machines VS fused-effects

Compare machines vs fused-effects and see what are their differences.


Networks of composable stream transducers (by ekmett)


A fast, flexible, fused effect system for Haskell (by fused-effects)
Our great sponsors
  • SonarQube - Static code analysis for 29 languages.
  • Scout APM - Less time debugging, more time building
  • SaaSHub - Software Alternatives and Reviews
machines fused-effects
0 3
323 566
- 0.7%
3.9 8.5
3 months ago about 1 month 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 machines. We have used some of these posts to build our list of alternatives and similar projects.

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


Posts with mentions or reviews of fused-effects. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-11-17.

What are some alternatives?

When comparing machines and fused-effects you can also consider the following projects:

polysemy - :gemini: higher-order, no-boilerplate monads

eff - 🚧 a work in progress effect system for Haskell 🚧

eveff - Efficient Haskell effect handlers based on evidence translation.

pipes - Compositional pipelines

daemons - Daemons in Haskell made fun and easy

freer-simple - A friendly effect system for Haskell

fused-effects-exceptions - Handle exceptions thrown in IO with fused-effects.

control-monad-free - Free monads and monad transformers

fused-effects-resumable - Resumable exceptions for the fused-effects ecosystem.

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

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

apecs - a fast, extensible, type driven Haskell ECS framework for games