SDR App for OpenHPSDR protocol 1 & 2 (macOS and Linux)

A native SDR host for the SunSDR2 DX. Forked from Thetis, dedicated to the Artemis II mission. GPL v2.

Windows desktop SDR transceiver (C++23 / Qt6) for Hermes Lite 2/2+ — Linux & macOS planned, not yet buildable. Lyra-native RX + ported openHPSDR Thetis TX baseline, with native DSP additions (Combinator, Plate Reverb, parametric EQ). DSP via WDSP. No Python, no GIL. GPL v3+.

Thetis v2.10.3.15-extended (1.0) — Enhanced SDR transceiver software by Yurij-eu2av. CW APF, FFT wisdom fix, auto DB upgrade, APF skinning, WDSP 2.0 Phase Rotator, PureSignal feedback calibration, 16-bit waterfall, DPI awareness, voltage & per-band calibration.

Modern GTK4/libadwaita SDR transceiver app for HPSDR / ANAN (Apache Labs) and Hermes Lite 2 radios — a new UI on the proven piHPSDR + WDSP engine. RX + TX (SSB/CW/digi), PureSignal, TCI server, HPSDR Protocol 1 & 2. GPLv3.