2. PerceptualdiffA program that compares two images using a perceptually based image metric
3. RstcheckChecks syntax of reStructuredText and code blocks nested within it
5. CppcleanFinds problems in C++ source that slow development of large code bases
6. AutoflakeRemoves unused imports and unused variables as reported by pyflakes
8. unifyModifies strings to all use the same quote where possible
9. optparseC++ implementation of optparse (header-only fork of https://github.com/weisslj/cpp-optparse)
10. cronometerNutrition tracker; fork of the old Java-based Cronometer with better macOS support and newer USDA database