can you recommend active Haskell open source projects?

This page summarizes the projects mentioned and recommended in the original post on /r/haskell

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  • haskell-language-server

    Official haskell ide support via language server (LSP). Successor of ghcide & haskell-ide-engine.

  • ghcup-hs


  • Onboard AI

    Learn any GitHub repo in 59 seconds. Onboard AI learns any GitHub repo in minutes and lets you chat with it to locate functionality, understand different parts, and generate new code. Use it for free at

  • Cabal

    Official upstream development repository for Cabal and cabal-install

  • stack

    The Haskell Tool Stack

  • xmonad

    The core of xmonad, a small but functional ICCCM-compliant tiling window manager


  • wasp

    The fastest way to develop full-stack web apps with React & Node.js. - fairly lightweight haskell codebase, so great for beginners. Plus you get to play with compilers, language design and generating end code for web

  • ema

    Change-aware static site generator for Haskell programmers

  • InfluxDB

    Collect and Analyze Billions of Data Points in Real Time. Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.

  • emanote

    Emanate a structured view of your plain-text notes

  • hledger

    Robust, fast, intuitive plain text accounting tool with CLI, TUI and web interfaces.

  • purescript

    A strongly-typed language that compiles to JavaScript

  • dhall-lang

    Maintainable configuration files

  • Hasura

    Blazing fast, instant realtime GraphQL APIs on your DB with fine grained access control, also trigger webhooks on database events.

  • ShellCheck

    ShellCheck, a static analysis tool for shell scripts

  • postgrest

    REST API for any Postgres database

  • hadolint

    Dockerfile linter, validate inline bash, written in Haskell

  • ihp

    🔥 The fastest way to build type safe web apps. IHP is a new batteries-included web framework optimized for longterm productivity and programmer happiness

  • SaaSHub

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

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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