Oa Library

One engine.
Focused modules across the stack.

OA—One API, Open Architecture—is a unified GPU-first Rust library with native Python bindings for compute, Ml, Vision, Audio, Media, Data, Crypto, Render, Ui, and Plot through one explicit Vulkan runtime.

Platform

Welcome to the Library.

Audio

GPU-native saturation, Biquad and SOS filtering, spectral features, and audio machine learning through one semantic waveform contract.

Core

The all-seeing eye beneath OA: one pinned engine turns semantic intent into explicit Vulkan execution across every module.

Cryptography

Typed secret operations stay on CPU while Vulkan accelerates deferred hashing and Merkle work over public data.

Data

Deterministic datasets, seeded splits, zero-copy subsets, collation, and batching over native OA matrices.

Ml

Autograd, optimizers, Transformer, sparse MoE, grouped Mamba-3, and semantic Q4/Q8 through one capability-gated runtime.

Ui & Plot

GPU-composed diagnostics, image grids, overlays, and retained figures for live Viewer and headless output.

Vision

Image and video processing. Decode, transform, and prepare visual data for analysis. From camera to model in one pipeline.

One engine.Focused modules across the stack.