The voice of the #MetaMaskDev team and your official source for updates, news, and events related to @MetaMask developers.

The Blockchain
Based in United States
All events already approved for October continue as planned. Beyond that, we are pausing the organizing of new events! There's a lot in the pipeline we're excited about, and we'll share more as soon as we can.
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Over the last two years, you've brought CBN to dozens of cities across LATAM, Europe, Africa, India, Southeast Asia, and the US! Thank you for the time, care, and trust you've built around MetaMask. We'd love to keep hearing from you as plans take shape. 🧡
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Heads up: After October, we're pausing Community Builder Nights while we take some time to plan the program's next phase. 🧵
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MetaMask Developer retweeted
Tokyo 🇯🇵, we did it! Builder Nights Tokyo happened yesterday night! Hundreds of advance traders, founders and ecosystem leaders came together to talk about where onchain is heading next. AI agents are starting to transact. Stablecoins are becoming real payment infrastructure. Tokenized assets are moving beyond experiments. And wallets are evolving from something you simply use to sign transactions into infrastructure that can give people and increasingly agents identity, permissions and the ability to act onchain. But Builder Nights has never just been about the technology. It’s about getting the people actually building this future into the same room, sharing what’s working, challenging each other, and hopefully starting something new. ありがとう Tokyo 🇯🇵, Huge thank you to every builder, trader, speaker, partner and community member who joined us ❤️ special shout out to: > @0xMozzen > @256hax > @SuperteamJapan > @pixelscapelab > @minnano_ginko > @Nishi8maru > @AM_One_jp > @tomosaito > @ethereumfndn > @ElishaJohn > @GinJapanTM > @upbond_io > @akindo_io Some of my favorite moments from the night 🧵👇
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MetaMask Developer retweeted
Builder Nights Tokyo was a huge success 🦊 Amazing to see so many builders and ecosystem leaders come together to discuss AI agents, stablecoins, tokenized assets, and the future of onchain. Huge thanks to all speakers, partners, and everyone who joined 🤝
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Last week your agent could trade. This week it trades perps. 🦊 Quote the position, cap the slippage, set the stop, all from one prompt, inside limits you set. Wallet Wednesday continues. Press play 👇
What happens when your agent trades for you, on rules you set? 🦊 That's MetaMask Agent Wallet, and it's where Wallet Wednesday begins. Press play 👇
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The video shows the flow. This goes deeper. 🦊 A one-sentence ask carries a lot of hidden assumptions, so we wrote up 9 things to make explicit before your agent opens a perp: quotes, slippage caps, stops, and where the wallet's guardrails actually kick in. Read the guide 👇 metamask.io/news/trade-perps…
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We’re opening a limited number of new spots for our Agent Wallet trading group. This is for you if you… ✔️ Know your way around trading strategies ✔️ Build your own setups ✔️ Already trade with agents or bots Your rules, your agent, all of DeFi 🦊 Apply to join 👇 go.metamask.io/4ApgHdw
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Last week India brought the energy. 🦊 This week it's Nigeria's turn, two Community Builder Nights, both this Saturday. Save your spot 👇
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Ever wonder how teams are actually building on the MetaMask stack? 🦊 We're going to show you. A new home for builder case studies, real integrations, real onchain results. First up, and it's a wild one: @Clawnch_Bot 👇
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MetaMask Developer retweeted
Build on Arc and have a direct path to millions of users. @MetaMask is the default browser and mobile wallet for Arc, giving builders a familiar wallet connection layer and users a trusted way into Arc’s stablecoin-native ecosystem. This would give builders: → Familiar connect, sign, and asset management flows → Easier onboarding into Arc applications from day one More to come.
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