| haskellPackages.t-regex | Matchers and grammars using tree regular expressions |
| haskellPackages.skein | Skein, a family of cryptographic hash functions. Includes Skein-MAC as well. |
| haskellPackages.si-clock | An interface to the Silicon Labs Si5351 clock chip |
| haskellPackages.ruler-core | |
| haskellPackages.text-lips | Monadic parsing combinator library with attention to locations |
| haskellPackages.smtp-mail-ng | An SMTP client EDSL |
| haskellPackages.monad-stm | MonadSTM class analogous to MonadIO |
| haskellPackages.ogma-spec | Ogma: Runtime Monitor translator: JSON Frontend |
| haskellPackages.text-misc-yj | tribial tools about text |
| haskellPackages.zoom-refs | Zoom (~ Functor) and pairing (~ Applicative) for mutable references |
| haskellPackages.tex-join-bib | Compile separate tex files with the same bibliography |
| haskellPackages.plot-gtk-ui | A quick way to use Mathematica like Manipulation abilities |
| haskellPackages.nth-prime | Computing the nth prime |
| haskellPackages.stm-chans | Additional types of channels for STM |
| haskellPackages.zalgo | Z-algorithm implemented on haskell's built-in cons-cell-based lists |
| haskellPackages.read-ctags | |
| haskellPackages.pipes-s3 | A simple interface for streaming data to and from Amazon S3 |
| haskellPackages.typed-fsm | A framework for strongly typed FSM |
| haskellPackages.with-utf8 | Get your IO right on the first try |
| haskellPackages.win-hp-path | Work with multiple Haskell Platform versions on Windows |
| haskellPackages.radium | Chemistry |
| haskellPackages.ratio-int | Fast specialisation of Data.Ratio for Int. |
| haskellPackages.nix-thunk | Lightweight dependency management with Nix |
| haskellPackages.time-lens | Lens-based interface to Data.Time data structures |
| haskellPackages.rallod | '$' in reverse |
| haskellPackages.wsjtx-udp | WSJT-X UDP protocol |
| haskellPackages.pi-hoole | Lightweight access control solution for the pijul vcs |
| haskellPackages.stack-run | An equivalent to cabal run for stack |
| haskellPackages.string | None |
| haskellPackages.rme-what4 | What4 adapter for the RME solver |
| haskellPackages.qtah-cpp-qt5 | Qt bindings for Haskell - C++ library |
| haskellPackages.months | MonthName |
| haskellPackages.read-env-var | Functions for safely reading environment variables |
| haskellPackages.true-name | Template Haskell hack to violate module abstractions |
| haskellPackages.pugs-HsSyck | Fast, lightweight YAML loader and dumper |
| haskellPackages.text-json-qq | Json Quasiquatation for Haskell |
| haskellPackages.stack-lib | Wrapper to use stack as a library |
| haskellPackages.rev-state | Reverse State monad transformer |
| haskellPackages.zyre2 | Haskell zyre bindings for reliable group messaging over local area networks |
| haskellPackages.pipes-csv | Fast, streaming csv parser |
| haskellPackages.ses-html | Send HTML formatted emails using Amazon's SES REST API with blaze |
| haskellPackages.xml-types | Basic types for representing XML |
| haskellPackages.zifter | zifter |
| haskellPackages.prim-uniq | Opaque unique identifiers in primitive state monads |
| haskellPackages.monad-log | A simple and fast logging monad |
| haskellPackages.yosys-rtl | Yosys RTL Intermediate Language |
| haskellPackages.ord-adhoc | Creating Ord instances instantly |
| haskellPackages.shake-ext | Helper functions for linting with shake |
| haskellPackages.slack-web | Bindings for the Slack web API |
| haskellPackages.prizm | Convert colors to different color spaces, interpolate colors, and transform colors |
| haskellPackages.mit-3qvpPyAi6mH | A git wrapper with a streamlined UX |
| haskellPackages.union-map | Heterogeneous map by open unions |
| haskellPackages.qtah-cpp-qt6 | Qt bindings for Haskell - C++ library |
| haskellPackages.total-map | Finitely represented total maps |
| haskellPackages.swiss | Basic functions for development with Core libraries and GHC boot libraries dependencies |
| haskellPackages.trans-fx-io | Monadic effect framework |
| haskellPackages.prop-unit | Conveniences for using Hedgehog as a unit test runner |
| haskellPackages.posix-pty | Pseudo terminal interaction with subprocesses |
| haskellPackages.nix-paths | Knowledge of Nix's installation directories |
| haskellPackages.yesod-bin | The yesod helper executable |
| haskellPackages.sci-ratio | Rational numbers in scientific notation |
| haskellPackages.myers-diff | |
| perlPackages.CiscoIPPhone | Package for creating Cisco IPPhone XML objects |
| texlivePackages.pst-moire | A PSTricks package to draw moire patterns |
| tclPackages.pdf4tcl | Tcl package for generating PDF files |
| console-bridge | ROS-independent package for logging that seamlessly pipes into rosconsole/rosout for ROS-dependent packages |
| haskellPackages.cabal-meta | build multiple packages at once |
| nvfetcher | Generate nix sources expr for the latest version of packages |
| python313Packages.cleanlab | Standard data-centric AI package for data quality and machine learning with messy, real-world data and labels |
| python313Packages.pytest-param-files | Package to generate parametrized pytests from external files |
| python314Packages.cleanlab | Standard data-centric AI package for data quality and machine learning with messy, real-world data and labels |
| python314Packages.pytest-param-files | Package to generate parametrized pytests from external files |
| python312Packages.gym-notices | Notices for Python package Gym |
| python312Packages.swifter | Package which efficiently applies any function to a pandas dataframe or series in the fastest available manner |
| haskellPackages.FM-SBLEX | A set of computational morphology tools for Swedish diachronic lexicons |
| haskellPackages.DeepArrow | Arrows for "deep application" |
| haskellPackages.FerryCore | Ferry Core Components |
| haskellPackages.GraphSCC | Tarjan's algorithm for computing the strongly connected components of a graph |
| haskellPackages.HROOT-net | Haskell binding to ROOT Net modules |
| haskellPackages.CSPM-cspm | cspm command line tool for analyzing CSPM specifications |
| haskellPackages.FastxPipe | Fasta and Fastq streaming |
| haskellPackages.PropLogic | Propositional Logic |
| haskellPackages.Grafos | Grafos Haskell |
| haskellPackages.Craft3e | Code for Haskell: the Craft of Functional Programming, 3rd ed |
| haskellPackages.Graph500 | Graph500 benchmark-related definitions and data set generator |
| haskellPackages.MeanShift | Mean shift algorithm |
| haskellPackages.Ninjas | Ninja game |
| haskellPackages.GLFW-task | GLFW utility functions to use together with monad-task |
| haskellPackages.ListTree | Trees and monadic trees expressed as monadic lists where the underlying monad is a list |
| groff | GNU Troff, a typesetting package that reads plain text and produces formatted output |
| haskellPackages.GPipe-GLFW4 | GLFW OpenGL context creation for GPipe |
| haskellPackages.blosum | BLOSUM generator |
| haskellPackages.extism | Extism bindings |
| haskellPackages.libxml | Binding to libxml2 |
| haskellPackages.dhall-csv | Convert bidirectionally between Dhall and CSV files |
| haskellPackages.colors | A type for colors |
| haskellPackages.ghc-gc-tune | Graph performance of Haskell programs with different GC flags |
| haskellPackages.bv-embed | Define embeddings of small bit vectors into larger ones |
| haskellPackages.ebeats | Time in ebeats |
| haskellPackages.htlset | Heterogenous Set |