Mathematical-like utilities. Points, Sizes, Colours, maths operating on them. Things like that.
necessist
Filter crumbs you left in comments of code to remind where you were
Tool written in Rust to enumerate the valid email addresses of an Azure/Office 365 Tenant
a golang version manager tool
positively mad, zero dependency html templating language
A sqlite VFS for asynchronous replication to S3-compatible blob stores