Research MBE / IMBE / AMBE+2 vocoder family: P25 wire formats, multi-generation codecs, and parametric rate conversion. Educational use; see PATENT_NOTICE.md.
Universal Bar/QR codes library
Deterministic Rust execution engine for trading backtests: limit-order book, portfolio simulation, metrics, risk checks, and Python bindings
Deterministic, dependency-free HTML/CSS-to-PDF engine in Rust for transactional document generation and AI agent workflows.
reusable trading components (orderbook, currency pair, engine) for guilder