Download Bakery GPU Lightmapper FREE Unity. 

The bakery is a high-end, production-ready, hassle-free GPU light mapper, designed as an alternative to Enlighten and Progressive.

NOTE: Bakery GPU Lightmapper Requires modern Nvidia GPU (6xx or newer) and 64-bit Windows (7 or higher). 
Doesn’t support AMD cards for baking.
Tested on everything from Unity 5.6 to 2018.2.
Resulting lightmaps are compatible with all platforms.

Features:

– Physically correct baked lighting. All results were compared against Mitsuba offline renderer.

– Performance: uses GPU for ray-tracing.

– Uses NVidia AI Denoiser to remove noise, powered by deep learning.

– Fixes common baking artifacts, such as lighting leaks and UV seams.

– Global Illumination (supports custom shaders).

– Sky lighting (HDRI or color).

– Emissive textured meshes.

– IES Lights.