... with PortAudio for low-latency audio I/O (~1.3ms latency with 64-sample buffer at 48kHz) Dear ImGui for the visual pedalboard UI (drag-and-drop interface) Cross-platform: Windows, macOS, Linux 9 custom DSP effects: Noise Gate, Compressor, Overdrive, Distortion, EQ, Chorus, Delay, Reverb, Cabinet Sim CI/CD with automatic builds/tests on all 3 platforms Thread-safe audio pipeline using try_lock to prevent UI blocking It's all open source on GitHub. Built it because commercial amp sims ... ... Solo builder here, won't say much about the product yet but happy to talk shop on the plumbing. Quick version of what I'd tell my past self: Auth - Supabase, Clerk, Auth0, pick one. An afternoon of setup vs