DeFi Week kicks off on the Kaito x Arbitrum leaderboard from November 10-16.
Creators can earn from a 700,000 ARB bounty by posting about Arbitrum DeFi topics including:
- Real World Assets (RWAs)
- Stablecoins
- Perpetuals and derivatives
- Lending and borrowing protocols
Key Details:
- All creator sizes welcome, no minimum threshold
- Must tag @KaitoAI when posting
- Arbitrum-associated accounts excluded from bounty
- Part of ongoing Season 2 program
This builds on Month 2 of the leaderboard competition that began November 1st.
It鈥檚 DeFi Week on the @KaitoAI x Arbitrum 700K ARB Leaderboard! From Monday, Nov 10 till Sunday, Nov 16, we鈥檒l be amplifying the best Arbitrum DeFi content everyday Yap about anything DeFi on Arbitrum (RWAs, stablecoins, perps, derivatives, borrow and lending) and tag us
Arbitrum Ecosystem Reaches $1B RWA Milestone as Builders Deliver Major Wins

**Real World Assets (RWAs) on Arbitrum hit $1 billion**, marking a significant milestone for the Layer 2 ecosystem. **Key developments this week:** - **Robinhood expanded** with 100+ new tokenized assets, bringing total to 644 assets worth $8.26M on-chain - **Timeboost generated $4.65M** in fees for ArbitrumDAO since April launch - **OstiumLabs reached $25B** in cumulative trading volume - **SecurityOak launched StylusPort**, enabling Solana developers to port apps with full EVM compatibility **New launches and expansions:** - **0xCapx went mainnet** with AI-powered applications - **AlloyX launched Real Yield Token (RYT)** setting new DeFi yield standards - **Peanut payments app** expanded to Argentina and Brazil for instant USD/peso conversions - **Pieverse.io integrated** x402b-driven payments for autonomous AI transactions **Community growth:** Arbitrum hosted builder meetups in Brazil and Jakarta, strengthening global developer connections. AJ Warner presented Arbitrum as a "digital sovereign nation" at NYSE, calling it "a new era for crypto and capital markets." The ecosystem continues expanding across DeFi, AI, and real-world applications.
馃帀 Ostium Labs Hits $22.2B Volume Milestone on Arbitrum After Just One Year
**Ostium Labs celebrates its first anniversary on Arbitrum** with impressive metrics that showcase rapid growth in the L2 ecosystem. Key achievements in just 12 months: - **Total trading volume**: $22.2B+ - **Total trades executed**: 300K+ - **Active users**: 13.6K+ The milestone demonstrates **strong adoption** of Arbitrum's scaling solution and highlights how quickly projects can gain traction on Layer 2 networks. Ostium's growth reflects the broader **momentum in Arbitrum's ecosystem**, where projects are achieving significant volume and user engagement faster than traditional Layer 1 alternatives.
Stylus Physical Redemptions and Mint Deadline

**Stylus** offers a unique opportunity for collectors of **Infinite Rainbows** by @JimenaBuenaVida: - Physical redemptions begin Monday, Oct 7 at 12:00pm ET - Mint deadline: Sunday, Oct 6 at 12:00pm ET - Exclusive minting available at http://mintstylus.xyz Don't miss this chance to participate in both digital and physical art collection. Mark your calendars and prepare for this limited-time event. *Visit the official website for more details and to participate in the mint.*
Arbitrum Welcomes MagicEden and Ubisoft's New Game
Arbitrum is expanding its ecosystem with the addition of MagicEden and a new game from Ubisoft. Key points: - MagicEden, a prominent NFT marketplace, is joining the Arbitrum network - Ubisoft is launching a new game called 'Captain LaserHawk: The G.A.M.E' on Arbitrum - The game, developed by EdenOnline, will feature an upcoming mint For more information about the game and mint process, visit: https://edenonline.ubisoft.com/ **Stay tuned** for further updates on this exciting collaboration between Arbitrum, MagicEden, and Ubisoft.