Haskell Aeson

Open-source Haskell projects categorized as Aeson

Top 23 Haskell Aeson Projects

  1. aeson

    A fast Haskell JSON library

  2. Nutrient

    Nutrient - The #1 PDF SDK Library. Bad PDFs = bad UX. Slow load times, broken annotations, clunky UX frustrates users. Nutrient’s PDF SDKs gives seamless document experiences, fast rendering, annotations, real-time collaboration, 100+ features. Used by 10K+ devs, serving ~half a billion users worldwide. Explore the SDK for free.

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  3. aeson-schema

    Haskell JSON schema validator and parser generator

  4. aeson-typescript

    Generate TypeScript definition files from your ADTs

  5. aeson-schemas

    Easily consume JSON data on-demand with type-safety

  6. aeson-casing

    Tools to change the formatting of field names in Aeson instances.

  7. microlens-aeson

    Lenses and Traversals for Aeson, based on Microlens.

  8. aeson-combinators

    Aeson combinators for dead simple JSON decoding

  9. CodeRabbit

    CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

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  10. aeson-lens

    Lens of Aeson

  11. aeson-injector

    Haskell library for injecting fields into aeson values

  12. taskwarrior

    Types and aeson instances for the taskwarrior json import/export specification

  13. aeson-yaml

    Encode any Aeson (JSON) value as YAML (in pure Haskell)

  14. aeson-smart

    Better template haskell generation of parseJSON and toJSON methods

  15. aeson-optics

    Law-abiding optics for aeson

  16. aeson-t

    Transform JSON

  17. aeson-applicative

    define To/From JSON instances from one applicative definition

  18. aeson-flowtyped

    Moved to https://gitlab.com/transportengineering/aeson-flowtyped

  19. aeson-yak

    JSON Shaving Day

  20. aeson-extra

    Extra goodies for aeson

  21. aeson-utils

    Utilities for working with aeson.

  22. aeson-compat

    Compatibility package for aeson

  23. aeson-bson

    Mapping between Aeson's JSON and Bson objects

  24. aeson-value-parser

    An API for parsing "aeson" JSON tree into Haskell types

  25. aeson-decode

    Easy functions for converting from Aeson.Value

  26. SaaSHub

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

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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 Aeson related posts

  • Haskell adoption is higher than I expected, what can we do to get it to top 10 languages.

    6 projects | /r/haskell | 24 Oct 2022
  • PSA: aeson hash flood vulnerability was assigned CVE-2022-3433

    1 project | /r/haskell | 10 Oct 2022
  • kodimensional :: Avoiding space leaks at all costs

    2 projects | /r/haskell | 9 Aug 2022
  • How would aeson redesign FromJSON without intermediate Value?

    2 projects | /r/haskell | 18 Apr 2022
  • A review of JSON Schema libraries for Haskell

    3 projects | dev.to | 10 Apr 2022
  • [ANN]: servant-typescript, TypeScript client generation for Servant

    3 projects | /r/haskell | 17 Mar 2022
  • [Request for Review] Tutorial on determining dependency version bounds

    4 projects | /r/haskell | 5 Nov 2021
  • A note from our sponsor - Nutrient
    nutrient.io | 18 Feb 2025
    Bad PDFs = bad UX. Slow load times, broken annotations, clunky UX frustrates users. Nutrient’s PDF SDKs gives seamless document experiences, fast rendering, annotations, real-time collaboration, 100+ features. Used by 10K+ devs, serving ~half a billion users worldwide. Explore the SDK for free. Learn more →

Index

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

# Project Stars
1 aeson 1,265
2 aeson-schema 61
3 aeson-typescript 60
4 aeson-schemas 57
5 aeson-casing 16
6 microlens-aeson 14
7 aeson-combinators 13
8 aeson-lens 13
9 aeson-injector 13
10 taskwarrior 12
11 aeson-yaml 12
12 aeson-smart 7
13 aeson-optics 7
14 aeson-t 6
15 aeson-applicative 6
16 aeson-flowtyped 6
17 aeson-yak 5
18 aeson-extra 4
19 aeson-utils 4
20 aeson-compat 4
21 aeson-bson 3
22 aeson-value-parser 3
23 aeson-decode 2

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Nutrient - The #1 PDF SDK Library
Bad PDFs = bad UX. Slow load times, broken annotations, clunky UX frustrates users. Nutrient’s PDF SDKs gives seamless document experiences, fast rendering, annotations, real-time collaboration, 100+ features. Used by 10K+ devs, serving ~half a billion users worldwide. Explore the SDK for free.
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