Gleam

• gleam

  95 14,935 9.9 Rust

  ⭐️ A friendly language for building type-safe, scalable systems!

  

• langs-in-rust

  12 794 6.5 Python

  A list of programming languages implemented in Rust, for inspiration.

Gleam is written in Rust and is a nice example (besides Rust itself) of what it looks like to write a language in Rust. By my own tracking (https://github.com/alilleybrinker/langs-in-rust) Gleam is one of the most popular languages written in Rust and is one of the few top languages in that list which isn't a reimplementation of an existing language!

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• moor

  7 149 9.7 Rust

  A rewrite of the classic LambdaMOO server; but in Rust and on a modern tech stack

I think Haskell or OCaml would do a better job on the ADTs for a parse tree. When doing this, I found Rust's enums... anemic... and got very annoyed by the awkwardness of having to Box recursive types. I was reaching for the ability to continue to be able to pattern match on nodes while attaching common attributes (line numbers, etc.) and ended up having to bury everything 1 level deep in a struct which ended up feeling awkward.

That and Rust's iterators are terrible at introducing ownership agony.

In any case, I've ... done it (https://github.com/rdaum/moor/blob/main/crates/compiler/src/...) but can't say I liked it.

I do really like "pest" as a parser generator though.

• riot

  1 428 9.6 OCaml

  An actor-model multi-core scheduler for OCaml 5 🐫 (by riot-ml)

  

If this piqued your interest you might also be interested in: https://github.com/leostera/riot

• gleam-otp-design-principals

  1 3 6.1 CSS

  Gleam OTP Design Principles User's Guide

https://github.com/wmealing/gleam-otp-design-principals/blob...

This is what I wrote regarding using otp in gleam. One of the issues I'm working on next is to send typed messages to processes, which has me a little stumped.

At the moment the typed channels work, you can't register () a channel or a pid.

I will likely continue working on this document once I have my current project completed.

• otp

  9 346 7.3 Gleam

  📫 Fault tolerant multicore programs with actors (by gleam-lang)

  

They seem to have rewritten/wrapped OTP, but it's not production ready. https://github.com/gleam-lang/otp

YMMV, but a BEAM language without OTP severely limits its appeal and usability.

• caramel

  8 1,036 0.0 OCaml

  :candy: a functional language for building type-safe, scalable, and maintainable applications

  

Caramel is a very similar language (ML dialect) that builds for BEAM.

https://caramel.run/

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

Suggest a related project