NanoVNA‑X is a refined firmware for NanoVNA‑H/H4, introducing an event‑driven architecture, improved sweep stability, UI polish, per‑unit USB identifiers, and integrated SD features for reliable field operation.​

PyVNA: Multi-protocol Python library for NanoVNA V1/V2/LiteVNA, derived from GoVNA for high performance & secure server-side applications. Supports auto-detection, robust device pooling, and comprehensive data handling.

GoVNA: A robust and secure Go library for controlling NanoVNA vector network analyzers. Features multi-protocol support (V1, V2/LiteVNA), automatic device detection, and optimized for high-performance server-side applications.