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Riverlane

@riverlane.com

340 followers 570 following 83 posts

A team of #QuantumErrorCorrection (QEC) experts, helping quantum computers scale and tackle errors across qubit types 🧪 www.riverlane.com

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Riverlane @riverlane.com · May 9

We’d love to find more #QEC experts here on BlueSky and have created this starter pack to help connect the error correction community.

It’s just a start – if you’re working QEC, please follow this account and message us. We’ll happily add you to the pack!

go.bsky.app/RiZfVco 🧪

🧵[2/2]

Riverlane's Quantum Error Correction Pack

Join the conversation

go.bsky.app

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Riverlane @riverlane.com · 12d

Got 10 mins to spare?

👀 ⏲️ There's still a week to fill in @unitary.foundation's Quantum Open Source Software Survey 2025! 👇 #quantum 🧪

Unitary Foundation @unitary.foundation · Sep 3

🚀 The 𝗤𝘂𝗮𝗻𝘁𝘂𝗺 𝗢𝗽𝗲𝗻 𝗦𝗼𝘂𝗿𝗰𝗲 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗦𝘂𝗿𝘃𝗲𝘆 𝟮𝟬𝟮𝟱 is live! Share your voice on tools, research & the future of quantum tech. Takes ~10 min, open 𝘂𝗻𝘁𝗶𝗹 𝗢𝗰𝘁 𝟯. Results will be shared with the community. 👉 buff.ly/KpAHPO2

Riverlane @riverlane.com · 16d

👏Congrats to Setiawan & @universal-soup.bsky.social for their npj quantum info paper proposing the🥇dynamical code tailored to noise biased towards phase error, noise which is common to most #quantumcomputing platforms

🔗https://www.nature.com/articles/s41534-025-01074-1 @natureportfolio.nature.com

Tailoring dynamical codes for biased noise: the X3Z3 Floquet code - npj Quantum Information

npj Quantum Information - Tailoring dynamical codes for biased noise: the X3Z3 Floquet code

www.nature.com

Riverlane @riverlane.com · 19d

Deltakit's SDK is 🔥: Python library built on Stim simulator. Generate #QEC circuits, add realistic noise, simulate, decode, and analyze.

All from one lib!

deltakit.riverlane.com

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Riverlane @riverlane.com · 20d

The #QEC skills shortage is real! 😱 Lack of training and knowledge is the community’s top pain point.

Deltakit's hands-on textbook & SDK are designed to fix this - and went down well at #IEEE. Learn by doing, experiment with diff codes/decoders, all in one place: deltakit.riverlane.com

Riverlane @riverlane.com · 21d

🎉 Riverlane just dropped Deltakit! 🎉

This comprehensive platform for mastering #quantumerrorcorrection includes an SDK + textbook with practical examples, letting you dive into a library of codes, decoders, noise models + #QEC experiments.

Get started at deltakit.riverlane.com

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Riverlane @riverlane.com · 22d

Last week, Riverlane welcomed an inspiring group of women for our 2nd Bertha Swirles Workshop!

We delved into everything from #QEC fundamental to the intricacies of the surface code, and even explored the importance of IP in #quantum.

Here are the highlights: www.riverlane.com/blog/from-0-...

Riverlane @riverlane.com · 23d

🤝 The work was done in collaboration with researchers @nqcp.bsky.social, NNF Quantum Computing Programme (NQCP) at the University of Copenhagen, extending @quantumearl.bsky.social's work on Plaquette Trotterization

@nickblunt.bsky.social explains all: www.riverlane.com/news/moving-...

🧵2/2 #QEC

Moving towards the MegaQuOp: Early fault-tolerant materials simulation - Riverlane

For decades, materials scientists have attempted to model the complex dance of electrons in strongly interacting systems. However, uncovering the secrets beh...

www.riverlane.com

Riverlane @riverlane.com · 23d

👏 Well done to @nickblunt.bsky.social, @abaysmidt.bsky.social et al for a new @prxquantum.bsky.social paper on 'Tile Trotterization', bringing us closer to simulating superconductors and other states of matter:

journals.aps.org/prxquantum/a...

🧵1/2 #QEC

Fault-Tolerant Quantum Simulation of Generalized Hubbard Models

Tile Trotterization is developed as an efficient method to simulate arbitrary lattice Hubbard and extended Hubbard models in early fault tolerance, and numerical methods are applied to more accurately...

journals.aps.org

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Riverlane @riverlane.com · Sep 6

Sorry Nate! I didn’t realise you were behind the camera as I couldn’t make IEEE this year, many thanks! 👏🏻📸 Hope you had a good IEEE 🙂 what were your takeaways?

Riverlane @riverlane.com · Sep 5

4️⃣ Real-time #QEC is shaping how QCs scale, but a one-size-fits-all soln isn't viable, according to a lively panel moderated by our VP Applied Research Neil

We must focus on how to tune #QEC tech to each system for utility-scale performance, HW-integrated approaches + trade-offs will be made

🧪🧵2/2

Riverlane @riverlane.com · Sep 5

👋 Farewell #IEEE #Quantum Week #QCE25!

👀Some insights...

1️⃣🤝 Partnerships are driving progress across the stack as the #quantumcomputing industry begins a phase of system integration
2️⃣ Interest in OS + education are growing
3️⃣ Research across qubit types is advancing with no clear leader yet 🏃‍♀️

🧵1/2

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Riverlane @riverlane.com · Sep 4

Real-time #QEC + one of the world's most powerful #HPC = ❓

😀We're about to find out thanks to a new installation at Oak Ridge National Laboratory: www.riverlane.com/press-releas...

If you'd like to work with these amazing machines, check out our latest vacancies: www.riverlane.com/jobs#vacancies 🧪

Riverlane @riverlane.com · Aug 28

🤔GPUs, FPGAs, or ASICs for #QEC?

🧪Each has pros and cons:

🟢 GPUs: Throughput + parallel workload champs

🟢 FPGAs: Agile & adaptable for rapidly evolving #quantum systems

🟢 ASICs: Fab for optimised performance & low latency

But which one should you use NOW? www.riverlane.com/blog/gpus-as...

Riverlane @riverlane.com · Aug 8

🎓 Join our tutorial: “Why you should care about doing QEC experiments”

We’ll share what we’ve learned from enabling early #QEC experiments across multiple hardware platforms and give a preview of the tools we’re building to help the community go further, faster.

See you there! #QEC2025

Riverlane @riverlane.com · Aug 8

📣 Headed to the #QEC2025 next week? So are we!

#QuantumErrorCorrection is entering a new phase where ppl are ready to run real experiments. But many don’t know how or where to begin (according to our #QEC Survey 2025)

We're heading to QEC25 to help change that

www.riverlane.com/blog/quantum...

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Riverlane @riverlane.com · Aug 7

🙏 to the 300+ #quantum pros that took part in the #QEC Survey 2025! The results are in...

📊 Our latest blog breaks down what’s holding the field back, and how Riverlane is working to close the gap.

👉 Read more: www.riverlane.com/blog/quantum...

#QuantumErrorCorrection 🧪

Riverlane @riverlane.com · Jul 30

Riverlane @riverlane.com · Jul 28

👏Congratulations to the team for:

1) Their new arXiv paper, presenting "a new family of qLDPC codes that beat the rotated planar code while only requiring square-grid (or even hex-grid!) connectivity"

2) A brilliant meme 🙂🧪

#quantumerrorcorrection #quantumcomputing

David Byfield @davidbyfield.bsky.social · Jul 28

In quantum bluesky fashion, here's a summary meme! @dulwichquantum.bsky.social

Thanks to my wonderful collaborators, Gyorgy Geher and Archibald Ruban @riverlane.com for the great project 3/3

Spongebob destroys the folklore of qLDPC codes needing beyond square-grid hardware

Riverlane @riverlane.com · Jul 25

This workshop happened a couple of weeks ago and some of the videos are now live: simons.berkeley.edu/workshops/qu...

#quantumcomputing 🧪

Reposted by Riverlane

Craig Gidney @craiggidney.bsky.social · Jul 14

A reminder that if your paper has open data containing stim circuits, I keep a list of those and you can be on the list. I know my 2025 list so far is incomplete: github.com/quantumlib/S...

Update circuit_data_references.md by Strilanc · Pull Request #975 · quantumlib/Stim

A fast stabilizer circuit library. Contribute to quantumlib/Stim development by creating an account on GitHub.

github.com

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Riverlane @riverlane.com · Jul 10

Interesting! There were some insights into QEC codes in our 2024 report (free to download): www.riverlane.com/quantum-erro...

There'll be an update at the end of the year in the 2025 report as things move so fast in quantum, but that might help. Good luck with the PhD!

Quantum Error Correction Report 2024 - Riverlane

Discover the most comprehensive review of quantum error correction (QEC), the defining challenge for today’s quantum computers.

www.riverlane.com

Riverlane @riverlane.com · Jul 10

Congrats on the PhD! What are you working on? And, of course, I've added you to the QEC list and starter pack - welcome 🙂

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Riverlane @riverlane.com · Jul 9

👀 Keep an eye out—our next internship cycle opens in October! Discover more here: www.riverlane.com/jobs/interns...

Riverlane @riverlane.com · Jul 9

🧪Get a (data) load of this!

🎓A former intern has a @quantum-journal.bsky.social paper!

It addresses classical data loading into a #QuantumComputer, by approximating the data with a piecewise polynomial (think splines!)

🔗 www.riverlane.com/news/intern-...

📖 quantum-journal.org/papers/q-202...

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Riverlane @riverlane.com · Jul 2

Fantastic, thanks Bohan! You've been added to both our QEC list and starter pack - great to have you on BlueSky 🙂🦋