Versions:

0.2.37
0.2.36
0.2.35
0.2.34
0.2.33
0.2.32
0.2.31
0.2.30
0.2.29
0.2.28
0.2.27
0.2.26
0.2.25
0.2.24
0.2.23
0.2.22
0.2.21
0.2.20
0.2.19
0.2.18
0.2.17
0.2.16
0.2.15
0.2.14
0.2.13
0.2.12
0.2.7
0.2.6
0.2.5
0.2.2
0.2.1
0.2.0
0.1.16

Rio is a cross-platform, hardware-accelerated GPU terminal emulator created by Raphael Amorim that currently ships in version 0.2.37 after 33 incremental releases. Designed for both desktop operating systems and modern web browsers, the open-source project leverages the system’s graphics processor to render text at high speed and low latency, making it suitable for developers who run interactive shells, monitor logs, edit with vim/emacs, or launch tmux/screen sessions inside a responsive terminal window. Native builds exist for BSD distributions, mainstream Linux variants, macOS, and Windows, allowing teams to standardize on a single emulator across heterogeneous environments. Because the application is GPU-accelerated, it can smoothly display color-rich output from tools such as htop, ncdu, or ls with icons, while also supporting true-color themes and ligature-enabled programming fonts that improve code readability. The emulator’s modest resource footprint and compatibility with standard shell protocols let it integrate cleanly into continuous-integration pipelines, remote-development containers, or cloud-based IDEs accessed through a browser. Frequent updates delivered through the 33 published versions have expanded configuration options, improved font shaping, and tightened security, reflecting the maintainer’s goal of providing a lightweight yet feature-rich alternative to traditional CPU-rendered terminals. Users who want to evaluate Rio can obtain the software free of charge from get.nero.com, where downloads are supplied through trusted Windows package channels such as winget, ensuring the latest build is always fetched and enabling batch installation alongside other utilities.

Tags:

cross-platform 167

terminal 134

terminal-emulators 3