52. Fftw3DO NOT CHECK OUT THESE FILES FROM GITHUB UNLESS YOU KNOW WHAT YOU ARE DOING. (See below.)
54. CmatrixTerminal based "The Matrix" like implementation
55. LbrycrdThe blockchain that provides the digital content namespace for the LBRY protocol
58. Smenusmenu started as a lightweight and flexible terminal menu generator, but quickly evolved into a powerful and versatile CLI selection tool for interactive or scripting use.
59. Validity90Reverse engineering of Validity/Synaptics 138a:0090, 138a:0094, 138a:0097, 06cb:0081, 06cb:009a fingerprint readers protocol
60. RnnoiseRecurrent neural network for audio noise reduction
62. SleuthkitThe Sleuth Kit® (TSK) is a library and collection of command line digital forensics tools that allow you to investigate volume and file system data. The library can be incorporated into larger digital forensics tools and the command line tools can be directly used to find evidence.
63. GlslangKhronos-reference front end for GLSL/ESSL, partial front end for HLSL, and a SPIR-V generator.
64. SqliteUnofficial git mirror of SQLite sources (see link for build instructions)
66. AxelAxel tries to accelerate the download process by using multiple
connections per file, and can also balance the load between
different servers.
68. OpenwebrtcA cross-platform WebRTC client framework based on GStreamer
70. LibmodbusA Modbus library for Linux, Mac OS X, FreeBSD, QNX and Windows
72. FrrThe FRRouting Protocol Suite
74. LibsixelA SIXEL encoder/decoder implementation derived from kmiya's sixel (https://github.com/saitoha/sixel).
75. RathenarAthena is an open-source cross-platform MMORPG server.
76. MtrOfficial repository for mtr, a network diagnostic tool
77. LibphenomAn eventing framework for building high performance and high scalability systems in C.
78. BdwgcThe Boehm-Demers-Weiser conservative C/C++ Garbage Collector (libgc, bdwgc, boehm-gc)
79. PhptraceA tracing and troubleshooting tool for PHP scripts.
80. HitchA scalable TLS proxy by Varnish Software.
83. OpenscOpen source smart card tools and middleware. PKCS#11/MiniDriver/Tokend
84. Libpcapthe LIBpcap interface to various kernel packet capture mechanism
85. MtcpmTCP: A Highly Scalable User-level TCP Stack for Multicore Systems
86. V8jsV8 Javascript Engine for PHP — This PHP extension embeds the Google V8 Javascript Engine
87. Logstalgiareplay or stream website access logs as a retro arcade game
92. PspgUnix pager (with very rich functionality) designed for work with tables. Designed for PostgreSQL, but MySQL is supported too. Works well with pgcli too. Can be used as CSV or TSV viewer too. It supports searching, selecting rows, columns, or block and export selected area to clipboard.
93. VifmVifm is a file manager with curses interface, which provides Vim-like environment for managing objects within file systems, extended with some useful ideas from mutt.
98. SnapdThe snapd and snap tools enable systems to work with .snap files.
99. BfgminerModular ASIC/FPGA miner written in C, featuring overclocking, monitoring, fan speed control and remote interface capabilities.
100. GobbledegookI'm a firm believer that a maintainer should be, at least in some part, a consumer of the thing they're maintaining. I built GGK for a personal project. That project's communication needs have grown considerably, beyond the point where Bluetooth LE is a viable option and I was forced to make the switch to an IP-based solution. As much as I've en…