Size: 1.2Gb Download .torrent Processor: 1 GHz or greater, with at least 2 cores on a supported CPU RAM: 4 GB or more required Disk space: 64 GB or more free space required

OBS Studio (Open Broadcaster Software) is an open-source software used for video recording and live streaming. It supports high-performance real-time video/audio capturing and mixing, allowing users to stream to platforms like Twitch, YouTube, and Facebook Live. OBS Studio is highly customizable with a wide range of plugins and themes. It’s suitable for streamers, content creators, and anyone looking to capture and broadcast their screen.

1. Portable version that works without mandatory product keys or sign-ins
2. Portable version that doesn't require system restarts or rebooting