capability VS mtl

Compare capability vs mtl and see what are their differences.


Extensional capabilities and deriving combinators (by tweag)


The Monad Transformer Library (by haskell)
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capability mtl
1 0
198 271
2.0% 2.6%
5.6 4.9
4 months ago 12 days ago
Haskell Haskell
BSD 3-clause "New" or "Revised" 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.


Posts with mentions or reviews of capability. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-10-02.


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

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

What are some alternatives?

When comparing capability and mtl you can also consider the following projects:

tree-monad - Haskell library for monadic tree search.

control-monad-free - Free monads and monad transformers

ChannelT - Generalized stream processors

control-monad-exception - Explicitly Typed exceptions as a library

control-monad-failure - A class of monads which can fail with an error


cond - Basic conditional operators with monadic variants.

daemons - Daemons in Haskell made fun and easy

effect-monad - Provides 'graded monads' and 'parameterised monads' to Haskell, enabling fine-grained reasoning about effects.

effin - A Typeable-free implementation of extensible effects

either - the EitherT monad transformer

bytestring-progress - A Haskell library for tracking the consumption of lazy ByteStrings