
Zero Knowledge
Zero Knowledge is a podcast which goes deep into the tech that will power the emerging decentralised web and the community building this. Covering the latest in zero knowledge research and applications, the open web as well as future technologies and paradigms that promise to change the way we interact — and transact — with one another online.
Zero Knowledge is hosted by Anna Rose
Follow the show at @ZeroKnowledgefm (https://twitter.com/zeroknowledgefm) or @AnnaRRose (https://twitter.com/AnnaRRose)
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Latest episodes

Apr 16, 2025 • 1h 15min
Quantum Engineering with Jelena Vučković
Jelena Vučković, a Professor at Stanford's Nanoscale and Quantum Photonics Lab, dives into the thrilling realm of quantum engineering. She discusses the fundamentals of quantum entanglement and its revolutionary applications in secure communications. Jelena also shares her journey from applied mathematics to experimental photonics and the significance of quantum defects in material science. The conversation turns to the future of quantum sensors and demystifies the concept of quantum teleportation, revealing its exciting yet complex role in information security.

Apr 9, 2025 • 52min
ZK Benchmarks with Conner Swann
In this episode Anna explores the contentious topic of ZK benchmarking with Conner Swann, founder of ProofLab.
Drawing parallels with AI's development, they explore how tools like ProofLab could help standardize benchmarking across dimensions like speed, cost, and security. The conversation touches on the importance of formal verification and real-world workload testing, while considering how better benchmarking could accelerate ZK adoption and potentially lead to ZK's own 'ChatGPT moment'
Related links:
zkSummit
The Zero-Knowledge Community Survey
NoirHack
Noir
ethProofs
Designing Optimistic Interoperability with Nomad
Trusted Setup Ceremonies Explored
Anna’s Post on Benchmarking
The path to secure and efficient zkVMs: How to track progress
Ben Fisch on Limiting Factors of Verifiable Compute
ZKarnage
Further reading:
Celo Espero ceremony
ZKVM Benchmarking
The same thing that happened to AI is Happening to ZK
Applications for zkSummit13 are open, spots are limited for this edition so apply soon (www.zksummit.com) if you want to join.
ZK is finally easy with Noir, the fastest-growing zero-knowledge programming language. Build privacy-preserving apps without any ZK experience.
Aztec Labs is running a 4 week program, Noir Hack, with $200K in funding and grants.
Sign up now at noirhack.com.
**If you like what we do:**
* Find all our links here! @ZeroKnowledge | Linktree
* Subscribe to our podcast newsletter
* Follow us on Twitter @zeroknowledgefm
* Join us on Telegram
* Catch us on YouTube
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Apr 2, 2025 • 1h 5min
Coordinating Provers with Norbert from ZkCloud
Norbert Vadas, Head of Product at ZkCloud, shares his expertise on prover networks and marketplaces. He discusses the evolution from centralized to decentralized proving models in blockchain. Norbert explains various economic strategies and the importance of cost-effective solutions for proof generation. They dive into proof aggregation and the role of off-chain verification, while exploring how ZkCloud enhances participation in proof marketplaces. Listen for insights on the future of large-scale zero-knowledge proving and its revolutionary potential.

27 snips
Mar 25, 2025 • 1h 32min
The Founding of Zero Knowledge Systems with Austin Hill
Austin Hill, one of the original founders of Zero Knowledge Systems and co-founder of Blockstream, shares his journey from the early internet days in Montreal to navigating the dot-com boom. He discusses the ambitious mission for online privacy with their flagship product, Freedom, and the shift to a B2B approach. Austin reflects on his involvement in Bitcoin and the challenges of open-source infrastructure, as well as a new venture in material nanotechnology, exploring innovations while advocating for ethical privacy solutions in today's data-driven world.

9 snips
Mar 19, 2025 • 1h 3min
Making ZK More Human with ZK Email
Aayush Gupta, a developer of the ZK Email protocol and former MIT cryptography researcher, discusses groundbreaking advancements in bridging Web2 and Web3. He highlights innovative uses of zero-knowledge proofs for wallet-based account recovery and anonymous communication. The conversation dives into enhancing email security against threats like phishing and explores the future of digital signatures and their role in identity verification. Aayush also advocates for more equitable airdrops using ZK technology, aiming to create inclusivity in community rewards.

Mar 12, 2025 • 1h 8min
Learning ZK with Jeffrey from RareSkills
This week Anna chats with Jeffrey Scholz, founder of RareSkills. They discuss onboarding developers into ZK and dive into RareSkills' education program via The ZK Book and their ZK bootcamps. They explore strategies for breaking down complex topics, decisions on curriculum design, tool selection, and methodologies for enabling self-sufficient learning. A great listen for the listeners who want to learn ZK and are trying to figure out how to approach the challenge.
Related links:
RareSkills Website
ZK HACK Website
ZK HACK Whiteboard Sessions
RareSkills ZK Book
Jeffrey Scholz on Medium
Jeffrey Scholz’s course on Udemy
Consensys Bootcamp in 2021
Encode Club
ZK Podcast Episode 309 - ZK Jargon Decoder with Nico Mohnblatt video
ZK HACK - Thaler Book Study Group Playlist on YouTube
The MoonMath Manual to zk-SNARKs by Least Authority
Applications for zkSummit13 are now open, spots are limited for this edition so apply soon (www.zksummit.com) if you want to join.
Missing Link are a talent team built for the Web3 era, helping projects across the ecosystem connect with the right candidates at the right time.
Whether you're an established project or a startup searching for specialized talent, Missing Link can help. Visit their website at missing-link.io.
**If you like what we do:**
* Find all our links here! @ZeroKnowledge | Linktree
* Subscribe to our podcast newsletter
* Follow us on Twitter @zeroknowledgefm
* Join us on Telegram
* Catch us on YouTube
Read transcript

Mar 5, 2025 • 1h 5min
Zero Knowledge Systems, Privacy and Security with Jonathan Wilkins
This week Anna jumps back into the story of Zero Knowledge Systems with Jonathan Wilkins, cofounder Blockstream and Cloaked Services and previous employee of ZKS back in 2000. They explore the emergence of security culture in the 1990s, what led Jonathan to join Zero Knowledge Systems and his experience working on projects such as the Freedom Network. They discuss the office atmosphere and the research lab before catching up on the work Jonathan has focused on since then.
Key concepts we see in the ZK community today were first pioneered by the Zero Knowledge Systems research team and we hope to invite more of these past members of the team in the future!
Related links:
Podcast Episode: Back to the Future with Zero Knowledge
iSEC Partners
X.25 Networks
2600 Meetups
C++ Builder
Delphi
‘Zero-Knowledge: Nothing Personal’ - Wired
Handbook of Applied Cryptography by Alfred J. Menezes, Paul C. van Oorschot and Scott A. Vanstone
Ian Goldberg profile
Adam Schostack - Schostack + Associates
Adam Back Twitter
Austin Hill Twitter
Bitcointalk
Tor Network
Freedom Network excerpt by ScienceDirect
Applications for zkSummit13 are now open, spots are limited for this edition so apply soon (www.zksummit.com) if you want to join.
**If you like what we do:**
* Find all our links here! @ZeroKnowledge | Linktree
* Subscribe to our podcast newsletter
* Follow us on Twitter @zeroknowledgefm
* Join us on Telegram
* Catch us on YouTube
Read transcript

Feb 26, 2025 • 1h 10min
ZK in Solana with Mert Mumtaz
Mert Mumtaz, Co-founder and CEO of Helius, shares his insights on the Solana ecosystem and his journey through the recent crypto market downturn. He discusses the rise of zero-knowledge (ZK) projects, contrasting Solana’s landscape with Ethereum’s. Mert dives into the technically challenging yet supportive developer community, explores the implications of meme coins, and reflects on the evolution of crypto speculation. The conversation also uncovers advancements in cryptographic technologies that enhance privacy and efficiency within Solana.

Feb 19, 2025 • 1h 7min
ZODA & The Accidental Computer
Read transcript
This week Anna catches up with Nico, Guillermo and Alex from Bain Capital Crypto to discuss two of their recent works; ZODA: Zero-Overhead Data Availability by the trio and The Accidental Computer by Alex & Guille. The group starts with a discussion about how papers like FRIDA and Foundations of Data Availability Sampling inspired ZODA and then cover the innovations presented in ZODA itself. They wrap up with a discussion about The Accidental Computer, and in doing so tease out some of the fundamental concepts in current ZK research.
Related links:
ZK Podcast: Disclosures
ZODA: Zero-Overhead Data Availability by Alex Evans, Guillermo Angeris and Nico Mohnblatt
FRIDA: Data Availability Sampling from FRI by Mathias Hall-Andersen, Mark Simkin and Benedikt Wagner
Foundations of Data Availability Sampling by Mathias Hall-Andersen, Mark Simkin and Benedikt Wagner
The Accidental Computer: Polynomial Commitments from Data Availability by Alex Evans and Guillermo Angeris
Guille's Tweet “anon, what if I told you that you can prove the correctness of the largest celestia block in <200ms on a single core of an mba”
Bain Capital Crypto Blog
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Applications for zkSummit13 are now open, spots are limited for this edition so apply soon (www.zksummit.com) if you want to join. The deadline for Speaker applications is March 15th!
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IF YOU LIKE WHAT WE DO:
Find all our links here! @ZeroKnowledge | Linktree
Subscribe to our podcast newsletter
Follow us on X @zeroknowledgefm
Join us on Telegram
Catch us on YouTube
ZK Podcast website
Read transcript

Feb 12, 2025 • 1h 20min
Taking ZK IRL with Cursive
This week, Anna and Nico chat with Andrew Lu and Vivek Bhupatiraju from Cursive.
They map out the timeline of their in-person activations and experiments using programmable cryptography, which they have been running since late 2023. By quickly developing small applications and products to test with real users, they have gathered tangible data about these innovations at various live conferences worldwide, including our own flagship events, zkSummit11 and zkSummit12.
They share the challenges and insights gained from these experimental products. Additionally, they share the concepts that inspired their innovations, such as digital pheromones and narrowcasting.
Related links:
Zupass
ZK for web2 interop with zkLogin & ZK Email
Cursive
ETH Denver
Building cryptographic apps for human connection - Vivek Bhupatiraju & Andrew Lu
Phantom Zone GitHub
Frontiers by Paradigm
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Applications for zkSummit13 are now open, spots are limited for this edition so >> apply soon << if you want to join.
---------------
IF YOU LIKE WHAT WE DO:
Find all our links here! @ZeroKnowledge | Linktree
Subscribe to our podcast newsletter
Follow us on X @zeroknowledgefm
Join us on Telegram
Catch us on YouTube
ZK Podcast website
Read transcript
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