Jinglan Wang's guest appearances

Jinglan Wang

Epicenter - Learn about Crypto, Blockchain, Ethereum, Bitcoin and Distributed Technologies

The Bad Crypto Podcast

Sergey Gorbunov

Patrick Byrne

Jeremy Gardner

Jameson Lopp

Viktor Radchenko

Changpeng Zhao

David Schwartz

Eric Benz

Bobby Lee

Yoni Assia

Roger Ver

Jeff Garzik

Jimmy Song

Charlie Shrem

Charlie Lee

OwlTail

Karl Floersch

The Plasma Group was a not for profit research group focussing on layer-2 scaling on Ethereum. Optimism is a new Public Benefit Corporation that builds on the lessons of the Plasma research and is implementing Optimistic Rollups. This solution scales Eth 1.x and offers near-instant transaction finality on Ethereum, while providing over 100x transaction throughput. Jinglan Wang and Karl Floersch, co-founders of Optimism, explain the transition to this new entity and its goals moving forward.Topics covered in this episode:Jinglan and Karl's backgrounds and how they came to work togetherHow the Plasma Group and all of the Plasma research evolved into OptimismFunding of Optimism through Gitcoin, and the lessons learned from donation fundingWhat are Optimistic Rollup and how they achieve scalingHow to make an Optimistic Rollup chainOptimistic Rollups compared to other scaling solutions like Truebit, sharding and zkRollupsHow Optimistic Rollups fit within the Eth 2.0 roadmapThe role of an aggregator and how to become oneSubmitting transactions, the fees involved, and different finality levelsProblems that could arise from mining transactions on incorrect statesWho is using the OVM alpha and what's next for the projectEpisode links: Optimism WebsitePlasma Group WebsiteIntroducing the OVM - Plasma Group Blog""Ethereum Smart Contracts in L2: Optimistic Rollup - Plasma Group BlogA New Way to Scale - Optimized Optimistic Rollup — IDEX BlogOptimism TwitterJinglan Wang TwitterKarl Floersch TwitterSponsors: Least Authority: Register for Security Sessions on April 30th to learn about security audits for your blockchain project - https://leastauthority.com/meetupThis episode is hosted by Friederike Ernst &amp; Sunny Aggarwal. Show notes and listening options: epicenter.tv/336

The Plasma Group was a not for profit research group focussing on layer-2 scaling on Ethereum. Optimism is a new Public Benefit Corporation that builds on the lessons of the Plasma research and is implementing Optimistic Rollups. This solution scales Eth 1.x and offers near-instant transaction finality on Ethereum, while providing over 100x transaction throughput. Jinglan Wang and Karl Floersch, co-founders of Optimism, explain the transition to this new entity and its goals moving forward.Topics covered in this episode:<ul><li>Jinglan and Karl's backgrounds and how they came to work together</li><li>How the Plasma Group and all of the Plasma research evolved into Optimism</li><li>Funding of Optimism through Gitcoin, and the lessons learned from donation funding</li><li>What are Optimistic Rollup and how they achieve scaling</li><li>How to make an Optimistic Rollup chain</li><li>Optimistic Rollups compared to other scaling solutions like Truebit, sharding and zkRollups</li><li>How Optimistic Rollups fit within the Eth 2.0 roadmap</li><li>The role of an aggregator and how to become one</li><li>Submitting transactions, the fees involved, and different finality levels</li><li>Problems that could arise from mining transactions on incorrect states</li><li>Who is using the OVM alpha and what's next for the project</li></ul>Episode links: <ul><li><a href="https://optimism.io/" rel="nofollow" target="_blank">Optimism Website</a></li><li><a href="https://www.plasma.io/" rel="nofollow" target="_blank">Plasma Group Website</a></li><li><a href="https://medium.com/plasma-group/introducing-the-ovm-db253287af50?source=rss----cf16016e9fa8---4" rel="nofollow" target="_blank">Introducing the OVM - Plasma Group Blog</a></li><li><a href="https://medium.com/plasma-group/ethereum-smart-contracts-in-l2-optimistic-rollup-2c1cef2ec537?source=rss----cf16016e9fa8---4" rel="nofollow" target="_blank">""Ethereum Smart Contracts in L2: Optimistic Rollup - Plasma Group Blog</a></li><li><a href="https://blog.idex.io/all-posts/o2-rollup-overview" rel="nofollow" target="_blank">A New Way to Scale - Optimized Optimistic Rollup — IDEX Blog</a></li><li><a href="https://twitter.com/optimismPBC" rel="nofollow" target="_blank">Optimism Twitter</a></li><li><a href="https://twitter.com/jinglanw" rel="nofollow" target="_blank">Jinglan Wang Twitter</a></li><li><a href="https://twitter.com/karl_dot_tech" rel="nofollow" target="_blank">Karl Floersch Twitter</a></li></ul>Sponsors: <ul><li>Least Authority: Register for Security Sessions on April 30th to learn about security audits for your blockchain project - <a href="https://leastauthority.com/meetup" rel="nofollow" target="_blank">https://leastauthority.com/meetup</a></li></ul>This episode is hosted by Friederike Ernst &amp; Sunny Aggarwal. Show notes and listening options: <a href="https://epicenter.tv/336" rel="nofollow" target="_blank">epicenter.tv/336</a>

Jinglan Wang & Karl Floersch: Optimism – The Optimistic Approach to Ethereum Scaling

Twenty years ago, most people wouldn’t have imagined how integrated the internet would be with our daily lives. By the same token, most people don’t see the blockchain revolution as it’s happening. Jinglan Wang is the executive director of the Blockchain Education Network. One of their objectives is to help students start or grow their blockchain clubs around the world. We’ll speak with Jing discover more about how the students of today will be developing and running the blockchains of tomorrow. Also, the SEC is pursuing criminal charges against a crypto scam. Rising stars of the blockchain hip hop world, Travis and I are going to get Jingy with it. So turn it up and check the beat boooooy. It’s episode #107 of The Bad Crypto Podcast. Word. Full Show Notes at: http://badco.in/107 SUBSCRIBE, RATE, &amp; REVIEW:  Apple Podcasts: http://badco.in/itunes Stitcher:  http://badco.in/stitcher Google Play: http://badco.in/play  FOLLOW US ON SOCIAL MEDIA:  Twitter: @BadCrypto - @joelcomm - @teedubya Facebook:  /BadCrypto - /JoelComm - /teedubyaw Facebook Mastermind Group: /BadCrypto LinkedIn: /in/joelcomm - /in/teedubya Instagram: @BadCryptoPodcast Email: badcryptopodcast[at]gmail[dot]com Phone: SEVEN-OH-8-88FIVE- 90THIRTY  DONATE CRYPTO TO THE SHOW:If you'd like to donate a bit of cryptocurrency to The Bad Crypto Podcast, feel free to send copious amounts to the following locations: BTC: Bitcoin: 3HgKzHs3hB9oxqVLkBqmBXnkvmmVDSXuth ETH Ethereum: 0x1cc3335e292fd9a956746f1467046e2198a8c69d LTC Litecoin: LchSx4xHwXY5JBXVB72bf86VHEBgSmjTbC DOGE Dogecoin:  DPTjFZS4z9xPqfnCY8XrPNpMinYFZ9WsxK GET STARTED WITH CRYPTO WITH $10 BITCOIN FREE:We have an affiliate code with Coinbase.  If you decide to buy some crypto on Coinbase, you get $10 of free BTC, when you spend at least $100 in crypto.  The Bad Crypto Podcast also gets $10 BTC, as well. Win-Win. Coinbase is one of the most popular and well-known brokers and trading platforms in the world. Their platform makes it easy to securely buy, use, store and trade digital currency. Users can purchase bitcoins, Ether and now Litecoin from Coinbase through a digital wallet available on Android &amp; iPhone. Do your own due diligence, some people have had some customer support issues. Neither Joel nor Travis can attest to that.  If you do use Coinbase, once your coins clear, move it to an offline wallet or if you choose, move them over to another exchange. Here is a list of all of the top crypto-currency exchanges.  Choose one that you like. DISCLAIMER:Do your own due diligence and research. Joel Comm and Travis Wright are NOT FINANCIAL ADVISORS. We are sharing our journey with you as we learn more about this crazy little thing called cryptocurrency.  We make NO RECOMMENDATIONS. Don't take anything we say as gospel. Do not come to our homes with pitchforks because you lost money by listening to us. We only share with you what we are learning and what we are investing it. We will never "pump or dump" any cryptocurrencies. Take what we say with a grain of salt. You must research this stuff on your own! Just know that we will always strive for RADICAL TRANSPARENCY with any show associations. Show Edited By: Aaron The Tech (http://aaronthe.tech)Support the show: https://badcryptopodcast.comSee omnystudio.com/listener for privacy information.

Twenty years ago, most people wouldn’t have imagined how integrated the internet would be with our daily lives. By the same token, most people don’t see the blockchain revolution as it’s happening. Jinglan Wang is the executive director of the Blockchain Education Network. One of their objectives is to help students start or grow their blockchain clubs around the world. We’ll speak with Jing discover more about how the students of today will be developing and running the blockchains of tomorrow. Also, the SEC is pursuing criminal charges against a crypto scam. Rising stars of the blockchain hip hop world, Travis and I are going to get Jingy with it. So turn it up and check the beat boooooy. It’s episode #107 of The Bad Crypto Podcast. Word. Full Show Notes at: <a href="http://badco.in/107" rel="noopener nofollow" target="_blank">http://badco.in/107</a> SUBSCRIBE, RATE, &amp; REVIEW: <ul> <li>Apple Podcasts: <a href="http://badco.in/itunes" rel="nofollow" target="_blank">http://badco.in/itunes</a></li> <li>Stitcher:  <a href="http://badco.in/stitcher" rel="nofollow" target="_blank">http://badco.in/stitcher</a></li> <li>Google Play: <a href="http://badco.in/play" rel="nofollow" target="_blank">http://badco.in/play</a></li> </ul> FOLLOW US ON SOCIAL MEDIA: <ul> <li>Twitter: <a href="http://twitter.com/badcrypto" rel="nofollow" target="_blank">@BadCrypto</a> - <a href="http://twitter.com/joelcomm" rel="nofollow" target="_blank">@joelcomm</a> - <a href="http://twitter.com/teedubya" rel="nofollow" target="_blank">@teedubya</a></li> <li>Facebook:  <a href="http://facebook.com/BadCrypto" rel="nofollow" target="_blank">/BadCrypto</a> - <a href="http://facebook.com/joelcomm" rel="nofollow" target="_blank">/JoelComm</a> - <a href="http://facebook.com/teedubyaw" rel="nofollow" target="_blank">/teedubyaw</a></li> <li>Facebook Mastermind Group: <a href="http://badco.in/mastermind" rel="nofollow" target="_blank">/BadCrypto</a></li> <li>LinkedIn: <a href="http://linkedin.com/in/joelcomm" rel="nofollow" target="_blank">/in/joelcomm</a> - <a href="http://linkedin.com/in/teedubya" rel="nofollow" target="_blank">/in/teedubya</a></li> <li>Instagram: <a href="http://instagram.com/badcryptopodcast" rel="nofollow" target="_blank">@BadCryptoPodcast</a></li> <li>Email: badcryptopodcast[at]gmail[dot]com</li> <li>Phone: SEVEN-OH-8-88FIVE- 90THIRTY</li> </ul> DONATE CRYPTO TO THE SHOW: If you'd like to donate a bit of cryptocurrency to The Bad Crypto Podcast, feel free to send copious amounts to the following locations: BTC: Bitcoin: 3HgKzHs3hB9oxqVLkBqmBXnkvmmVDSXuth ETH Ethereum: 0x1cc3335e292fd9a956746f1467046e2198a8c69d LTC Litecoin: LchSx4xHwXY5JBXVB72bf86VHEBgSmjTbC DOGE Dogecoin:  DPTjFZS4z9xPqfnCY8XrPNpMinYFZ9WsxK GET STARTED WITH CRYPTO WITH $10 BITCOIN FREE:We have an affiliate code with Coinbase.  If you decide to buy some crypto on Coinbase, you <a href="http://badco.in/coinbase" rel="nofollow" target="_blank">get $10 of free BTC</a>, when you spend at least $100 in crypto.  The Bad Crypto Podcast also gets $10 BTC, as well. Win-Win. <a href="http://badco.in/coinbase" rel="nofollow" target="_blank">Coinbase is one of the most popula</a>r and well-known brokers and trading platforms in the world. Their platform makes it easy to securely buy, use, store and trade digital currency. Users can purchase bitcoins, Ether and now Litecoin from Coinbase through a digital wallet available on Android &amp; iPhone. Do your own due diligence, some people have had some customer support issues. Neither Joel nor Travis can attest to that.  If you do use Coinbase, once your coins clear, move it to an offline wallet or if you choose, move them over to another exchange. Here is a list of all of <a href="https://coinmarketcap.com/exchanges/volume/24-hour/" rel="nofollow" target="_blank">the top crypto-currency exchanges.</a>  Choose one that you like. DISCLAIMER: Do your own due diligence and research. Joel Comm and Travis Wright are NOT FINANCIAL ADVISORS. We are sharing our journey with you as we learn more about this crazy little thing called cryptocurrency.  We make NO RECOMMENDATIONS. Don't take anything we say as gospel. Do not come to our homes with pitchforks because you lost money by listening to us. We only share with you what we are learning and what we are investing it. We will never "pump or dump" any cryptocurrencies. Take what we say with a grain of salt. You must research this stuff on your own! Just know that we will always strive for RADICAL TRANSPARENCY with any show associations. Show Edited By: Aaron The Tech (<a href="http://aaronthe.tech/" rel="nofollow" target="_blank">http://aaronthe.tech</a>)<a href="https://badcryptopodcast.com" rel="payment nofollow" target="_blank">Support the show: https://badcryptopodcast.com</a>See <a href="https://omnystudio.com/listener" rel="nofollow" target="_blank">omnystudio.com/listener</a> for privacy information.

Education on the Blockchain with Jinglan Wang