| bazel-watcher | Tools for building Bazel targets when source files change |
| johnny-reborn | Open-source engine for the classic "Johnny Castaway" screensaver (ready to use, with resources) |
| znapzend | High performance open source ZFS backup with mbuffer and ssh support |
| haskellPackages.ghc-parser | Haskell source parser from GHC |
| haskellPackages.ats-format | A source-code formatter for ATS |
| openmoji-black | Open-source emojis for designers, developers and everyone else |
| perlcritic | Critique Perl source code for best-practices |
| openmoji-color | Open-source emojis for designers, developers and everyone else |
| perl5Packages.DevelNYTProf | Powerful fast feature-rich Perl source code profiler |
| haskellPackages.pretty-loc | Tracking and highlighting of locations in source files |
| texlivePackages.synctex | engine-level feature synchronizing output and source |
| open-timeline-io | Open Source API and interchange format for editorial timeline information |
| maple-mono.Normal-TTF-AutoHint | Open source Normal Ligature monospace ttf autohint font with round corner and ligatures for IDE and command line
|
| haskellPackages.elm-export | A library to generate Elm types from Haskell source |
| perl5Packages.DevelPatchPerl | Patch perl source a la Devel::PPPort's buildperl.pl |
| bomutils | Open source tools to create bill-of-materials files used in macOS installers |
| maple-mono.variable | Open source monospace variable font with round corner and ligatures for IDE and command line
|
| maple-mono.NormalNL-TTF-AutoHint | Open source Normal No Ligature monospace ttf autohint font with round corner and ligatures for IDE and command line
|
| python312Packages.nlopt | Free open-source library for nonlinear optimization |
| python313Packages.nlopt | Free open-source library for nonlinear optimization |
| python314Packages.nlopt | Free open-source library for nonlinear optimization |
| haskellPackages.CoreErlang | Manipulating Core Erlang source code |
| ossec-server | Open source host-based instrusion detection system |
| google-java-format | Java source formatter by Google |
| haskellPackages.inline-c | Write Haskell source files including C code inline. No FFI required. |
| python312Packages.kicad | Just the built source without the libraries |
| haskellPackages.located | Source location helpers |
| texlivePackages.pdfsync | Provide links between source and PDF |
| maple-mono.NL-Variable | Open source No Ligature monospace variable font with round corner and ligatures for IDE and command line
|
| haskellPackages.entropy | A platform independent entropy source |
| texlivePackages.preview | Extract bits of a LaTeX source for output |
| texlivePackages.metatex | Incorporate Metafont pictures in TeX source |
| texlivePackages.codebox | Highlighted source code in a fancy box |
| maple-mono.CN-unhinted | Open source monospace CN unhinted font with round corner and ligatures for IDE and command line
|
| maple-mono.NF-unhinted | Open source Nerd Font unhinted font with round corner and ligatures for IDE and command line
|
| breakpad | Open-source multi-platform crash reporting system |
| lasuite-meet | Open source alternative to Google Meet and Zoom powered by LiveKit: HD video calls, screen sharing, and chat features. Built with Django and React |
| haskellPackages.visual-prof | Create a visual profile of a program's source code |
| anuko-time-tracker | Simple, easy to use, open source time tracking system |
| haskellPackages.srcinst | Build and install Debian packages completely from source |
| bat-extras.prettybat | Pretty-print source code and highlight it with bat |
| maple-mono.NL-NF-unhinted | Open source No Ligature Nerd Font unhinted font with round corner and ligatures for IDE and command line
|
| maple-mono.NL-CN-unhinted | Open source No Ligature monospace CN unhinted font with round corner and ligatures for IDE and command line
|
| texlivePackages.runcode | Execute foreign source code and embed the result in the pdf file |
| maple-mono.NF-CN-unhinted | Open source Nerd Font CN unhinted font with round corner and ligatures for IDE and command line
|
| perl538Packages.PerlCritic | Critique Perl source code for best-practices |
| perl540Packages.PerlCritic | Critique Perl source code for best-practices |
| abseil-cpp_202301 | Open-source collection of C++ code designed to augment the C++ standard library |
| cooper-hewitt | Contemporary sans serif, with characters composed of modified-geometric curves and arches |
| geoserver | Open source server for sharing geospatial data |
| kicad-unstable | Open Source EDA suite, latest on master branch |
| haskellPackages.hlint_3_8 | Source code suggestions |
| pvsneslib | Free and open source development kit for the Nintendo SNES |
| perl540Packages.DevelNYTProf | Powerful fast feature-rich Perl source code profiler |
| perl538Packages.DevelNYTProf | Powerful fast feature-rich Perl source code profiler |
| maple-mono.NL-NF-CN-unhinted | Open source No Ligature Nerd Font CN unhinted font with round corner and ligatures for IDE and command line
|
| haskellPackages.haskell-src | Support for manipulating Haskell source code |
| nerd-fonts._0xproto | Nerd Fonts: A programming font focused on source code legibility |
| wordpress | Open source software you can use to create a beautiful website, blog, or app |
| whatstyle | Find a code format style that fits given source files |
| perlPackages.TestMojibake | Check your source for encoding misbehavior |
| haskellPackages.hlint_3_10 | Source code suggestions |
| texlivePackages.pdftosrc | Extract source file or stream from PDF file |
| abseil-cpp_202505 | Open-source collection of C++ code designed to augment the C++ standard library |
| abseil-cpp_202401 | Open-source collection of C++ code designed to augment the C++ standard library |
| abseil-cpp_202508 | Open-source collection of C++ code designed to augment the C++ standard library |
| abseil-cpp_202407 | Open-source collection of C++ code designed to augment the C++ standard library |
| abseil-cpp_202103 | Open-source collection of C++ code designed to augment the C++ standard library |
| perl538Packages.Autodia | AutoDia, create UML diagrams from source code |
| perl540Packages.Autodia | AutoDia, create UML diagrams from source code |
| texlivePackages.showexpl | Typesetting LaTeX source code |
| texlivePackages.docbytex | Creating documentation from source code |
| maple-mono.truetype-autohint | Open source monospace ttf autohint font with round corner and ligatures for IDE and command line
|
| perl5Packages.TestMojibake | Check your source for encoding misbehavior |
| fortify-headers | Standalone header-based fortify-source implementation |
| sjasmplus | Z80 assembly language cross compiler based on the SjASM source code by Sjoerd Mastijn |
| haskellPackages.her-lexer-parsec | Parsec frontend to "her-lexer" for Haskell source code |
| haskellPackages.simple-src-utils | source code editing utilities |
| haskellPackages.brittany | Haskell source code formatter |
| texlivePackages.embedall | Embed source files into the generated PDF |
| perl540Packages.DevelPatchPerl | Patch perl source a la Devel::PPPort's buildperl.pl |
| perl538Packages.DevelPatchPerl | Patch perl source a la Devel::PPPort's buildperl.pl |
| haskellPackages.difftodo | Generate todo lists from source code |
| haskellPackages.backstop | Backstop a target directory by source directories |
| haskellPackages.fourmolu | A formatter for Haskell source code |
| texlivePackages.listings | Typeset source code listings using LaTeX |
| haskellPackages.hsimport | Extend the import list of a Haskell source file |
| haskellPackages.typalyze | Analyzes Haskell source files for easy reference |
| haskellPackages.modsplit | Haskell source splitter driven by special comments |
| haskellPackages.smuggler | GHC Source Plugin that helps to manage imports |
| texlivePackages.twemojis | Use Twitter's open source emojis through LaTeX commands |
| roundcube | Open Source Webmail Software |
| haskellPackages.floskell | A flexible Haskell source code pretty printer |
| texlivePackages.listings-ext | Automated input of source |
| haskellPackages.haskell-src-meta | Parse source to template-haskell abstract syntax |
| haskellPackages.hlint_3_4_1 | Source code suggestions |
| python313Packages.kicad | Just the built source without the libraries |
| python314Packages.kicad | Just the built source without the libraries |
| johnny-reborn-engine | Open-source engine for the classic "Johnny Castaway" screensaver (engine only) |
| haskellPackages.hexpat-pickle | XML picklers based on hexpat, source-code-similar to those of the HXT package |