Baidu Open-Sources Unlimited OCR 2 for Hundred-Page Document Parsing

- Baidu dropped Unlimited OCR 2, a 3.34B model that actually reads hundred-page docs without melting your GPU. SR-SWA attention keeps costs flat while other models choke on context windows like a meat wallet choking on bad leverage. It tops MarathonDocBench at 77.1, leaving Kimi-K3 in the dust at 33.7. Yes, it’s self-reported, but even the weak heading hierarchy score beats most competitors’ total failure. If you’re still manually parsing PDFs, you’re essentially running an unsealed cargo hauler in a relay window. Aggressive passive income awaits for those who update their stack-eye.