A user accidentally writes in the room of a Matrix space, resulting in every member of that space getting a notification. Matrix spaces are just regular rooms, and the fallback for old clients which don’t support spaces is to render … Read more
06-30-2026 This work was funded by Paradigm. Transformers exhibit remarkable associative recall (AR) abilities: attention provides each token direct access to those preceding it, a mechanism that has been hard for other architectures, like recurrent neural networks (RNNs), to match. … Read more
Matrix URIs – Ideas about Web Architecture Tim Berners-Lee Date: December 19, 1996 Status: personal view. Editing status: Italic text is rough. Reques complete edit and possibly massaging, but content is basically there. Words such as “axiom” and “theorem” are … Read more
It’s 2022. I check out this cool new project, CUTLASS, with very fast matmuls. I take a large matmul, 8192 x 8192 x 8192, and benchmark it in PyTorch, which calls CuBLAS. python mm_bench.py > CuBLAS: 258 Teraflops Not bad, … Read more
The Matrix Conference 2025 was a huge success; the energy and enthusiasm was just incredible! We were delighted to be the anchor sponsor – thanks to The Matrix Foundation and everyone else that organised the conference, those who presented, the … Read more
TL;DR In this blog post, we walk through how to use Matrix Cores in HIP kernels, with a focus on low-precision data types such as FP16, FP8, and FP4, as well as the new family of Matrix Core instructions with … Read more
from Guide to Machine Learning on Apr 30, 2023 Matrix multiplication is a staple of deep learning and a well-studied, well-optimized operation. One of the most common optimizations for matrix multiplication is called “tiling,” but as common and important as … Read more
Matrix has long been promoted as the future of secure, decentralized communication. Backed by an open protocol, a vibrant developer community, and bridges to legacy systems, it promises interoperability and freedom from vendor lock-in. But when viewed through the lens … Read more
Hey all, Matrix 1.15 is here with improvements to authentication, room summaries, and rich topics! A few months ago we were starting to see the next generation authentication MSCs (led by MSC3861) enter Final Comment Period and work towards acceptance. … Read more