Arbitrum
ARB
Arbitrum (ARB) Feed: Events, News & Roadmap
1.82% of ARB Tokens Will Be Unlocked on February 16
Arbitrum will unlock 92,650,000 ARB tokens on February 16, constituting approximately 1.82% of the currently circulating supply.
Arbitrum to Hold Hackathon on February 5
Arbitrum is opening registration for a three-week Open House NYC online buildathon running from February 5-26, focused on founders and developers preparing to ship on-chain products.
Arbitrum to Hold AMA on X on January 14th
Arbitrum will host an AMA on X on January 14th, focused on HuddlePad, the native token launchpad on Arbitrum developed by Huddle01 and powered by Uniswap’s CCA mechanism.
Arbitrum to Launch ArbOS Dia in January
Arbitrum plans to roll out ArbOS Dia in early January 2026.
1.86% of ARB Tokens Will Be Unlocked on January 16th
Arbitrum will unlock 92,650,000 ARB tokens on January 16th, constituting approximately 1.86% of the currently circulating supply.
Arbitrum to Participate in ArbiVerse in Buenos Aires on November 19th
Arbitrum has scheduled its flagship “ArbiVerse” event for November 19 in Buenos Aires, coinciding with the Devconnect gathering.
Arbitrum to Host Meetup in Jakarta on October 24th
Arbitrum will host a community meetup in Jakarta, on October 24th.
1.99% of ARB Tokens Will Be Unlocked on October 16th
Arbitrum will unlock 92,650,000 ARB tokens on October 16th, constituting approximately 1.99% of the currently circulating supply.
Arbitrum to Hold AMA on X on September 4th
Arbitrum will conduct an AMA on X on September 4th at 15:00 UTC, focusing on Variational’s approach to redefining on-chain derivatives and including a real-time demonstration of the platform’s functionality.
2.03% of ARB Tokens Will Be Unlocked on September 16th
Arbitrum will unlock 92,650,000 ARB tokens on September 16th, constituting approximately 2.03% of the currently circulating supply.
Arbitrum to Participate in Bitso’s Stablecoin Conference in Mexico City on August 27th
Arbitrum announces its participation in the upcoming Stablecoin Conference 2025, organized by Bitso, set to take place on August 27 in Mexico City (CDMX).
Arbitrum to Hold Hackathon on August 22nd
Arbitrum launches a three-week Open House India online buildathon featuring workshops, panel talks, AMA sessions, pitch practice, and a build competition.
Arbitrum to Hold AMA on X on August 14th
Arbitrum will host an AMA on X on August 14th, focusing on building applications atop GMX via Updraft’s builder course.
Arbitrum to Hold AMA on X on August 13th
Arbitrum will host an AMA on X on August 13th at 15:00 UTC, inaugurating its AI Month series focused on the role of artificial intelligence in Web3.
Arbitrum to Host Meetup in New York on August 13th
Arbitrum will hold a developer-oriented builder night in New York on August 13th at 22:00 UTC.
1.80% of ARB Tokens Will Be Unlocked on August 16th
Arbitrum will unlock 92,650,000 ARB tokens on August 16th, constituting approximately 1.80% of the currently circulating supply.
1.87% of ARB Tokens Will Be Unlocked on July 16th
Arbitrum will unlock 92,650,000 ARB tokens on July 16th, constituting approximately 1.87% of the currently circulating supply.
Arbitrum to Host Meetup in Seoul on June 20th
Arbitrum will hold an in-person gathering for builders in Seoul, on June 20th.
Arbitrum to Host Meetup in New York on June 25th
Arbitrum will organize a meetup in New York on June 25th, bringing together builders from Securitize, Ethena Labs, Celestia and Converge to engage with the local community.
1.91% of ARB Tokens Will Be Unlocked on June 16th
Arbitrum will unlock 92,650,000 ARB tokens on June 16th, constituting approximately 1.91% of the currently circulating supply.
Arbitrum Events on the Chart
What is Arbitrum?
Arbitrum is a layer 2 scaling solution designed for the Ethereum network. Its goal is to increase the scalability of Ethereum while preserving its decentralization and security.
Arbitrum operates by batching many transactions together off-chain and then submitting a single, combined proof of all these transactions to the Ethereum base layer. This greatly reduces the amount of computation and storage that the Ethereum network has to handle, allowing it to support a much higher throughput of transactions.