Mitsuba is an open-source rendering system developed and maintained by academic researchers and computer graphics professionals. The platform is well-recognized for its versatility and extensibility, primarily designed to advance the research in rendering technologies. Mitsuba supports various rendering techniques, making it a suitable tool for experimenting with different kinds of physical light simulations and shading algorithms. Its website, https://www.mitsuba-renderer.org/, provides comprehensive access to downloads, documentation, tutorials, and community forums that help users understand and leverage the full capabilities of Mitsuba in both academic research and commercial applications. The website also features galleries showcasing the high-quality visual output possible with Mitsuba, along with updates on the latest developments and versions of the software.