Info:
Thea Render is a high quality physical GI renderer. It is a unique renderer that can render using state-of-the-art techniques in photorealistic, bias-free, no-bias, and GPU-assisted rendering modes.
Thea Presto is an advanced rendering engine that was written from the ground up and optimized to run a GPU (NVIDIA and AMD) and a CPU concurrently to maximize your processing power. The engine is set up for fast interactive rendering. This pushes the computing power of GPU and CPU to the limit while maintaining the high photorealistic quality of Thea Render.
In Thea Render, we have created a small amount of highly realistic materials using the most accurate physics based models. These models are designed to produce highly energy efficient material combinations.
The physically based material system has features such as advanced layering and spectral color selection, which are the heart of the rendering engine. These features allow you to create realistic and compelling renders.

Additional resources:
Material Libraries - Additional Material Libraries
Model Libraries - Additional Model Libraries
HDRI Libraries - Sets of high quality HDRI studio images for lighting
Example Scenes - Multiple Examples folder
Thea Node v3.0.008.1959 is a helper utility that allows any Thea integration to use each machine on the local network to speed up rendering.
Thea Benchmark v3.0.002.1951 is a standalone application that you can use to test and evaluate the performance of your hardware.
Thea Substance Converter v3.0.315.1951 is a tool that allows you to convert Substance based materials to Thea Render materials.