twirp vs aeson

twirp

By tclem

Web

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aeson

A fast Haskell JSON library (by haskell)

Web Aeson

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twirp		aeson
	Project
-	Mentions	9
11	Stars	1,227
-	Growth	0.3%
0.0	Activity	7.0
over 1 year ago	Latest Commit	23 days ago
Haskell	Language	Haskell
BSD 3-clause "New" or "Revised" License	License	BSD 3-clause "New" or "Revised" License

The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

twirp

Posts with mentions or reviews of twirp. We have used some of these posts to build our list of alternatives and similar projects.

We haven't tracked posts mentioning twirp yet.
Tracking mentions began in Dec 2020.

aeson

Posts with mentions or reviews of aeson. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-10-24.

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

Don't get me wrong, we figured it all out, and currently we use Aeson fork as we needed this: https://github.com/haskell/aeson/pull/926, as the default behaviour didn't work with Swift, and I wasn't sure if it's worth spending any time completing it...
PSA: aeson hash flood vulnerability was assigned CVE-2022-3433
1 project | /r/haskell | 10 Oct 2022

See PR 871 and PR 877 for when and how exactly these things changed.
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

Simdjson-based Hermes is able to decode JSON significantly faster while still using an intermediate representation: https://github.com/haskell/aeson/pull/923
List of upcoming breaking changes
8 projects | /r/haskell | 13 Nov 2021
The aeson vulnerability has been fixed in aeson-2.0.1.0
3 projects | /r/haskell | 12 Oct 2021

Ah, I see you are working on this already, thank you: https://github.com/haskell/aeson/pull/883
Text Maintainers: text-utf8 migration discussion - Haskell Foundation
4 projects | /r/haskell | 15 Apr 2021

Similar scan is already in aeson https://github.com/haskell/aeson/blob/master/src/Data/Aeson/Parser/Internal.hs#L322-L335 where the unsafeDecodeASCII is used I mentioned in my previous comment.
High-performance JSON codec
4 projects | /r/haskell | 5 Feb 2021

Well, the aeson’s ffi code is written by me: https://github.com/haskell/aeson/commit/2f24e555d86a36fdda6d4cad79976004b382ab3b

What are some alternatives?

When comparing twirp and aeson you can also consider the following projects:

swagger-petstore - swagger-codegen contains a template-driven engine to generate documentation, API clients and server stubs in different languages by parsing your OpenAPI / Swagger definition.

aeson-coerce

concur-core - An unusual Web UI Framework for Haskell

alternative-vector - Use vectors with many and some, instead of lists

servant-elm - Automatically derive Elm functions to query servant webservices

aeson-utils - Utilities for working with aeson.

scalpel - A high level web scraping library for Haskell.

aeson-applicative - define To/From JSON instances from one applicative definition

jsaddle - JavaScript interface that works with GHCJS or GHC

req - An HTTP client library

haskell-kubernetes

tmp-postgres - Create temporary postgres instances