Haskell Comonads

Open-source Haskell projects categorized as Comonads

Top 23 Haskell Comonad Projects

  1. proto-lens

    API for protocol buffers using modern Haskell language and library patterns.

  2. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  3. microlens

    A lightweight (but compatible with ‘lens’) lenses library

  4. msgpack

    Haskell implementation of MessagePack / msgpack.org[Haskell]

  5. store

    Fast binary serialization in Haskell (by mgsloan)

  6. file-embed

    Use Template Haskell to embed file contents directly.

  7. kan-extensions

    Kan extensions, Kan lifts, the Yoneda lemma, and (co)monads generated by a functor

  8. comonad

    Haskell 98 comonads

  9. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  10. semigroupoids

  11. fclabels

    First class composable record labels for Haskell.

  12. data-category

    Library of categories, with categorical constructions on them

  13. base64-bytestring

    Fast base64 encoding and decoding for Haskell.

  14. union

    Extensible type-safe unions for Haskell

  15. buffer-builder

    Haskell library for efficiently building up buffers

  16. interpolatedstring-perl6

    QuasiQuoter for Perl6-style multi-line interpolated strings with q, qq and qc support.

  17. streams

    Haskell 2010 stream comonads (by ekmett)

  18. bimap

    Bidirectional mapping between two key types

  19. monoid-extras

    Miscellaneous constructions on monoids

  20. exinst

  21. irc

    Haskell irc library

  22. folds

    Folds and sequence algebras

  23. total-map

    Finitely represented /total/ maps

  24. histogram-fill

    Filling and manupulation with histograms

  25. cassava-conduit

    Conduit interface for cassava [Haskell]

  26. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Haskell Comonads related posts

  • Infinite lists

    2 projects | /r/haskell | 13 Nov 2022
  • I came across the "Fantasy Land Specification", it somewhat conflicts with my own simplistic understanding of monads and functors. Is this specification valid, and should I honor it?

    2 projects | /r/functionalprogramming | 11 Sep 2022
  • [Offer] Tutoring for Computer Science / Programming / Software Engineering topics

    2 projects | /r/tutor | 3 Sep 2022
  • microlens is looking for a new maintainer

    2 projects | /r/haskell | 8 May 2022
  • How Long is your List?

    1 project | /r/haskell | 17 Jan 2022
  • Monthly Hask Anything (October 2021)

    7 projects | /r/haskell | 2 Oct 2021
  • Folding Nonempty Structures In Haskell

    2 projects | /r/haskell | 22 Jul 2021
  • A note from our sponsor - InfluxDB
    www.influxdata.com | 23 Jun 2025
    InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now. Learn more →

Index

What are some of the best open-source Comonad projects in Haskell? This list will help you:

# Project Stars
1 proto-lens 479
2 microlens 292
3 msgpack 138
4 store 110
5 file-embed 97
6 kan-extensions 79
7 comonad 77
8 semigroupoids 75
9 fclabels 68
10 data-category 56
11 base64-bytestring 45
12 union 34
13 buffer-builder 26
14 interpolatedstring-perl6 25
15 streams 23
16 bimap 22
17 monoid-extras 22
18 exinst 21
19 irc 20
20 folds 18
21 total-map 17
22 histogram-fill 17
23 cassava-conduit 15

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