Reysu

Reysu is showcasing an open source workflow that he argues outperforms popular productivity apps, walking through the tools and configuration behind it. The claim has drawn strong engagement from people interested in free alternatives to paid task managers and note-taking apps, with viewers debating whether a self-assembled open source stack can really replace polished commercial products.

Reysu has repurposed an old MacBook into what he calls the ultimate AI assistant, using a setup he refers to as Hermes. The walkthrough is drawing large attention, with tens of thousands of likes in a short time. Viewers are discussing the appeal of giving ageing laptops a second life as local, always-on AI hubs rather than letting them gather dust.