effekt-lang / effekt Star 425 Code Issues Pull requests Discussions A language with lexical effect handlers and lightweight effect polymorphism language algebraic-effects effects handlers control-flow language-design research-project delimited-continuation effect-handlers effekt effect-systems effekt-lang lexical-effect-handlers Updated Mar 25, 2026 Scala
antoine-coulon / effect-introduction Star 333 Code Issues Pull requests Effect introduction about the whys, helping transitioning from raw TypeScript to Effect TypeScript typescript dsl effect-systems Updated Jan 29, 2025 TypeScript
fs-fio / fio Star 77 Code Issues Pull requests Discussions 🪻 A Type-Safe, Purely Functional Effect System for Asynchronous and Concurrent F# fsharp concurrency parallel-computing fibers concurrent-programming concurrent threads fiber runtime-system parallel-programming green-threads functional-programing effect-system effect-systems programming-library Updated Mar 23, 2026 F#
haskell-effectful / effectful-contrib Star 23 Code Issues Pull requests Libraries for the Effectful Haskell effects system haskell effectful effect-systems Updated May 5, 2022