools (memlab_*) or, without MCP, the memlab-cli command from the @memlab/mcp-server npm package.
- Publisher / source
- meta/memlab (found on GitHub top repositories)
- Upstream record
- meta/memlab
- Version
- Version 1
- Published
- Publication review
- Approved for publication
- Content fingerprint
9f348d9c8f86a8129ab19d69785874c1b3791c55d0bf1c5b688ebf35563f3445