Concurrency permutation testing tool for Rust.

Phoenix Playground makes it easy to create single-file Phoenix applications.

A lightweight window border system for macOS

Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

Property Testing library in Ruby

Static typechecker for Erlang

A Rust compiler front-end for IDEs

Erlang Language Platform. LSP server and CLI.

Automated property based testing for Rust (with shrinking).

Hypothesis-like property testing for Rust

🔍 An automatic REST API fuzzing tool based on property-based testing techniques.

z - jump around

Send and receive real time events over HTTP connections

💎 Robust job processing in Elixir, backed by modern PostgreSQL and SQLite3

✨ Magical shell history

Portable Bitwise Manipulation Intrinsics

A behaviour for creating language servers.

A rebar3 plugin to get external dependencies.

erlfuzz is a fuzzer for the Erlang ecosystem

Sync little subsets of your Postgres data into local apps and services.

Rich-CRDT database based on AntidoteDB.

A new markup-based typesetting system that is powerful and easy to learn.

Interactive visualizations of Rust at compile-time and run-time

Distributed Dynamic Profiling for the BEAM

A load-testing framework for running massively parallel tests

Rebar3 plugin to build docker images

Easy and extensible benchmarking in Elixir providing you with lots of statistics!

📟 Gleam support for VS Code

Elixir tool for benchmarking EVM performance