* [True Myth v9.4.0](https://github.com/true-myth/true-myth) – Safe, idiomatic TypeScript types for handling missing values, errors, and async operations: Maybe, Result, and Task.

* [Sky v0.16.0](https://github.com/anzellai/sky) – Elm-inspired language compiling to Go with Hindley-Milner types, server-driven UI, and single-binary fullstack deployment.

* [fp-go v2.3.17](https://github.com/IBM/fp-go) – Functional programming primitives and monads for Go, including Option, Either, IO, Reader, Task, and State.