Shows
Logan Jastremski PodcastThe internet is great, but not for this... with Cofounders Austin Federa & Mateo Ward | EP 158DoubleZero is the High-Performance Global Network of network of dedicated high-performance links engineered to bring low-latency networking to everyone, everywhere.Austin's Twitter: https://x.com/Austin_FederaMateo's Twitter: https://x.com/mateowardDoubleZero's Twitter: https://x.com/doublezeroShelby's Website: https://doublezero.xyz/Logan Jastremski's Twitter: https://x.com/LoganJastremski Frictionless's Twitter: https://x.com/FrictionlessVCFrictionless's Website: https://frictionless.capital
2025-11-101h 15
DevNTellEP. 192- Powering high-performance distributed systems with DoubleZero ft. Austin Federa In this week's episode of DevNTell we will be joined by Austin Federa who is the Co-Founder of DoubleZero. DoubleZero is a network of dedicated high-performance links engineered to bring low-latency networking to everyone, everywhere. Viewers of this DevNTell will get to meet Austin, learn about DoubleZero and more! — TIMESTAMPS (00:00) Introduction (00:33) Austin's Background and Journey into Tech (04:24) Austin's Solana Experience and Insights (10:19) Introduction to DoubleZero (13:07) Technical Deep Dive into DoubleZero (19:57) DoubleZero's Utility and Significant Recent SEC News (28:52) Ge...
2025-10-2433 min
brainpowerAustin Federa & Team Built DoubleZero Network in Under a Year. Now 30% of Solana Runs On ItAustin Federa left his role as Head of Strategy at Solana Foundation to solve a problem most don't know exists: the public internet is killing decentralized AI and blockchain scalability.In under 12 months, his team built DoubleZero Network—a parallel internet on private fiber that now powers 30% of Solana validators and $23 billion in connected stake. This is 70 live fiber links across 5 continents, solving the infrastructure bottleneck that would've killed Solana's million-TPS roadmap and made decentralized AI agents impossible.Austin breaks down:→ The One Thing Your future AI agent needs to survive→ Why Facebook is the...
2025-10-2242 min
The Gwart Show | Blockspace MediaWhy The Internet Is Too Slow for Trading NowAustin Federa, founder of Double Zero, joins us to talk about building a new internet optimized for blockchain. We dive into how Double Zero uses private fiber networks from trading firms like Jump to reduce jitter and latency for validators, why proof-of-utility beats proof-of-stake for infrastructure, how they secured a rare SEC no-action letter, and the wild token launch that had everyone screaming online.Subscribe to the newsletter! https://newsletter.blockspacemedia.com# Notes:• Double Zero has 30% of Solana validators connected• Network has $23 billion in total connected value• Validators pay 5% of block rewards as fees• 50% of revenue is burned, 50% to fiber co...
2025-10-191h 19
Mere MorpheusEcosystem Growning With AlphaTON Partnership | Docs, SDK's & DoubleZeroZion, hear me! For Season 2 of the Mere Morpheus podcast I'm going to be uploading the Morpheus maintainer weekly updates. My reason for doing this is to make it more accessible for those who want an update directly via their podcast app and to have them all in one place. If you'd like to participate they are held weekly on the @MorpheusAIs Twitter spaces. So enjoy Episode #47!Recorded: 16 October 2025AI SUMMARY: In this week’s Morpheus community update: Eric shares momentum from Asia about Hive Fest participation and upcoming Bangkok events. Capital dashboards now show AP...
2025-10-1714 min
Threadguy LiveAustin Federa - DoubleZero Co-Founder Austin Federa, co-founder of Double Zero, breaks down how private fiber networks, multicast, and low-latency infrastructure can supercharge blockchains like Solana. Watch to learn how this new internet for crypto enables institutional-grade high-frequency trading, improves on-chain price discovery, and could unlock massively higher transactions per second while explaining tokenomics, validator incentives, and the SEC no-action letter that cleared key regulatory uncertainty.
2025-10-0741 min
The RollupWhy DoubleZero Got The Rarest Letter From The SEC With Austin FederaToday we sit down with Austin Federa, co-founder of DoubleZero Foundation, to cover:- How 12 Independent Fiber Contributors Power the Network- The Rare SEC No-Action Letter Breakthrough- Eliminating Jitter: Zero Variance Data Transmission- Multicast Technology for Fair Market Distribution- Validator Economics & The Path to Profitability- Why Traditional Exchanges Might Finally Move Onchain- L1 vs L2: Which Benefits More from Double Zero?Timestamps:00:00 Intro 01:05 Mainnet Launch Reaction03:59 SEC No-Action...
2025-10-0436 min
0xResearchDoubleZero Mainnet-Beta Launch with Austin Federa | LivestreamWe went live with DoubleZero Co-Founder, Austin Federa! We discussed DoubleZero’s mainnet-beta launch, the 2Z token, and the DePIN sector going forward.
Thanks for tuning in!
As always, remember this podcast is for informational purposes only, and any views expressed by anyone on the show are solely their opinions, not financial advice.
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Bitcoin DeFi is heating up on Aptos, the BTCFi growth chain with nearly $400M in BTC assets supported by a secure, fast, and affordable MVM environment. Aptos users can acquire, hold, an...
2025-10-0357 min
11AM w/ Seed ClubAustin Federa, Co-Founder of DoubleZero, on 11AM w/ Seed Club🌱 Investing in early stage consumer crypto companies: https://seedclub.com/🎬 Broadcasting live: https://x.com/seedclubhq📰 Subscribe for updates: https://paragraph.com/@seedclubhq/subscribeSeed Club's daily show on the business of crypto. Hosted by Jess Sloss & Josh Cornelius.Join us live every weekday at 11AM eastern.👀 https://x.com/seedclubhq 👀
2025-10-0333 min11AM w/ Seed ClubAustin Federa, Co-Founder of DoubleZero, October '25Austin Federa, former head of strategy at Solana Foundation, is co-founder of DoubleZero,
-a new infra layer focused on accelerating communication in high-performance distributed systems by increasing bandwidth and reducing latency.
-launched mainnet and token this week
-immediately saw over 20% of Solana's stake migrate to DoubleZero
-signaling strong validator demand for infrastructure that addresses fundamental networking bottlenecks.
Ecosystem: Solana
Investors: Multicoin Capital, Dragonfly Capital
DoubleZero Mainnet Lauched Oct 2nd, They received a No-Action Latter from the SEC earlier this week
• 24% of Solana validators are now on DoubleZero
• 331 validators across 21 locations around the globe
• 101 million SOL
• Over 60k wallets staking Solana t...
2025-10-0300 min
TBPNAI’s Power Problem, Apple Goes Meta on AI Glasses | Pat Gelsinger, Josh Isner, Sheel Mohnot, Santiago Nestares, Austin Federa(01:18) - AI’s Power Problem
(22:04) - Andrej Karpathy AI Models Law of Diminishing Returns
(35:40) - 𝕏 Timeline Reactions
(56:18) - Apple Goes Meta on AI Glasses
(01:01:31) - Josh Isner, President of Axon, has been with the company since 2009, starting in the Leadership Development Program and advancing through various roles to his current position. In the conversation, he discusses Axon's evolution from a hardware-focused company to a leader in software solutions for public safety, highlighting innovations like the Draft One AI product that generates initial police reports from body camera transcripts, significantly reducing officers' administrative workload. He also touches on the strat...
2025-10-023h 02
UnchainedHow DoubleZero Built a Faster Internet for Crypto and Helped All DePinDoubleZero just launched its mainnet-beta, offering a new type of high-performance fiber network for blockchains, live across 5 continents and already adopted by 20%+ of Solana stake.
Co-founder Austin Federa joins Unchained to walk through:
How DoubleZero creates a dedicated internet for crypto
Who contributes fiber and why they earn the 2Z token
What the SEC’s no-action letter means for crypto and DePIN specifically
And what this could unlock for L2s, onchain trading, and more
Thank you to our sponsors!
Binance
Token2049
...
2025-10-0236 min
The Index PodcastDoubleZero: Building a Faster, Safer & Censorship-Proof Internet with Austin FederaWhat if blockchain networks could process transactions hundreds of times faster than they do today? This fundamental question led Austin Federa to leave his position at the Solana Foundation and co-found Double Zero, a revolutionary project building what might be the future of the internet itself.Austin reveals the surprising limitations of our current internet infrastructure that most people never consider. While engineers at Solana had built validator clients theoretically capable of processing a million transactions per second, the public internet simply couldn't support those speeds. Even more concerning, the entire internet is controlled by approximately 20 tier-one...
2025-10-0234 minUnchainedHow DoubleZero Built a Faster Internet for Crypto and Helped All DePinDoubleZero just launched its mainnet-beta, offering a new type of high-performance fiber network for blockchains, live across 5 continents and already adopted by 20%+ of Solana stake.
Co-founder Austin Federa joins Unchained to walk through:
How DoubleZero creates a dedicated internet for crypto
Who contributes fiber and why they earn the 2Z token
What the SEC’s no-action letter means for crypto and DePIN specifically
And what this could unlock for L2s, onchain trading, and more
Thank you to our sponsors!
Binance
Token2049
...
2025-10-0236 min
The Delphi PodcastAustin Federa: From Solana Foundation to Double Zero's Fiber RevolutionJoin Alex Golding as he sits down with Austin Federa, Co-founder of DoubleZero, to explore how they're building permissionless high-performance fiber infrastructure that could revolutionize blockchain performance. Austin shares the technical vision behind creating a parallel internet for distributed systems, starting with Solana validators as their initial market.DoubleZero: https://doublezero.xyz🎯 Key Highlights▸ The internet bottleneck: why high-performance blockchains are hitting infrastructure limits▸ Building a parallel internet with dedicated fiber, FPGAs, and multicast technology▸ Proof of utility...
2025-09-251h 1511AM w/ Seed ClubAustin Federa, Co-Founder of DoubleZero, on 11AM w/ Seed Club🌱 Investing in early stage consumer crypto companies: https://seedclub.com/🎬 Broadcasting live: https://x.com/seedclubhq📰 Subscribe for updates: https://paragraph.com/@seedclubhq/subscribeSeed Club's daily show on the business of crypto. Hosted by Jess Sloss & Josh Cornelius.Join us live every weekday at 11AM eastern.👀 https://x.com/seedclubhq 👀
2025-09-1717 min
On The Brink with Castle IslandAustin Federa (DoubleZero) on Building a Better InternetWyatt sits down with Austin Federa, the founder of DoubleZero to discuss the hardware systems that underlie blockchains and the internet. In this episode: Building a newer, better fiber network How and why much of internet hardware infrastructure is antiquated Why software innovation has taken precedent over hardware innovation Vertical integration and who has access to the best hardware systems Why hardware innovation requires startups and new entrants Why blockchains demand faster, reliable bandwidth Why a token framework offers a better incentive mechanism
2025-09-0847 min
Bitcoin.com News InterviewsAustin Federa, Co-Founder of DoubleZero | Why Solana Could Hit a Million TPS — But Not on Today’s Internet | Bitcoin.com News PodcastAustin Federa, Co-Founder of DoubleZero and former Head of Strategy at Solana Foundation, joins Bitcoin.com News Lead David Sencil (@_dsencil) to discuss why the next leap in blockchain scalability won’t happen on today’s internet.In this episode, Federa reveals how DoubleZero is building a dedicated physical fiber network for crypto — infrastructure capable of supporting millions of transactions per second (TPS) for networks like Solana. He explains how latency, congestion, and centralized choke points in the existing internet are limiting blockchain performance — and how DoubleZero’s low-latency mesh could unleash a new generation of on-chain applicatio...
2025-09-0229 min
LightspeedThe Internet Capital Markets Roadmap | Lucas Bruder, Max Resnick & Austin FederaGm! This week we're joined by Lucas Bruder, Max Resnick & Austin Federa to discuss the internet capital markets roadmap. We deep dive into how to bring more assets onchain, the latest happening with DoubeZero, how to improve Solana execution & more. Enjoy!
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Follow Lucas: https://x.com/buffalu__
Follow Max: https://x.com/MaxResnick1
Follow Austin: https://x.com/Austin_Federa
Follow Jack: https://x.com/whosknave
Follow Lightspeed: https://twitter.com/Lightspeedpodhq
Subscribe to the Lightspeed Newsletter: https://blockworks.co/newsletter/lightspeed
Join the Lightspeed Telegram: https://t.me/+QUl_ZOj2nMJlZTEx
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The Internet Capital Markets Roadmap...
2025-08-051h 02
Code Story: Insights from Startup Tech LeadersS11 E5: Austin Federa, DoubleZeroAustin Federa has a non-traditional path into the blockchain world. In college, he studied political & environmental science, and economics. Interestingly enough, those studies map a lot to the blockchain first principles. He was seriously looking to do his PhD, but fell out of love with that space, and joined NPR as a journalist for a while. Then, of course, he got bit by the startup bug. Outside of tech, he enjoys living in Brooklyn, photography, and engaging in some form of learning at all times. He enjoys reading, mention the Children of Time series, as though it was fiction...
2025-06-2428 min
Web3 101E49｜聊聊借壳美股入局「微策略游戏」的操盘手们，和Solana技术栈变革的深远影响Web3 101推出的全新Weekly Rollup节目，每周为大家摘选当周最值得关注的新闻与毒辣点评。
【主播】
刘锋，BODL Ventures 合伙人，前链闻总编辑
熊浩珺Jack，律动 BlockBeats 副主编，《Web3 无名说》主播
【嘉宾】
老白，原ABCDE投研合伙人，Amber Group顾问
【你将听到】
Weekly Rollup
公链 Sui 冻结并转移链上被盗资产
01:42 Sui 生态协议 Cetus 被盗 2.2 亿美元资产
03:45 黑客链上资产处置方式引发中心化担忧
07:58 比特币和以太坊也存在抗审查争议
借壳入局「微策略游戏」的操盘手们
10:13 特朗普关联企业及密友纷纷效仿微策略
13:34 以太坊大佬反向收购美股公司做「以太坊微策略」
（本期播客发布时，反向收购已经完成，被反向收购的美股上市公司 SharpLink Gaming 股价较大佬们的私募价上涨 10 倍；股价大涨后，该公司宣布将筹集 10 亿美元购买 ETH）
17:40 读懂微策略「财技」
（推荐播客：《E40｜比特币巨鲸微策略与它的资本游戏》；以及 VanEck 关于微策略的深度研究报告 ）
Deep Dive
详解索拉纳新共识协议 Alpenglow
25:34 公链的底层共识升级有点像给空中飞行的飞机换引擎
27:31 索拉纳走向「链上纳斯达克」最后一块拼图
29:30 Votor 和 Rotor 各是什么东西
35:24 区块最终确认时间将缩短至毫秒级别
39:49 「公链性能提升工程美学的天花板」
41:20 性能改进牺牲了什么？
45:42 新客户端 Firedancer 与 Alpenglow 会相互配合
48:05 夸一夸演进中的索拉纳技术栈布局，哪些值得期待？
49:49 DoubleZero 的网络传输「魔法」
52:44 聊一聊高性能区块链未来的竞争格局：索拉纳、Monad、MegaETH
【名词解释】
本期提到的一些 Web3 企业和词汇：
The DAO
The DAO 是一个基于以太坊的智能合约项目，由区块链公司 Slock.it 发起，目标是创建一个去中心化的风险投资基金，让代币持有者通过投票决定资金的使用。2016年4月，The DAO 开启众筹，筹集了 1200万枚 ETH（当时价值约1.5亿美元），占当时以太坊流通量的 14%。当年 6 月，黑客利用 The DAO 智能合约中的漏洞发起攻击，最终盗走 360万枚 ETH。事件发生后，以太坊社区经过讨论，选择通过硬分叉回滚交易，将被盗资金返还给投资者。
OCEAN 矿池
一个由 Twitter 联合创始人 Jack Dorsey 支持、比特币核心开发者 Luke Dashjr 运营的比特币矿池。OCEAN 本身是一个去中心化的比特币矿池。
ConsenSys
一家专注于以太坊生态的区块链软件公司，由以太坊联合创始人 Joseph Lubin 于 2014 年创立，提供从开发工具到企业级区块链解决方案的全套服务。该公司旗下著名的产品和服务包括 MetaMask 钱包、 Infura（区块链 API 服务）、Truffle Suite（以太坊智能合约开发工具）、Diligence（安全审计服务）等。
Anza
专注于 Solana 区块链生态的研发公司，由 Solana Labs 前高管和核心工程师于 2023 年分拆创立，该团队开发 Solana 区块链的 Agave 验证器客户端，最近提出了 Alpenglow 共识协议。
Firedancer
是 Solana 区块链的新一代验证器客户端，由 Jump Crypto开发，旨在显著提升 Solana 网络的性能、稳定性和去中心化程度。该客户端采用 C/C++ 编写，而非 Solana 原生的 Rust。
Monad
一个高性能的 Layer 1 区块链，专注于通过并行 EVM 技术提升交易处理速度，目标是比以太坊快 1000 倍，同时保持 EVM 兼容性。2024 年完成 2.25 亿美元融资，由 Paradigm 领投，估值达 30 亿美元。目前已经发布了测试网，主网尚未上线。
MegaETH
以太坊的一个高性能 Layer 2 解决方案，旨在提供实时区块链性能，希望实现毫秒级交易确认和每秒 100,000 笔交易（TPS） 的超高吞吐量。目前已经发布了测试网，主网尚未上线。
DoubleZero
一个专注于优化区块链和分布式系统通信性能的去中心化网络协议，被定义为去中心化的物理基础设施层，专注于优化数据传输效率，旨在通过专用光纤网络解决公共互联网的带宽和延迟瓶颈，为 Solana 这样的高性能区块链提供基础设施支持。其创始人 Austin Federa 为前 Solana 基金会战略负责人。
【后期】
AMEI
【BGM】
Mumbai - Ooyy
【在这里找到我们】
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联系我们：podcast@sv101.net
2025-05-3158 min
UnchainedDoes High REV Signal a Blockchain's Strength or Its User Exploitation?A debate has been heating up on crypto Twitter about Real Economic Value (REV) — a metric meant to measure the value blockchains accrue from user activity. REV includes transaction fees and MEV tips, but excludes issuance — the inflationary rewards paid to validators. Some say it’s the clearest window into genuine usage. Others argue it’s a flawed and misleading proxy.
So we brought the argument to Unchained. Tom Dunleavy, Head of Venture at Varys Capital, says fees are headed to zero, and blockchains shouldn’t be valued like companies. Meanwhile, Austin Federa, Co-founder of DoubleZero, believes REV offers...
2025-05-271h 22UnchainedDoes High REV Signal a Blockchain's Strength or Its User Exploitation?A debate has been heating up on crypto Twitter about Real Economic Value (REV) — a metric meant to measure the value blockchains accrue from user activity. REV includes transaction fees and MEV tips, but excludes issuance — the inflationary rewards paid to validators. Some say it’s the clearest window into genuine usage. Others argue it’s a flawed and misleading proxy.
So we brought the argument to Unchained. Tom Dunleavy, Head of Venture at Varys Capital, says fees are headed to zero, and blockchains shouldn’t be valued like companies. Meanwhile, Austin Federa, Co-founder of DoubleZero, believes REV offers...
2025-05-271h 22
The RollupAustin Federa on Solving Crypto's Bandwidth Problem with DoubleZeroThe real scalability bottleneck isn't computation, it's communication.In today's episode, we tackle crypto's real scalability bottleneck with Austin Federa, co-founder of DoubleZero.Austin, who was the Strategy lead at Solana, walks us through a crucial issue that impacts blockchain performance: network latency. While improvements in validator software are making a difference, the underlying network delays still limit the system’s overall efficiency. Subtle (but big) problem.Double Zero is building a specialized private network using technologies like multicast, the same approach high-frequency traders use. By focusing on optimizing communication, they're opening the do...
2025-05-2153 min
Bell Curve0xResearch Cross-Post: The Bandwidth Bottleneck Holding Blockchains Back | DoubleZeroIn this episode, we’re joined by Austin Federa and Mateo Ward to dive into DoubleZero! They explain why bandwidth—not compute—is the real blockchain bottleneck, and how DoubleZero addresses it. We also cover validator economics, token incentives, critiques on DePIN, performance benchmarks, and plans for Solana and beyond.
Thanks for tuning in!
As always, remember this podcast is for informational purposes only, and any views expressed by anyone on the show are solely their opinions, not financial advice.
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Ledger, the global leader in dig...
2025-05-201h 00
0xResearchThe Bandwidth Bottleneck Holding Blockchains Back | Mateo Ward & Austin FederaIn this episode, we’re joined by Austin Federa and Mateo Ward to dive into DoubleZero! They explain why bandwidth—not compute—is the real blockchain bottleneck, and how DoubleZero addresses it. We also cover validator economics, token incentives, critiques on DePIN, performance benchmarks, and plans for Solana and beyond.
Thanks for tuning in!
As always, remember this podcast is for informational purposes only, and any views expressed by anyone on the show are solely their opinions, not financial advice.
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Join us from June 24th-Jun...
2025-05-1959 min
CryptoNews Podcast#438: Austin Federa, Co-Founder of DoubleZero, on The Next Internet, The Future of Solana, and ValidatorsAustin Federa is the Co-Founder of DoubleZero, a dedicated high-performance network for modern distributed systems, and President of the DoubleZero Foundation.Prior to co-founding DoubleZero in 2024, Austin served as Head of Strategy at the Solana Foundation where he was responsible for setting the direction of the Foundation and working with projects and developers building across the Solana ecosystem. Previously, Austin worked on marketing and product at Bison Trails, and was Director of Marketing at Republic and Republic Crypto, a private investing platform.In this conversation, we discuss:- The future of Solana...
2025-05-1240 min
ExpansionLightspeed Cross-Post: The Future Of Solana, DoubleZero & The Firedancer Impact | Austin FederaGm! This week we're joined by Austin Federa to discuss the latest happening with Solana & DoubleZero. We deep dive into the importance of speed for capital markets, the rise of alt L1s, how to remain competitive as a blockchain & more. Enjoy!
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Follow Austin: https://x.com/Austin_Federa
Follow Jack: https://x.com/whosknave
Follow Lightspeed: https://twitter.com/Lightspeedpodhq
Subscribe to the Lightspeed Newsletter: https://blockworks.co/newsletter/lightspeed
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L2s and L3s are history. Supra Containers give you dedicated, customizable AppSpace on Supra’s Layer-1 to rescue you from th...
2025-05-0940 min
Trends wid BenefitsTrends with Benefits ep. 17 - How to Destroy a Brand in CryptoThis Week's HeadlinesHow to Destroy a brand… Base Goes Wild! What’s up with Jesse Pollak at Base?Bitcoin is back to $93k - But is inflation coming?Fartcoin is leading meme coin resurgence. Up 126.3% in last 14days!Austin Federa’s DoubleZero is rewiring the internet to supercharge cryptoMovement Labs investigated for Market abnormalities. Year of Crime Continues! Finally, is Ethereum on the ropes? Was Proof of Stake a mistake?In this episode, the Quile and A-Bomb dive into the complexities of brand management in the crypto space, wrapping their heads around Jesse Pollock...
2025-05-0557 minLightspeedThe Future Of Solana, DoubleZero & The Firedancer Impact | Austin FederaGm! This week we're joined by Austin Federa live at Solana Crossroads to discuss the latest happening with Solana & DoubleZero. We deep dive into the importance of speed for capital markets, the rise of alt L1s, how to remain competitive as a blockchain & more. Enjoy!
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Follow Austin: https://x.com/Austin_Federa
Follow Jack: https://x.com/whosknave
Follow Lightspeed: https://twitter.com/Lightspeedpodhq
Subscribe to the Lightspeed Newsletter: https://blockworks.co/newsletter/lightspeed
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Zenrock is a permissionless, decentralized custody network backed by 1RoundTable Partners, 10T, Maven11, and Spartan. Live on Jupiter, $ROCK is the native...
2025-04-2941 min
The ScoopRewiring the internet to supercharge cryptoAustin Federa is a co-founder of DoubleZero.The Scoop's host, Frank Chaparro, was joined by Federa to discuss how the current public internet infrastructure bottlenecks blockchain performance, and how DoubleZero looks to address this by leveraging underutilized fiber optic cables to create a dedicated global network to support higher performance.OUTLINE00:00 - Introduction01:02 - Sponsor break02:03 - DoubleZero’s core thesis05:42 - The problem with the public internet infrastructure10:13 - Understanding the current infrastructure16:36 - DoubleZero’s impa...
2025-04-2244 min
Block by Block: A Show on Web3 Growth MarketingAustin Federa: Increase Bandwidth, Reduce Latency: The DoubleZero StoryEpisode is brought to you by Infinex. Experience Crypto designed for humans. Get your free account today: https://app.infinex.xyz/?r=B2KSQJ77-------------------------SummaryIn this conversation, Austin Federa shares his journey into the world of cryptocurrency, detailing his early experiences with Bitcoin and his eventual pivot to the blockchain space. He discusses his transition from working at the Solana Foundation to founding DoubleZero, a company focused on building a high-performance fiber infrastructure network designed to support the demands of modern blockchain technology. The conversation explores the challenges of c...
2025-04-1048 min
Block by Block: A Show on Web3 Growth MarketingClay Robbins: Colosseum Integrates Hackathons, Accelerators, Venture Funding in Solana EcosystemEpisode is brought to you by Infinex. Experience Crypto designed for humans. Get your free account today: https://app.infinex.xyz/?r=B2KSQJ77-------------------------SummaryIn this conversation, Clay Robbins, co-founder of Colosseum, shares his journey through the crypto landscape, discussing his experiences at Square, 0x, and Slow Ventures. He emphasizes the importance of hackathons in fostering innovation within the Solana ecosystem and contrasts the developer cultures of Solana and Ethereum. Clay explains how Colosseum integrates hackathons, accelerators, and venture funding to support startups, while also addressing the e...
2025-04-0854 min
CRYPTO 101Ep. 649 A New and Faster Internet with DoubleZeroIn this conversation, Austin Federa, co-founder of DoubleZero, discusses the innovative vision behind the project aimed at revolutionizing internet infrastructure for blockchain technology. He explains the limitations of current systems and the need for a new physical fiber network that can support the demands of decentralized networks. The discussion covers the importance of multicast technology, the challenges posed by existing internet infrastructure, and the business case for upgrading to a more efficient system that can handle the future of blockchain transactions. He explains the significance of the internet's infrastructure in blockchain performance, the concept behind Double Zero, and the...
2025-04-0844 min
Y-Axis PodcastAustin Federa: DoubleZero, New Internet, Distributed Networks, and Consensus ProtocolsIn this conversation, Tristan Yver interviews Austin Federa, co-founder of Double Zero, discussing the limitations of the current internet for distributed systems and how Double Zero aims to create a new internet optimized for blockchain technology. They explore the challenges of data transfer, the role of hardware, and the importance of decentralization in building trust within the network. Austin shares insights on the target customers for Double Zero, the innovative business model for value capture, and the future steps for the project.
2025-04-0756 min
Web3的加密吗喽Web3每日新闻 3月6日各位听众大家好，以下是三月六日的吗喽每日新闻。以太坊的Pectra升级在Sepolia测试网络中遭遇问题，导致升级可能延迟。这是继Holesky测试失败后，第二次测试网出现问题。尽管问题源于测试配置错误而非Pectra本身，但社区呼吁进行更多测试以确保升级稳定性。以太坊核心开发者计划于三月七日决定Pectra的正式发布日期，但延迟可能引发争议，尤其是在ETH价格低迷、以太坊基金会领导层动荡及Solana等竞争对手崛起的背景下。区块链通信初创公司DoubleZero Foundation以四亿美元估值完成两千八百万美元融资，旨在构建“新互联网”以提升区块链性能。本轮融资由Dragonfly和Multicoin Capital领投，公司正寻求以六亿美元估值进行战略融资。DoubleZero计划通过全球私有光纤网络优化区块链数据传输，其技术被视为Solana实现每秒百万笔交易目标的关键支持。公司已向Solana验证者和RPC开放测试网，并计划扩展至其他区块链。DoubleZero联合创始人包括前Solana基金会战略主管Austin Federa，其核心贡献公司Malbec Labs与Jump Crypto共同推动项目发展。该项目被比作加密领域的“首个基础设施项目”，因其依赖大量硬件资源，并通过合作利用未充分利用的通信资源降低成本。加密货币托管公司Fireblocks推出网络安全解决方案，旨在帮助金融机构和加密资产服务公司满足欧盟《数字运营弹性法案》（DORA）的要求。DORA于2025年1月生效，适用于所有金融公司，包括小型加密和金融科技企业。Fireblocks的“网络与运营弹性合规包”包括法律附录、定期报告和年度安全审计，以帮助公司应对网络攻击、系统中断和技术故障等挑战。此举尤其对规模较小的加密公司具有重要意义，因为DORA对其要求与大型银行和金融机构相同。印度丹特瓦达地区政府与区块链初创公司LegitDoc合作，将超过七十万份土地记录数字化并存储在Avalanche区块链上，以确保透明性和防篡改。这一举措使公民能够快速访问土地信息，同时通过授权保护敏感数据隐私。政府在每个子区域安装了信息亭，供公民和官员查询土地记录。该应用还允许官员通过Avalanche Explorer验证智能合约，确保记录的真实性。这一项目不仅减少了法律成本，还为当地农民和部落社区提供了更安全的土地所有权记录，减少了纠纷。此前，LegitDoc还参与了印度多个州级区块链项目，涉及种姓证书、学历证书等的发行与验证。美国海关与边境保护局（CBP）已开始释放此前扣押的中国制造加密货币矿机。据报道，数千台矿机在多个入境口岸被扣留数月后获释。加密货币矿机制造商Synteq Digital首席执行官Taras Kulyk表示，约一万台矿机曾被扣押，部分CBP人员对加密货币挖矿持负面态度，导致行业受到困扰。Luxor Technology首席运营官Ethan Vera称，目前仅少数被扣矿机获释。此次扣押与Bitmain相关芯片设计公司Sophgo有关，后者因涉嫌与华为有关联而被美国商务部调查。尽管Sophgo否认与华为有任何业务关系，但CBP仍对部分矿机收取高额保管费。此次释放正值特朗普政府对华进口商品加征百分之十关税之际。中国供应全球百分之九十八的加密货币挖矿芯片，Bitmain已在美国扩展生产线以应对交付延迟。美国占比特币全网算力的近百分之三十八，多家大型矿企也位于美国。Circle宣布将在Layer 二区块链Linea上推出首个从桥接版本到原生版本的USDC升级。Linea将成为首个实现无缝升级的区块链网络，其桥接USDCe将升级为原生USDC，确保完全储备支持并可一比一兑换美元。升级将于二零二五年三月十六日进行，期间USDCe的桥接功能将暂停，但仍可用于交易、消费和兑换等链上活动。升级后，Linea还将支持Circle的跨链传输协议V二版本，实现与以太坊、Avalanche和Base的跨链转账。Linea自二零二三年七月主网上线以来，已支持超过四百个去中心化应用，交易额超二点五亿美元，并在DeFi、游戏、NFT和数字身份等领域表现突出，目前总锁仓价值超过一点九亿美元。今日新闻到此结束，谢谢大家，祝您有愉快的一天。
2025-03-0606 min
ValidatedIncrease Bandwidth, Reduce Latency w/ Mateo Ward and Andrew McConnell (Malbec Labs)In this episode of Validated, Austin discusses his new venture DoubleZero with co-founders Andrew McConnell and Matteo Ward. They discuss the necessity of creating high-performance networking specifically tailored for blockchains, comparing it to the traditional internet and private networks. They delve into their backgrounds and how their experiences in telecom and high-frequency trading influence the development of Double Zero. This episode covers various technical topics including the limitations of the public internet, the importance of a purpose-built network, and how DoubleZero provides a decentralized, efficient, and secure connectivity for blockchain validators. DISCLAIMER The content her...
2025-02-251h 00LightspeedEverything You Need To Know About DoubleZero | Austin FederaGm! This week, we're joined by Austin Federa to discuss the launch of DoubleZero. We deep dive into leaving the Solana Foundation, Austin's vision for reshaping the internet, the DoubleZero business model, what to expect in 2025 & much more. Enjoy!–Follow Austin: https://x.com/Austin_FederaFollow Mert: https://x.com/0xMert_Follow Jack: https://x.com/whosknaveFollow Lightspeed: https://twitter.com/LightspeedpodhqSubscribe to the Lightspeed Newsletter: https://blockworks.co/newsletter/lightspeed Utilize the Solana Dashboard by Blockworks Research: http://solana.blockworksresearch.co...
2024-12-111h 00
WAGMIBitcoin Hits $100K, France Proposes Tax on Unrealized Crypto Gains & SEC Rejects Solana ETF Filings | Weekly Crypto Alpha | Week 49 of 2024Keep yourself updated on all things crypto with our Weekly Crypto Alpha.
In this Weekly Crypto Alpha - Week 4 of 2024 we cover:
Bitcoin Hits $100K Amid Trump’s Praise
France Proposes Tax on Unrealized Crypto Gains
Ethereum Surpasses $4,000 Milestone
Layer N Shifts Focus to New Blockchain, N1
SEC Rejects Solana ETF Filings
Austin Federa Leaves Solana to Launch DoubleZero
XION Mainnet Launch: A Walletless Web3 Revolution
Osmosis Launches Bitcoin Bridge
Avalanche9000 Testnet Launch and $40M Rewards...
2024-12-1023 min