1. TenkoAn 100% spec compliant ES2021 JavaScript parser written in JS
2. heatfilerA JS profiler and code coverage tool that displays the result in a (live updating) heatmap
3. zeparser3ZeParser3 was renamed to Tenko -> https://github.com/pvdz/tenko
5. sourcemapperA source mapping tool that visualizes a source map for ya, what else
7. ZeonA static visual JavaScript analyzer / editor