effect-monad VS rio-orphans

Compare effect-monad vs rio-orphans and see what are their differences.


Provides 'graded monads' and 'parameterised monads' to Haskell, enabling fine-grained reasoning about effects. (by dorchard)


A standard library for Haskell (by commercialhaskell)
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effect-monad rio-orphans
0 6
85 797
- 0.4%
0.0 3.6
about 1 year ago 2 months ago
Haskell Haskell
BSD 3-clause "New" or "Revised" License MIT 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 effect-monad. We have used some of these posts to build our list of alternatives and similar projects.

We haven't tracked posts mentioning effect-monad yet.
Tracking mentions began in Dec 2020.


Posts with mentions or reviews of rio-orphans. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-11-11.

What are some alternatives?

When comparing effect-monad and rio-orphans you can also consider the following projects:

basic-prelude - An enhanced core prelude, meant for building up more complete preludes on top of.


extensible-effects - Extensible Effects: An Alternative to Monad Transformers

ReplicateEffects - Composable replication schemes of applicative functors in Haskell

ghc-proposals - Proposed compiler and language changes for GHC and GHC/Haskell

retry - Retry combinators for monadic actions that may fail

cond - Basic conditional operators with monadic variants.

lens-tutorial - The missing tutorial module for the lens library

control-monad-free - Free monads and monad transformers

fused-effects - A fast, flexible, fused effect system for Haskell

funflow - Functional workflows

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