junha @0xjunha
FastRoll JAM node | Full-time JAMMER š¾ github.com/0xjunha Seoul Joined November 2021-
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After spending a year building JAM, I can say: this isnāt hype. Itās architecture for a world where truth and transparency arenāt optional. @pala_labs new doc about lays out the vision. #Polkadot #JAM #AI #Web3 š
After spending a year building JAM, I can say: this isnāt hype. Itās architecture for a world where truth and transparency arenāt optional. @pala_labs new doc about lays out the vision. #Polkadot #JAM #AI #Web3 š
If you donāt know what JAM Milestone 1 is all about, hereās the TL;DR š§µ From @0xjunha 1ā£ The Gray Paper has hit v0.7.0 ā meaning @Polkadot Fellowship can now start reviewing M1. Every JAM client team is prepping for this milestone. 2ā£ Whatās M1ās goal? Deliver a node clientā¦
If you donāt know what JAM Milestone 1 is all about, hereās the TL;DR š§µ From @0xjunha 1ā£ The Gray Paper has hit v0.7.0 ā meaning @Polkadot Fellowship can now start reviewing M1. Every JAM client team is prepping for this milestone. 2ā£ Whatās M1ās goal? Deliver a node clientā¦ https://t.co/6Dy62M8Hsz
šØ Graypaper v0.7.1 is here! Simpler transfers. Cleaner accounts. Smaller service IDs. Owned privileges support. Another sharp update from @gavofyork š #JAM #Web3 #Graypaper github.com/gavofyork/grayā¦
0/ 11 years ago, the Ethereum Whitepaper outlined the vision for Ethereum. The whitepaper imagined a key application for Ethereum: crypto assets with stable value, now known as stablecoins.
(hot-take) calling it Polkadot 3.0 would be a mistake, same as Polkadot 2.0. Versioning the brand constantly is the wrong mental model, imo. iOS 17 isnāt Apple 2.0. Windows 11 isnāt Microsoft 3.0. Those are product lines with expected release cycles. Polkadot is both theā¦
(hot-take) calling it Polkadot 3.0 would be a mistake, same as Polkadot 2.0. Versioning the brand constantly is the wrong mental model, imo. iOS 17 isnāt Apple 2.0. Windows 11 isnāt Microsoft 3.0. Those are product lines with expected release cycles. Polkadot is both theā¦ https://t.co/r2NbR0mB1w
Polkadot 3.0 - the JAM upgrade Polkadot is the brand JAM is the tech that unleashes the Polkadot 3.0 era DOT remains the token More on the Polkadot forum, let's discuss and set in stone once and for allš forum.polkadot.network/t/polkadot-3-0ā¦
š„Gavin Wood unveils a bold vision at Web3 Summit: Replace NPoS with Proof-of-Personhood (PoP)? Polkadot spends ~$500M/year on staking-based security ā far more than it earns from Coretime sales. @gavofyork says: This is unsustainable! A more capital-efficient model is needed.ā¦
š„Gavin Wood unveils a bold vision at Web3 Summit: Replace NPoS with Proof-of-Personhood (PoP)? Polkadot spends ~$500M/year on staking-based security ā far more than it earns from Coretime sales. @gavofyork says: This is unsustainable! A more capital-efficient model is needed.ā¦ https://t.co/UViTi34aQZ
Will be discussing my JAM journey and recent progress of FastRoll in this space!
Will be discussing my JAM journey and recent progress of FastRoll in this space!
oops did it again
Privileged to have contributed to Graypaper, the formal specification of JAM protocol. My contributions were mostly correcting & clarifying minor issues, but it was a great way to deepen my understanding. It's incredible: 40+ teams are implementing JAM, relying solely on theā¦
Privileged to have contributed to Graypaper, the formal specification of JAM protocol. My contributions were mostly correcting & clarifying minor issues, but it was a great way to deepen my understanding. It's incredible: 40+ teams are implementing JAM, relying solely on theā¦
We're living through an unique moment in Web3 history š @gavofyork's 14 years of (practical) blockchain wisdom "REFINED" into the graypaper.com, now being interpreted by >30 teams simultaneously. No central authority, just pure decentralised innovation at scale. Futureā¦
We're living through an unique moment in Web3 history š @gavofyork's 14 years of (practical) blockchain wisdom "REFINED" into the graypaper.com, now being interpreted by >30 teams simultaneously. No central authority, just pure decentralised innovation at scale. Futureā¦
A gray rainy š§ļø weekend Amsterdam is spend well conforming #JamZig to the v0.6.6 #graypaper (pun intended). What a beauty to see Zigā” code churning through the official W3F v0.6.6 traces. Another step towards testnet!š„ asciinema.org/a/GATqbbkRh8cBā¦ #JAMProtocol @ziglang @Polkadot
github.com/gavofyork/grayā¦ While reading the Graypaper erasure coding section, I found some areas where additional clarification might help and opened a PR - this is one of the best ways to truly deepen my understanding! Hope this helps others to understand more easily.
š§µ JAM Tour 2025 Wrap-Up ā The official video recap is out! š„ Over 24 days, @gavofyork visited 9 cities across two continents, unveiling the future of decentralized infrastructure beyond todayās blockchains: the JAM Protocol. Letās dive into the highlights š
You can now watch the official recap of the JAM Tour š„ In early 2025, @gavofyork brought the JAM Protocol to 9 cities across 2 continents, visiting top universities and leading tech hubs, from Cambridge to Shenzhen. The full documentary drops soon. Donāt miss the recap ā¤µļø
You can now watch the official recap of the JAM Tour š„ In early 2025, @gavofyork brought the JAM Protocol to 9 cities across 2 continents, visiting top universities and leading tech hubs, from Cambridge to Shenzhen. The full documentary drops soon. Donāt miss the recap ā¤µļø
Thatās insane. Pure madness! History is being made. @gavofyork showcasing QUAKE running on JAM - live during @EthPrague
My @Polkadot JAM node client implementation, FastRoll, started producing blocks on a "tiny" localnet with 6 validator nodes, with 1-sec timeslots for demonstration. It conforms to Graypaper v0.6.5, including PVM interpreter and JAMNP-S networking protocol. Now trying to approachā¦
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