ZetaGrid: The Hybrid Compute Revolution — Public, Non-Confidential Technical Overview (v3.8)

ZetaGrid is a hybrid compute runtime designed to improve end-to-end AI throughput on widely available hardware by coordinating CPU and GPU execution as a single pipeline. This deposit provides environment-stamped benchmark signals and a verified training-loop proof while intentionally omitting implementation details required for partial or full replication. Disclosure boundary (non-reproducible)This publication is intentionally non-reproducible. It does not disclose kernel code, memory layouts, scheduling heuristics, tuning parameters, source code, or controlled binaries. No code or controlled binaries are released with this deposit. AvailabilityA full Evidence Pack (logs, scripts, and controlled binaries) is available under NDA and/or within a paid pilot. ContactChristian Quintino De Luca — RTH Italia (Milan, Italy)info@rthitalia.com — www.rthitalia.comORCID: 0009-0000-4198-5449