Fast non-allocating calculations of gradients, Jacobians, and Hessians with sparsity support

A Julia package providing variable-length vector, set and dictionary types that don't allocate

Automatic HasFlagNonAlloc method generator for C# & Unity

C NestedText parser. Small and fast.

📚 Formalize Kakeya sets in finite fields with Lean 4, establishing lower bounds on their size and advancing mathematical understanding in a structured way.