514 indicators, 24 families
Moving averages, momentum, trend, volatility, bands, volume, statistics, Ehlers/DSP, pivots, DeMark, Ichimoku, candlesticks, market profile, risk/performance, microstructure, derivatives, and market breadth.
One Rust core. The same O(1) update for live ticks and backtests. Python, Node, WASM and Rust bindings, plus a C ABI for everything else — install-free.