TurboOCR v3 — high-speed document OCR server (C++/CUDA), ~520 img/s on RTX 5090

TurboOCR is a self-hosted, high-speed document OCR server, runs fully local. Here's What's New in v3: Speed: Full pipeline now on the newest PP-OCRv6 models (up from v5): ~270 → ~520 img/s on FUNSD (v6 tiny, RTX 5090). Still fully local, HTTP + gRPC. Structured parsing (the main addition): End-to-end now: layout → tables to HTML → formulas to LaTeX → reading-order Markdown.