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This is the only official English Telegram channel for Arbitrum announcements and updates.
11 weeks since Timeboost went live on Arbitrum One!
total Timeboost fees collected - $2M
https://x.com/arbitrum/status/1940520476360737119
Pectra is now live on Arbitrum!
Builders can now access one-click swaps, gas sponsorships, and more
More UX. More innovation. Arbitrum Everywhere
https://x.com/arbitrum/status/1935325406183535095
Introducing Chain Reaction, a new initiative spotlighting apps accelerating Arbitrum Everywhere
First up, the perps powerhouses:
GMX
Rho
Ostium
Gains Network
Let's dive in ⬇️
https://x.com/arbitrum/status/1930628242966299042
Arbitrum-affiliated accounts are excluded from the Kaito Arbitrum Bounty
A full list of ineligible organizations will be published at a later date
Keep calm and yap on 🫡
Read more here
https://blog.arbitrum.io/start-yapping-on-arbitrum-everywhere/
https://x.com/arbitrum/status/1928186815334191371
Yappers, the Arbitrum x Kaito Leaderboard is here with 400,000 ARB to be distributed during 3 months.
Do your thing.
Sincerely, The Marketing Dept.
https://x.com/arbitrum/status/1927368760228253933
As we scale the network to handle global demand, node operators must be able to grow with us to sustain Arbitrum Everywhere.
Nethermind and Erigon will officially be supporting Arbitrum chains.
Learn more 👇
https://blog.arbitrum.io/erigon-and-nethermind-join-arbitrum/
https://x.com/arbitrum/status/1922653154187100568
Today we are announcing a first of its kind activation with some of the top teams in the DeFAI space!
This competition does not pit human against human, it pits machine against machine
Arbitrum's Agent Arena: Where trading agents duke it out in the orderbooks for a $50K prize
https://x.com/arbitrum/status/1921937858144657412
RWAs just hit $240M in TVL on Arbitrum!
The land of liquidity previals 🫡
https://x.com/arbitrum/status/1917216155141607875
Big things always happen on Arbitrum!
Last week was even bigger than usual — with two major announcements
Converge is joining the ecosystem as an Arbitrum chain and Timeboost is live!
Here’s a quick recap 👇
https://x.com/arbitrum/status/1914353677780885761
Converge, the next Arbitrum chain.
Built by Ethena labs and Securitize, Converge chain will serve as the settlement layer for onchain finance & RWAs w/ Celestia underneath.
$7b in dollarized asset liquidity such as USDe and Blackrock BUIDL will be ready to flow into DeFi.
Read about it here 🙂
https://x.com/arbitrum/status/1912854096991617281
We’re going big at ETH Denver!
ArbiBurger at Shake Shack
Crosschain Collider Party
SheFi Summit
Protocol Cup
And much more. Register below. 👇
https://x.com/arbitrum/status/1890408586217439294
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
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
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
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
Robinhood is now onchain with Arbitrum!
Arbitrum will serve as Robinhood's rails to merge DeFi and TradFi in what is a 0 -> 1 moment for the entire industry.
All while onboarding millions of net-new users into crypto.
Arbitrum Everywhere. 🧵
https://x.com/arbitrum/status/1939710498553176383
We're back at ETHCC and we Cannes-t wait to see you!
Join us for ArbiBrunch on July 2 on the French Riviera — enjoy a cocktail brunch and connect with builders from across the Arbitrum community
All builders are welcome. RSVP here!
https://lu.ma/arbibrunchcannes
DeFi on Arbitrum is going agentic.
To support this momentum, we're launching Trailblazer 2.0
A $1M funding program following its predecessor: Trailblazer, focused on agentic DeFi and contributions to Vibekit, a new Arbitrum-native MCP agent framework developed by EmberAGI
https://x.com/arbitrum/status/1930279070132240703
Builders, gas is on us!
ArbiFuel is live — 1M free gasless transactions to help you onboard users faster.
Let’s accelerate Arbitrum Everywhere.
https://x.com/arbitrum/status/1928091828160541167
Timeboost has only been live for 4 weeks and it’s already a key driver of Arbitrum’s path to long-term sustainability
Let’s break down how Timeboost is performing
https://x.com/arbitrum/status/1923045597277266292
We’re scaling Arbitrum. Everywhere.
Scaling isn’t just about performance. To meet global demand for gaming, DeFi, culture, and beyond, we’re doubling down on decentralization and a seamless UX.
Read more about scaling for a future with Arbitrum Everywhere
https://blog.arbitrum.io/scaling-arbitrum-everywhere/
https://x.com/arbitrum/status/1922276999416185118
Massive milestone for Kinto!
They became the first appchain to reach Stage 1 Decentralization
https://x.com/arbitrum/status/1917687043649392900
Builders can now choose whatever gas token they want for their Arbitrum chains.
Your Chain, Your Rules.
https://x.com/arbitrum/status/1915061168722358426
Timeboost is now live on Arbitrum One and Nova!
This new transaction ordering policy allows users to bid for express lane access, which provides faster transaction inclusion while maintaining Arbitrum a private mempool.
Why it matters.👇
https://x.com/arbitrum/status/1912945720237367449
ETH Denver next week!
Who's ready for some delicious arbi burgers and big interop vibes? 👀👇
https://x.com/arbitrum/status/1892974954687201701
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
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
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
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
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