Dystr

Dystr is the company behind RunMat, a free, open-source, GPU-accelerated runtime for mathematical computing that accepts MATLAB-style syntax. Built in Rust with a multi-tiered execution model (bytecode VM + Cranelift JIT), it automatically offloads array operations to CPU or GPU without manual tensor management, targeting NVIDIA, AMD, Intel, and Apple Silicon via wgpu backends (Metal, Vulkan, DirectX 12, WebGPU). It runs as a desktop application, in the browser via WebAssembly, or as a CLI, and includes a large built-in library covering array math, statistics, signal processing, linear algebra, ODEs, and 2D/3D plotting.