| Flix | functional programming, imperative programming, logic programming | static typing, inference typing, structural typing, strong typing | — |
| Gleam | concurrent computing, functional programming, multi-paradigm programming | static typing, safe typing | — |
| Odin | — | — | — |
| Reason | functional programming | static typing | 1 |
| Ring | procedural programming, functional programming, imperative programming, declarative programming, object-oriented programming | dynamic typing, duck typing | — |
| Svelte | — | — | — |
| Viper | — | — | — |
| XOD | dataflow programming, declarative programming, functional reactive programming, visual programming language | — | — |