VectorWare successfully integrates Rust's portable SIMD (core::simd) with GPU hardware, enabling data-parallel operations within a single warp. This builds on their prior work of mapping Rust threads to GPU warps, allowing developers to express intra‑thread parallelism using familiar, architecture‑agnostic Rust abstractions.
Background
VectorWare is building a GPU‑native software company and previously introduced support for running Rust threads on GPUs by mapping each thread to a GPU warp. This new milestone adds portable SIMD to that stack, allowing data‑level parallelism within a warp without requiring architecture‑specific intrinsics.
- Source
- Lobsters
- Published
- Sep 5, 2026 at 09:24 PM
- Score
- 6.0 / 10