One step closer to defeating Erdos's aliens! The Ramsey number R(5) is now at most 46. (So is between 43 and 46 now - the previous upper bound was 48.) Congratulations Brendan and Vigleik! arxiv.org/abs/2409.15709

Been working on "Magic state cultivation: growing T states as cheap as CNOT gates" all year. It's finally out: arxiv.org/abs/2409.17595 The reign of the T gate is coming to an end. It's now nearly the cost of a lattice surgery CNOT gate, and I bet there's more improvements yet.

After several presentations ending with a teaser about "experimental results coming soon" we posted today the outcome of a collaboration between Riverlane and rigetti showing the first demonstration of a fast and scalable FPGA decoding for reals! scirate.com/arxiv/2410.052…

Oh, so now you’re saying my field _isn’t_ a special case of Physics? Make up your minds!

🚨 The Quantum Error Correction Report 2024 is 𝗛𝗘𝗥𝗘 🚨 Riverlane is proud to announce the release of our QEC Report in partnership with Resonance (The Quantum Insider )! This first-of-its-kind report provides critical insights into the quantum industry’s next phase—the 𝗤𝗘𝗖

Never miss the meeting where they pick titles, that's my advice.

An informal, in person evening event at our Cambridge HQ for those curious to learn more about about Riverlane and quantum computing.

I remain available to get increasingly deranged about this over the course of an hour to an audience of your choice.

It's getting pretty muddy and I'm trying to keep it nice for the holidays.

Now on the arXiv: a major step towards reaching one-million error-free quantum operations (aka the MegaQuOp) Riverlane’s Abbas Bracken Ziad  and Joan Camps et al present an FPGA implementation of our Local Clustering Decoder (LCD). This solution balances both the accuracy and

🎉 Riverlane's landmark quantum error correction (QEC) paper has been published in Nature Electronics 🎉 This publication recognizes the breakthrough made by our quantum decoder—the world's first dedicated 'QEC chip' implemented on ASIC and FPGA hardware. By uniquely

Submissions for QEC 2025 are now open through March 28. This will easily be the most exciting conference on quantum error correction yet! Conference homepage: qec25.yalepages.org EasyChair submission page: easychair.org/my/conference?…

🤔What would a 'MegaQuOp' machine do? In collab with University of Copenhagen, led by Andreas Juul Bay-Smidt, we've developed a method for quantum simulations of model systems in materials science and chemistry, and extended the potential use cases for early generations of fault-tolerant

The future of quantum computing depends on error correction, but there is still much to learn and more knowledge to share. That's why we are thrilled to welcome Liz Durst to Riverlane as our Vice President of QEC Community! 🎉 Liz is a highly regarded leader in the quantum

After 78 years, an exponential improvement for Ramsey numbers were found by Jie Ma, Wujie Shen, and Shengjie Xie. gilkalai.wordpress.com/2025/07/23/ama…