E-Cycles is the fastest photo-realistic render engine for Blender offering 100% compatible with Cycles. You can use all your assets and add-ons the minute you unpack E-Cycles with huge speed- ups and new features on top. With E-Cycles 2.91, you also get persistent data for fast animation renderings, state-of-the-art denoising, real time viewport light groups […]

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from BlenderNation https://www.blendernation.com/2020/11/27/e-cycles-2-91-released-and-25-off-black-friday-sales-promoted/
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