MatsuriDayo

MatsuriDayo is an independent software publisher whose single public offering, NekoRay, addresses the niche but increasingly important need for streamlined proxy management on Windows, macOS and Linux. Built with Qt for a lightweight, native-feeling interface, NekoRay acts as a visual front-end that orchestrates the powerful v2ray and sing-box routing engines, letting users toggle complex proxy chains, server profiles and traffic rules without editing JSON files by hand. The tool is typically deployed by privacy-conscious individuals, remote workers and developers who require fast switching between multiple outbound tunnels—whether to bypass regional restrictions, isolate corporate traffic, or test geo-fenced services—while still relying on the hardened cryptography and transport flexibility that the underlying backends provide. Configuration groups can be imported from subscription URLs or clipboard snippets, latency tests are one click away, and system-level proxy modes integrate cleanly with browsers, CLI utilities and container toolchains. Because the publisher maintains an open-source development model, nightly builds incorporate upstream v2ray and sing-box features within days, keeping protocol support current as censorship techniques evolve. MatsuriDayo’s software is available for free on get.nero.com, where downloads are delivered through trusted Windows package sources such as winget, always installing the latest upstream release and allowing users to queue batch installations alongside other applications.