Today, BoLD delivers permissionless validation, making the Arbitrum ecosystem more secure and more decentralized than ever. Anyone can defend Arbitrum. Stage 2 soon. https://x.com/arbitrum/status/1889710151332245837

NYC Builders - whether you’re building in AI, DeFi, gaming, etc, we’d love to have you! Come hang with us Thursday, February 6th at 6:00 p.m. EST for our first builder meetup this year. Register below. 👇 https://lu.ma/arbitrummeetupnyc

Attention Node Runners On Jan 2, 2025, the Offchain Labs team was made aware of certain Nitro node stability issues. Our recommendations are as follows: - If you're running an Arbitrum Nitro node with the debug API enabled on ArbOS 32, please upgrade to Nitro v3.3.0-rc.1 as soon as possible, which can be found here: github.com/OffchainLabs/n… There is a risk of database corruption if you do not upgrade, so we recommend disabling the debug API on all nodes that you are not planning to route debug and trace calls to, to avoid further issues. - If you're running an Arbitrum Nitro node without the debug API enabled, please remain on the current version. No action is required to upgrade to 3.3.0-rc.1. We are working on a stable release and will follow up when that is out. Thank you for your continued support. https://x.com/arbitrumdevs/status/1874877085509922906?s=46

Arbitrum’s BOLDEST upgrade just hit Arbitrum Sepolia! Permissionless validation coming soon. Decentralization up and to the right! Keep an eye out for an upcoming ArbitrumDAO vote to bring it to mainnet. https://x.com/ArbitrumDevs/status/1866970061820367095

Introducing Trailblazer A $1,000,000 initiative supporting visionary innovators on Arbitrum chains to develop cutting-edge AI agents, frameworks, and applications. https://x.com/arbitrum/status/1861792767548043430

The countdown for Devcon begins! We have a lot of exciting events lined up in Thailand, starting with ArbiVerse on Wednesday, November 13. Check out all the events below and see you there! https://x.com/arbitrum/status/1853548276550680758

Build on the first altVM that’s fully EVM-interoperable. We’re inviting pioneers to the Stylus Sprint - come build high-performance, compute-intensive apps and Stylus tooling or infra. Applications open Nov 11. More details at https://blog.arbitrum.io/stylus-sprint/ Do More. With Stylus. https://x.com/arbitrum/status/1853485885557207335

The days of waiting 7 days to move your assets are gone. Fast Withdrawals is now supported with select Orbit chains and RaaS providers, allowing asset withdrawals to your settlement chain as fast as 15 minutes! Move your assets onchain, offchain, any chain. 👇 https://x.com/arbitrum/status/1849471944480993647

Day 1 of the Stylus Pro Series is today at 12:00pm ET starting with an intro to the Rust SDK. Live on X, Youtube, Sanko Do More. With Stylus. https://x.com/arbitrum/status/1841116857798971447

Join us at 10:00 am EDT to learn about how Open Zeppelin's Stylus libraries are accelerating Stylus development for builders https://x.com/arbitrum/status/1836749207346016410

The last day to submit your Stylus Blitz projects and win part of $15,000 is Sunday, June 30 ⚠️ https://x.com/arbitrumdevs/status/1806763444881813591?s=46&t=vKyyxar9_lQrb6e-UhUMcQ

Stylus is now live on Arbitrum Sepolia, and we challenge you to push the MultiVM to the limits. We’re giving a total of $15,000 USD to projects that catch our eye 👀 Welcome to the Stylus Blitz - let’s see what you’ve got. Read more 👇 https://x.com/arbitrum/status/1802759780047392821

Zero Knowledge Proofs with the Stylus MultiVM coming soon to Arbitrum. Do more with Stylus. #OnlyOnArb https://x.com/arbitrum/status/1800559557036462362

Arbitrum has just processed over 1 BILLION transactions across One and Nova. We've come so far as an ecosystem, and yet our growth has only just begun. Thank you for building with us. 🤝💙 (Like and RT) https://x.com/arbitrum/status/1793990766840205619

Yesterday BOLD testnet went live, today the AIP for BOLD is live in the ArbitrumDAO forum! For Arbitrum chains, BOLD proposes unlocking: ✅ Greater decentralization via permissionless validation ⚔️ Enhanced security 🤝 Pooled challenge funding https://x.com/arbitrum/status/1780275264171147725

We’re excited to have discussions this week with several projects building and growing the ecosystem! 💙🧡 Set your reminders to our live spaces👇 #ArbitrumAMA

Happy 2024! 💙🧡 It's been an amazing year building Arbitrum, together!

Arbitrum is excited to be Sidechain's Merch and Digital Collectible Partner for the 2024 Winter Jazzfest in NYC! 🎷💙🧡

We’re excited to have discussions this week with several projects building and growing the ecosystem! 💙🧡 Set your reminders to our live spaces👇 #ArbitrumAMA

To the 888 real ones who took part in our closed playtest. Thank you. You clocked 17,739 hours of playesting, averaging 1.8 hours of BattlePlan per day, with over 1.4m txns on @arbitrum Nova. Pack your baggs and go touch grass for the next 10 days…

As the year comes to a close, we wanted to take a look back at some of our most memorable moments, mints and metrics! 🎉 ✖️ PROHIBITION 2023 UNWRAPPED ✖️ Let's start from the beginning 👇

🌟 Welcome to the 𝟖𝐭𝐡 𝐞𝐝𝐢𝐭𝐢𝐨𝐧 of the Arbitrum Ambassador Weekly! 🌟 In our weekly update, we'll keep you in the loop with the latest content, events, and accomplishments by our amazing Ambassadors! Let's dive into this week's Ambassador Weekly 🧵👇

Wishing you all the best 💙

Thursday 2:00pm ET | @aarnasays

We’re excited to have discussions next week with several projects building, and growing the ecosystem! 💙🧡 Set your reminders below 👇#ArbitrumAMA

We'd like to thank the community for their patience and understanding while we investigate this issue. Gas prices on Arbitrum One have stabilized, and operations are back to normal. We're continuing to gather more information and will provide a full post-mortem in the coming…

The Arbitrum One sequencer is up and running after a temporary outage starting at 10:29 AM EST and resuming at 11:57 AM EST. The team is actively investigating, but we can confirm that a sustained surge of inscriptions triggered the sequencer to stop relaying transactions…

We are very excited to start a conversation with the @CeloOrg community and appreciate the consideration.💙 🧡 For the full proposal, please see below 👇

📢 ANNOUNCING https://t.co/xTzuldFgMy - new for 2023 @santafm_ is a decentralized NFT gift exchange: 🎁 Give an NFT 🎁 Get an NFT Launching for Prohibition and @proof_xyz with more coming soon! - Onchain randomness via VRF by @chainlink - Leveraging @delegatecash Enjoy!

Exciting to welcome @RugRadio to the Arbitrum ecosystem!💙 🧡🎙️

Monday 12:00pm ET | @apecoin

GM Arbinauts! 2 onchain AIPs have concluded, and here are the results of the proposals. 1/ Backfund Successful STIP Proposals - ✅ 143.15M (~66%) - ❌ 73.44M (~34%) 2/ Empowering Early Contributors (Arbiters) - ✅ 52.33M (~30%) - ❌ 104.67M (~60%) - 🤐 17.92M (~10%) tl;drs 👇

CINQUECENTO MINT DATE & COLLECTION DETAILS Mint date: 🗓️December 5, 2023 Mark your calendars! Collection details below👇 -- Benefits: 💎Priority access to order the FIAT® 500e (US) 💎A unique piece of Generative Art by @stefan_contiero 💎$180 in Free2move credits (US &…

Primex Finance is now live on @arbitrum ! You can now trade with Primex across aggregated Arbitrum DEXs featuring leverage, limit orders, and position management. Stay decentralized while benefiting from CEX UX! 🔗Primex app: https://t.co/IdnQKFcV2G The recent post will…

Arbitrum Ecosystem Highlight 🪐 The largest Layer 2 is now in hyperdrive⚡️

We’re excited to have discussions next week with several projects building, and growing the ecosystem! 💙🧡 Set your reminders below 👇#ArbitrumAMA

Welcome @AOFverse to Arbitrum! Jump into the fun today with Army of Tactics - live on iOS & Android 💙 ⚔️

FIAT® Pass is a FREE AIRDROP. Release date: 11.21.2023 Your chance to own a piece of the iconic FIAT Brand. And take a drivers seat to a new era of customer experience and loyalty in Web3. Discover the FIAT® Pass membership card: A thread 🧵

Stretch your sea legs, Arbinauts! @capncompany is coming soon to Arbitrum🧡💙

Our new infrastructure is going live on @arbitrum testnet! We have limited spots available for early testers to try our onchain reputation protocol & go on quests in games like Pirate Nations ➡️ Join our Discord to get early access

GM Arbinauts!💙🧡 The Security Council election results have been effectuated, and the SAFE multi-sigs are updated with the addresses of the 6 elected SC members! 🤝 The transaction that triggered the change can be viewed in https://t.co/sjClsHebJ7 You can find the relevant…

The Aurory portal opens this week 💙

We're now in OPEN BETA, live on @arbitrum 🔥! Optimal trading for everyone: https://t.co/qkryhXqZcN Devs, check out our Docs to build your own apps and sign up for our Hook Whitelist on https://t.co/WBBccX3hAA 🌊

The Japan based CEX @bitbank_inc has included $ETH support for Arbitrum One! 💙🧡

Explore week 4 of the Arbitrum Odyssey: Reignited! @1inch 🔀 and @PremiaFinance 💎 are your next destinations. Venture over to the portal to get details about this week’s mission. Claiming will last until this Sunday, 12pm EST.

Happy Friday Arbinauts! For our 27th edition, we highlight ecosystem developments, community news, and welcome exciting projects launching on Arbitrum this week! 🗞 Let's dive in! 🧵👇 #WeeklyArbinaut

Exciting news from @HookProtocol 💙 They are working on building their customized chain on Arbitrum! 🙌

Exciting to see that @Cometh and @alt_layer are launching an Orbit chain 💙🎉

The Frame testnet is now live for builders! Developers can now bridge funds, deploy contracts, and interact on-chain on the Frame testnet. This is another milestone in our journey to creating the best home for NFTs 🖼️.

🎉Exciting News! @PostTechSoFi is Now Live on @arbitrum Portal. We're thrilled to announce that we are officially listed on the Arbitrum Ecosystem website. PostTech is creating a space for Arbinauts to Connect, Share, and Earn in the World of Web3 - the Next-gen Social Finance!…