wafertools¶

Tools for reviewing semiconductor wafer test data: rendering wafer maps, computing yield and spatial statistics, and browsing STDF/ATDF/CSV/JSON/Parquet test results.

This site exists to hold What's New — a curated, plain-language timeline of new capabilities across both projects. For everything else, go to the project that actually owns it:

• wafermap — @wafertools/wafermap on npm. Interactive wafer map rendering and yield/spatial analysis, embeddable in your own app. Docs · npm · GitHub
• tsmap — the desktop and browser app built on wafermap. Docs · Browser app · Releases · GitHub

Questions or ideas? GitHub Discussions is open to anyone using either project.