Helix vs Mockoon

Helix

Developer Tools

A post-modern modal text editor.

Helix is a Rust-based modal editor inspired by Kakoune, with multiple selections, tree-sitter integration, and LSP support out of the box.

Founder

Blaž Hrastnik

Founded

2020

Team

1-10

Listing

Free (nofollow)

Listed

May 2026

Mockoon

Developer Tools

Design and run your mock APIs.

Mockoon is an open-source desktop and CLI tool for designing mock REST APIs in seconds. Indie OSS.

Founder

Guillaume Monnet

Founded

2017

Team

1-10

Listing

Free (nofollow)

Listed

May 2026