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riptide (japan)
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riptide (japan)
@0xriptide
CEO & co-founder @therealgregoai | host of @bountyhunt3rz podcast | top ranked whitehat on @immunefi https://t.co/vWgt74l17W
LIFE ... on the blockchain Katılım Eylül 2011
3.5K Takip Edilen9.9K Takipçiler
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Tomorrow, 100 leaders gather in Tokyo. 🇯🇵
Our deepest gratitude to the speakers, sponsors, and guests joining us at BLS Tokyo 2026, especially to Limitless (@trylimitless / @lmtls_research), DFNS(@dfnsHQ), and Circle(@circle) for standing behind it.
Technology doesn't move on roadmaps. It moves on trust between people who choose to keep showing up for each other.
Japan has taught us this better than anywhere. Here, the long game isn't a strategy. It's a way of being.
Tomorrow isn't about announcements. It's about the conversations that quietly compound into the blockchain, AI, and emerging technologies that will shape what Japan builds next.
See you at the table.
BlockchainLeadersSummit@BLS_World
Tomorrow is the day 🇯🇵 BLS Tokyo 2026, an invite-only dinner bringing together 100 leaders shaping the future of finance and blockchain. 🤝 Platinum Sponsors: Circle (@circle) · Limitless (@trylimitless / @lmtls_research) · DFNS(@dfnsHQ) 📢 Notable Speakers: - Masaaki Taira (@TAIRAMASAAKI), Member of the House of Representatives, Former Minister for Digital Transformation and Chair of the LDP Sub-Committee on AI and web3 - CJ Hetherington (@cjhtech), Co-founder and CEO of Limitless (@trylimitless / @lmtls_research) - Felix Eigelshoven, Managing Director - Head of APAC of DFNS (@dfnsHQ) - Toshinori Sasaki, Head of Digital Asset Strategy Dept. of Nomura Holdings(@Nomura_jp_hd) - Kimio Mikazuki, Representative Director and President of Osaka Digital Exchange(@ODXPTS_official) - Kazuhiko Tajimi, Senior Manager at the I&T Strategy Planning Dept. of Sumitomo Mitsui Trust Bank - Kaoru Numata, Executive Officer and COO of Japan Financial Elan Technologies - Noritaka Okabe(@noritaka_okabe), CEO of JPYC(@jpy_coin) - Taishi Sato, Co-founder & CEO of DeFimans(@DeFimans) いよいよ明日開催 🇯🇵 金融とブロックチェーンの未来を形作る100名のリーダーたちが集う、完全招待制のディナーイベントBLS Tokyo 2026。 🤝 プラチナスポンサー： Circle · Limitless · DFNS 📢 主な登壇者： - 平 将明 様：衆議院議員 / 前デジタル大臣 / 自由民主党 AI・web3小委員会 座長 - CJ Hetherington 様：Limitless Research CEO & Co-Founder - Felix Eigelshoven：DFNS マネージングディレクター 兼 APAC責任者 - 佐々木 俊典 様：野村ホールディングス デジタルアセット戦略推進部 部長 - 朏 仁雄 様：大阪デジタルエクスチェンジ 代表取締役社長 - 多治見 和彦 様：三井住友信託銀行株式会社 I&T戦略企画部 上席調査役 - 沼田 薫 様：Japan Financial Elan Technologies 執行役員 兼 COO - 岡部 典孝 様：JPYC 代表取締役 CEO - 佐藤太思 様：DeFimans Co-Founder / 代表取締役CEO
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if you are still wondering if you need to run your own "benchmarks" for Grego AI before integrating into your protocol ...
we've been posting receipts since day 1
GregoAI@therealgregoAI
Grego AI is now 15th on the @immunefi leaderboard for 2026 👀
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Speaking tomorrow at Japan Blockchain Week on crypto infrastructure for the agent economy
Looking forward to sharing the stage with @intmaxIO's Leona Hioki, Sean Kim from @virtuals_io and SungMo Park from @a16zcrypto.
They build and fund infrastructure. I make sure it stays safe
Should be a good one
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I joined Paradigm 6yrs ago on the thesis that the best investors are going to also be builders.
Paradigm's fourth fund empowers this special team to pursue its full ambition and partner with the most amazing people living in the future.
Matt Huang@matthuang
Paradigm’s 4th fund $1.2B to invest and build in crypto, AI, robotics, and other areas of the technical frontier
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catch me in Tokyo for Japan Blockchain Week @JBCWeek
🇯🇵🇯🇵🇯🇵
Japan Blockchain Week@JBCWeek
We’re thrilled to welcome Justus Hanna (@0xriptide), CEO at Grego AI, to the stage at JBWS2026! Join us in Tokyo for insights on the future of blockchain and innovation. 📅 July 12, 2026 📍 Shibuya, Tokyo 🎫 luma.com/jfsb91aj #JBWS2026
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riptide (japan) retweetledi
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After 5 years hunting bugs by hand, @0xriptide built an AI that started out-hunting him.
Where machines now win, breadth, depth across dependencies, bug combinations, and where human judgment still decides.👇
r.xyz/blog/i-was-out…
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🎙️Meet Yuval Rooz (@YuvalRooz), Co-Founder and CEO at Digital Asset | Canton, at #WebX2026 on July 13-14th.
Yuval Rooz is Co-Founder and CEO of Digital Asset, which he founded in 2014 to harness blockchain technology and create an open financial network where value flows as freely as information on the internet. He played a pivotal role in the formation of the Canton Network, the only public layer-one blockchain with privacy, and serves as Board Member and Treasurer of the Global Synchronizer Foundation, created with the support of the Linux Foundation to bring decentralized governance to the network's evolution. He is a member of the Digital Asset Markets subcommittee of the CFTC's Global Market Advisory Committee and has testified before the U.S. House Committee on Financial Services. Before founding Digital Asset, he held key positions at Citadel and DRW Trading, where he managed an algorithmic trading desk.
For more details, visit: x.gd/BaX6B
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@Mudit__Gupta @hexens It was an incredible bug. Hall of famer
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An arbitrary state write bug in Aptos chain was disclosed by @hexens today.
This is the worst kind of bug possible on a chain.
Why? Not only everything on the affected chain can be stolen but also most assets across all chain can be stolen.
Your stablecoins, LSTs, everything
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Linux kernelで19年以上見過ごされていた0-day脆弱性を報告しました
悪用されると一般ユーザーからの権限昇格が可能になる脆弱性です
詳しくはこちら
gmo-cybersecurity.com/blog/19-year-o…
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riptide (japan) retweetledi
PLEASE every protocol read this. Your bug bounty submission might be malicious:
The incident was the result of a sophisticated, multi-stage attack that combined social engineering with a trojanised proof-of-concept test suite.
The attacker initially established credibility by submitting a plausible responsible-disclosure report describing a potential reward-distribution front-running vulnerability in the vault contracts. The report referenced legitimate-sounding contract functions, followed a standard vulnerability disclosure format, and offered to collaborate on mitigation steps. These elements appear to have been deliberately crafted to encourage our team to review and execute the attached proof-of-concept.
Artificial Financial Intelligence@afiprotocol_xyz
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riptide (japan) retweetledi
always does the trick
music.youtube.com/watch?v=RDieau…
stress eliminated
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@rajivpoc Building the next-level AI security system on Web3 & Web2
DM sent 👀
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Thrilled to announced FVIV!
We may be investing in new areas but our style remains the same: back a small number generational companies as early as possible and do whatever it takes to maximize likelihood of success.
To the founders we already partner with: thank you, none of this matters without you. To our LPs and our team: thank you for trusting how we do this. And if you're early and building something ambitious, my DMs are open.
Framework Ventures@hiFramework
1/ Today in @FortuneMagazine: Framework Ventures has raised $400 Million for our 4th fund, FVIV. We believe the future is being built at the intersection of blockchain, AI, robotics, energy, and fintech. 🧵👇
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We never doubted you for a second.
ControlZ@ControlZ_1337
@immunefi you’ll need to post a new one soon
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Maybe it will become trendy again to optimize your software to use less RAM.
Watcher.Guru@WatcherGuru
JUST IN: Apple $AAPL raises iPads and Macs prices due to memory chip costs: • iPad Air: $599 → $749 • MacBook Neo: $599 → $699 • iPad Pro WiFi: $999 → $1,199 • MacBook Air: $1,099 → $1,299 • MacBook Pro: $1,699 → $1,999
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riptide (japan) retweetledi
At ETHCluj this year, we had a conversation with panelists from @AdevarLabs, @HackenProof, @therealgregoAI, @l2beat, and @colibriclient around security on Ethereum, coming off the back of recent wave of exploits.
What stood out is that many of these issues aren’t new. They’re often known, reported, even understood - but still end up being accepted, deprioritized, or left out of scope.
A lot of risk doesn’t come from what we don’t know, but from the trade-offs we make along the way. As systems grow more complex, those small decisions become increasingly important.
Security isn’t out of reach, but it does depend on how consistently it is prioritized.
Our way of contributing is by creating space for the community to learn, share knowledge, and make security a more active priority.
Thank you to @banescusebi, @DmytroMatviiv, @0xriptide, @kaereste, and @SteffenKux for joining this conversation and sharing their thoughts and perspectives.
Watch the full discussion here
👇
youtu.be/Eb8CqJ82Q-g
YouTube
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