Cartesi

Šodien ir tā diena! Espresso Foundation tikko paziņoja, ka $ESP reģistrācijas portāls ir aktīvs. Kā iepriekš sazinājāmies, ilgtermiņa $CTSI stakeri var būt tiesīgi uz gaisa pilienu. Rūpīgi pārbaudiet savus maku adreses!

Vienīgais oficiālais portāls ⤵️
https://claim.espresso.foundation

Ja ir kādi jautājumi vai šaubas, droši sazinieties ar Espresso caur oficiālajiem kanāliem, un sanāksim kopā, lai apsveiktu @EspressoSys un viņu visu komandu par šo lielo paziņojumu!

Ja netīšām palaidāt garām ↓
https://x.com/espressoFNDN/status/1986871911025123380

Retweet: https://x.com/cartesiproject/status/2003234102842130439

Another week is coming to an end, and another Cartesi Weekly is coming to your feed 🐧

The PRT Honeypot v2 is preparing to receive a bounty top-up. In the meantime, a new feature has been added to its page: a visualization banner showing when a dispute is ongoing. See it for yourself here:
→ https://honeypot.cartesi.io/

You can now observe the PRT fraud proof system in action, hard at work protecting the correct outcome. You can also trace the exact transaction that triggered a dispute, or even submit a transaction yourself on the Sepolia testnet to trigger a dispute, thanks to a tool created by the DevAdvocacy team:
→ merkle.mugen.builders

And speaking of DevAdvocacy, this week its Lead, Joao Garcia, joined Narb on the DevNTell podcast at Developer DAO, breaking down all the tech concepts for the audience. ICYMI, catch the recording here:
→ https://www.youtube.com/watch?v=Oe3Jv9wnkos

And for Portuguese speakers, there’s a treat as well: check out this latest article published on Livecoins, authored by Bruno Maia, exploring the intersection of blockchain and AI:
→ https://livecoins.com.br/blockchain-e-ia-trazendo-confianca-para-um-ecossistema-fragmentado/

And last but not least, the Holiday Quests are in full swing, rewarding devs and non devs for tech challenges and engagement tasks. Keep an eye on this feed over the coming days as we count down to Christmas with the Penguin Advent Calendar.

Congratulations to the community members Divesh, dejavu, Black Adam, PrinceNonso, and Moonzz for their wins so far. Next chance tomorrow to score a merch pack. Who will be the lucky one?

Until then, slide into the weekend, and if you are up for chatting, let’s do so on Telegram at t.me/cartesiproject. Have a good one!

Repost: https://fxtwitter.com/cartesiproject/status/2002046382476329039

Tagad jūs varat redzēt reālajā laikā, vai notiek strīds, un skatīties PRT, Cartesi krāpšanas pierādījuma mehānismu, smagi strādājot, lai identificētu un nodrošinātu godīgu iznākumu, pateicoties noderīgam pop-up banerim, kuru jau var redzēt adresē https://honeypot.cartesi.io/.

Interesē, kura darījuma dēļ radās strīds? Jūs to varat redzēt caurspīdīgā un vienkāršā veidā. Šajā gadījumā ↓
https://etherscan.io/address/0xff30565858d0d9754e580a08cbf12aeb3e86b147

Lai iesaistītos krāpšanas pierādījuma sistēmā, jūs varat iesniegt darījumu, lai izraisītu strīdu un redzētu PRT darbībā, izmantojot Merkle koka vizualizētāju, ko parāda Shaheen Ahmed. Jūs varat arī iegūt priekšstatu par nākotnes strīdu vizualizētāju, kas pašlaik tiek demonstrēts ar sintētiskiem datiem.

Spēlējiet ar rīku paši Sepolia testnet tīklā adresē https://merkle.mugen.builders/.

Jautājumi? Neaizmirstiet, ka Cartesi dalībnieki visi ir klāt Discordā, koordinējot un veidojot publiski, tāpēc pievienojieties, lai sazinātos: discord.gg/cartesi

Repost: https://fxtwitter.com/cartesiproject/status/200168399042901650

Tune in live tomorrow at 4:30 pm UTC on X or YouTube. Our contributor Joao Garcia joins Narb on Developer DAO to chat all things Cartesi, and what it means to build with any code while inheriting Ethereum’s security.

Sign up to get notified: https://luma.com/yfjj75qb

Repost: https://x.com/developer_dao/status/2000551447092748388

PRT Honeypot v2 Stage 2, who's dis?

Now more secure thanks to the PRT fraud proof system with a bonds mechanism, plus a more substantial bounty of 20000 $CTSI up for grabs.

You know the drill: try hacking the application and drain the contract: honeypot.cartesi.io

Repost: https://x.com/cartesiproject/status/1999117075344941396

November flew by, but Cartesi left its mark with PRT Honeypot v2 with bonds implementation, plus standout appearances at ETH Latam and Devconnect ARG.

Let’s catch up on last month’s tech progress, ecosystem achievements, media highlights, events, and more:
→ https://cartesi.io/blog/ecosystem_updates_11/

Repost: https://x.com/cartesiproject/status/1996942696817332280

Seko DL Research intervijai ar līdzīpašnieku Felipe Argento Devconnect ARG par Cartesi ceļu no AI tirgus uz RISC-V balstītu izpildes slāni, 2. posms, ko nodrošina PRT krāpšanas pierādījumu sistēma, un Ethereum pirmais, uzticams pieejas veidošanas sistēmām, kuras neviens nekontrolē. ↓

Pārpublicēt: https://x.com/dl_research/status/1995572745598550081

New spot, same energy. Cartesians are in Pavilion 8 at Devconnect ARG today.

Come for a Trustless t-shirt, stay for the trustless rollups with permissionless fraud proofs and Linux execution.

Repost: https://x.com/carlofragni/status/1991510137761091922

Stage 2 Rollups here. May we meet you?

But what’s the buzz, and what do Stage 2 Rollups mean, and why do they matter? 👇🧵

Stage 2 is about full decentralization for real-world deployment, user safety, and minimal trusted intervention. With verifiable computation and strong security, the system relies on code itself as the ultimate authority, enabling applications to fulfill the promises of Web3.

So, rollups with no 'training wheels' and a permissionless fraud-proof system where anyone can submit a proof. And voilà: Cartesi Rollups + the PRT fraud-proof implementation in Honeypot, the first Stage 2 app on Ethereum mainnet, tackling all L2BEAT’s L2 risk rosette slices ↓

Cartesi’s PRT Honeypot showcases these features in action while testing the full architecture. Moreover, v2 introduces a bond-and-refund mechanism that strengthens protection against delay attacks while providing partial refunds for honest validators. Get to know all about it:

Dive into the research papers to learn more about the PRT algorithm here https://arxiv.org/abs/2212.12439 and here https://arxiv.org/abs/2411.05463, or if you’re on the ground at Devconnect ARG, swing by the L2 District to get the breakdown first-hand from our contributors and L2BEAT:

Repost: https://fxtwitter.com/cartesiproject/status/1991144494373487088

Jau ir otrā diena Devconnect ARG. Apmeklējiet mūsu Stage 2 Rollups stendu L2 rajonā Ethereum Pasaules izstādē, lai parunātu ar līdzorganizatoriem Cartesians un L2BEAT komandas locekļiem. Dalieties ar to, ko esat iemācījušies, vai savām sajūtām X, atzīmējiet mūs abus, un ņemiet mājās Trustless t-kreklu un uzlīmes.

Repost: https://x.com/cartesiproject/status/1990782078431203527

GM Devconnect ARG un GM visiem Devconnect!

Mūsu līdzautori ir uz vietas, tāpēc šeit ir cilvēki, ar kuriem varat tikties IRL, lai runātu par visu, kas saistīts ar Cartesi: Felipe Argento, Bruno Maia, Gabriel Coutinho, Carlo Fragni, Guilherme Dantas, Henrique Marlon, Milton Jonathan, Pedro Argento, Danilo Tuler🫡

Repost: https://x.com/cartesiproject/status/1990419732751941903

Road to Devconnect ARG! Our contributors are heading from Brazil to Argentina for a week full of knowledge and networking. Find us in the L2 District at Ethereum’s World Fair, where we’ll be cohosting a stand with L2BEAT to explore all things Stage 2 Rollups. Excited to meet y'all!

Repost: https://x.com/efdevcon/status/1988728547461197946

PRT Honeypot v2 is live on mainnet, now protected by the PRT fraud-proof system with a bond and refund mechanism.

The new design strengthens protection against delay attacks while introducing partial refunds for honest validators. Read more about it ↓

In this version, only the “advance match” step in disputes is refundable. Ultimately, the aim is to make altruistic validation as close to free as possible.

How bonds work: Validators post bonds when claiming, deterring spam and Sybil attacks while allowing honest participants to recover gas from the permissionless advance match.

If a claim is invalid, part of the slashed bond refunds those contributors, and part rewards the first validator who posted the correct claim.

The bond system is designed to be compatible with MEV-Share–style incentives, which have yet to become active in the node implementation.

Developers can explore the details here: github.com/cartesi/dave/tree/main/prt

Ready to challenge the architecture and try to crack PRT Honeypot v2?

20,000 CTSI are in the pot, and the bounty will keep growing. Hack it and claim the reward by draining the contract: honeypot.cartesi.io

Repost: https://fxtwitter.com/cartesiproject/status/1988970199794741582

mēs atvainojamies

Pārpublicēt: https://x.com/cartesiproject/status/1988638003141771540

While events in Brazil might have wrapped up, Cartesians are still on the ground, spreading the word! Excited to see Joao Garcia at Lunar Strategy’s event today, this time in Portugal, mingling with the local Lisbon community. If you’re around, be sure to say hi and snap a pic!

Repost: https://x.com/lunarstrategy/status/1988252921239400923?s=46&t=tt0vf2syxA00nU3tvp5kFQ

GM pēc aizņemtas nedēļas nogales ETHLatam!
Mūsu līdzautori Carlo Fragni, Bruno Maia un Henrique Marlon bija uz viļņa, pārstāvot Cartesi dažādās paneļu diskusijās, intervijās, demonstrācijās un prezentācijās. Patika atkal satikt Brazīlijas kopienu!

Nākamā pietura: Devconnect ARG🇦🇷 Kurš ir gatavs?

Repost: https://x.com/cartesiproject/status/1987884249731784927

GM after a busy weekend at ETHLatam!
Our contributors Carlo Fragni, Bruno Maia, and Henrique Marlon were on a roll, representing Cartesi across panels, interviews, demos, and presentations. Loved reconnecting with the Brazilian community!

Next stop: Devconnect ARG🇦🇷 Who’s ready?

Repost: https://x.com/cartesiproject/status/1987884249731784927?s=20

GM after a busy weekend at ETHLatam!
Our contributors Carlo Fragni, Bruno Maia, and Henrique Marlon were on a roll, representing Cartesi across panels, interviews, demos, and presentations. Loved reconnecting with the Brazilian community!

Next stop: Devconnect ARG🇦🇷 Who’s ready?

Repost: https://x.com/cartesiproject/status/1987884249731784927?s=20

Stay connected and never miss a moment of the journey to bring verifiable Linux infra onchain! Catch the latest announcements, chat with fellow Cartesians, and hang out with our AI companion in the Telegram group. Join the official Cartesi community here: https://t.me/cartesiproject

Repost: https://x.com/cartesiproject/status/1986071140134232312

GM November and GM to everyone gearing up for ETH Latam this week. Excited to reconnect with the Brazilian community and happy to share that we'll have not one, but two Cartesi speakers on stage.

Props to Carlo Fragni & Henrique Marlon for representing. Quick roll call: who’s in?

Repost: https://fxtwitter.com/cartesiproject/status/1985348079973752833