The Hitchhiker’s Guide to Coherent Fabrics: 5 Programming Rules for CXL, NVLink, and InfinityFabric

This is the second article in the series, following our first blog in Dec 2023:...

IEEE Computer Architecture Letters (CAL) – An Update and FAQs

CAL has held a unique place in the computer architecture community for well over two decades as a periodical for publishing early and...

From Theory to Practice: Introducing Architectural Prisms, an Experiment in AI-First Academic Dialogue

A little while ago, I published a post on this blog titled, "The Reviewer is Dead, Long Live the Review: Re-engineering Peer Review for the...

An Invitation to Visual Computing

This post is a much simplified introductory chapter of an open, online textbook, Foundations of Visual Computing. Visual computing is...

All in on MatMul? Don’t Put All Your Tensors in One Basket!

Matrix multiplication dominates AI hardware and research. Betting everything on MatMul risks an innovation monoculture — it’s time to diversify our compute bets.

Disclaimer: These posts are written by individual contributors to share their thoughts on the Computer Architecture Today blog for the benefit of the community. Any views or opinions represented in this blog are personal, belong solely to the blog author and do not represent those of ACM SIGARCH or its parent organization, ACM.

Calls for Contributions

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March 22, 2026 in Pittsburgh, USA, co-located with ASPLOS 2026
Call for Papers: HCDS @ ASPLOS 2026
January 31, 2026 in Sydney, Australia
Call for Presentations: Arch4Health @ HPCA 2026
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Calls for Participation

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November 3, 2025 in Irvine, CA, USA
PACT 2025
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ASAP 2025
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APPT 2025
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ISCA 2025
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ISPASS 2025
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