There's no single place to check what's happening in AI. GitHub trending, arXiv, HuggingFace, HN, newsletters. You check them all and still feel behind. HACKOBAR_ pulls from all of them into one swipeable feed. Scores by engagement and cross-platform signal so research isn't buried by social noise. Hype-free summaries. Updates every 30 minutes. No infinite scroll, no algorithm keeping you hooked. Just the signal, then you're done.