A collection of machine-checkend mathematical proofs
The Archive of Formal Proofs is a collection of proof libraries, examples, and larger scientifc developments, mechanically checked in the theorem prover Isabelle. It is organized in the way of a scientific journal. Submissions are refereed.
CIL (C Intermediate Language) compiles C programs into a simplified subset of C and assists with program analysis and transformation.
svgconv is a content tool to convert SVG paths into a C format that can be easily used with OpenVG.