LIME is an end-to-end encryption library for one-to-one and group instant messaging, allowing users to exchange messages privately and asynchronously. It uses Curve448-Goldilocks for key agreement and employs a double ratchet algorithm for perfect forward secrecy.

A free cross-platform library of fast C++ routines for plotting data in up to 3 dimensions. It can export plots to bitmaps and vector EPS, SVG, IDTF files. There are simple window interfaces based on GLUT, FLTK and/or Qt. MathGL can also be used in the console. There are interfaces to a set of languages, such as, C, Fortran, Pascal, Forth, Python, Octave.

This package provides a pure Clojure URI library. It is a modern replacement for the now unmaintained url-clojure (cemerick/url).

Image Compression format, based on the VP8 codec. WebP uses the modern VP8 compression format to deliver efficient compression of images for the web. More than 30% extra gain over optimized JPEG, for same quality, is not unusual.

The MATE component mate-desktop contains the libmate-desktop library, the mate-about program, as well as some desktop-wide documents.

nextpnr is a FPGA place and route tool. Its purpose is to turn a topological description of digital hardware produced by an FPGA logic synthesis tool such as yosys into an elaborate map of connections between the hardwired functional units available inside the FPGA's fabric.