NyxJ is not just a parser: it is an architecture for silence and speed in a world saturated with data. As we approach the release of version 2.0, I want to share what the project delivers: a high-performance JSON engine and micro-service framework written in pure C11, targeting embedded systems, system tools, edge computing, and high-concurrency services.

The design is built around a single static library with no runtime dependencies, native builds for Linux, macOS, and Windows, and a WebAssembly build of the core. The parser is thread-safe and RFC 8259 compliant, with full escape and UTF-8 validation, SIMD scanning (SSE2 / NEON), and line and column information on every error. Security features include JSON DoS protection, the Guardian sanitizer, a Safe-Gate reverse proxy, and HTTPS/TLS.

Productivity tools include dot-path getters, a builder API, JSON-to-struct mapping, a C struct code generator, JSON Schema validation, and JSONPath queries.…