Ernest Oppetit
@ernopp
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Co-founder & CPO @Kiln_finance. Veni, Vidi, Twitti. šļø
Joined February 2011
Very interesting takes When will we see the first prompt injection for a robot to punch someone in the face? https://t.co/0yitnt2y8g
open.spotify.com
Lenny's Podcast: Product | Career | Growth Ā· Episode
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Validators run on the public internet ā infrastructure built for email and video, not mission-critical consensus. That introduces latency, congestion, and operational risk. That's why Kiln is joining @doublezero on Solana.
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"In the quarter ending Sept. 30, spending using stablecoin-linked Visa cards quadrupled from a year ago, Visa CEO Ryan Mclnerney said during the companyās earnings call last month. Visa has more than 130 stablecoin-linked card issuing programs in over 40 countries."
theinformation.com
Visa and Mastercard are moving quickly to embrace cryptocurrencies for payments, to take advantage of the rising popularity of stablecoins in developing countries and fend off competition from...
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"This was Indiaās answer to the Shopify + Stripe stack. Discovery happened on Instagram. Demand validation happened on WhatsApp Status. Payment happened on UPI. Small businesses had discovered that consumer apps could be hacked into business tools. In this WhatsApp owns Indiaās
newsletter.theindianotes.com
A Primer on the India's Invisible Business Operating System
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Railnet is launching as an open infra layer for onchain asset management. ā @Kiln_finance standardizing institutional access to onchain return sources ā Ethena selected as a launch partner alongside curated DeFi & RWA assets Sandbox rolling out by year end. Mainnet Q1 2026.
Introducing @railnet_org ā the open yield infrastructure enabling institutions to build & distribute onchain strategies across DeFi, tokens & real-world yield. A new infrastructure layer for institutional yield. https://t.co/qhOEXrz3gD
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Institutional capital is moving onchain, but DeFiās yield infrastructure remains fragmented. Weāre partnering with @Kiln_finance to support Railnet: an open yield layer connecting asset managers, protocols and platforms through a shared standard for moving onchain capital.
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Introducing @railnet_org ā the open yield infrastructure enabling institutions to build & distribute onchain strategies across DeFi, tokens & real-world yield. A new infrastructure layer for institutional yield. https://t.co/qhOEXrz3gD
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"The threat actorāwhom we assess with high confidence was a Chinese state-sponsored groupāmanipulated our Claude Code tool into attempting infiltration into roughly thirty global targets" "We believe this is the first documented case of a large-scale cyberattack executed
anthropic.com
A report describing an a highly sophisticated AI-led cyberattack
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Congratulations to my dear friend @Azadeh_Moshiri on her first documentary, an important and moving piece. Climate change consequences seem theoretical to most of us reading this, but floods in Pakistan are a harrowing reminder that they are a reality for many today š
Deadly #floods in #Pakistan killed more than 1,000 people this summer. Our documentary āLethal Watersā is now out. The destruction, lives lost and everything else we witnessed this summer is in there. The poorest are the ones paying a crushing price for #climatechange and the
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it ain't much but it's honest work from the trenches š excited to build @3FLabs with our legendary supporters lfg
Amidst a challenging week in DeFi, weāre thrilled to announce 3F's angel round backed by many leading DeFi OGs, as we build a one-click leverage solution for RWAs. Together, weāre excited to shape a more transparent and trustless DeFi. Stay tuned. Huge thanks to our backers -
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Weāre thrilled toĀ work withĀ @chainlink, marking a new chapter forĀ onchain asset management. By integratingĀ Chainlink Labsās CRE and ACE, we will empower asset managers to combineĀ cross-chain and off-chain andĀ onchain risk-adjusted yield strategies, with built-in compliance so
kiln.fi
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āThe mother of greatness is permissionlessnessā
The UK is a great country with an extraordinary history. Our stagnation is real, but it's fixable and worth fixing. Enjoyed giving this talk at @lfg_uk last week and so encouraged by the optimistic responses I've had from people who are building a brilliant future for Britain š
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Being this delusional has to be a subconscious survival mechanism
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š„ Clear Signing on Safe is here ā with Ledger Multisig. Tens of billions in assets are secured by Safe, the gold standard for onchain multisig. But nearly every team using it shares the same fatal flaw: blind signing. Youāre asked to approve a treasury transaction, and all you
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Proud to donate to the following great projects this @Giveth cycle, with ~10x the donation amount coming in as matched funds thanks to #quadraticfunding š«°
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so there are only 6 days left in this Gitcoin Grants 24 round and I've raised **checks website** a grand total of $17.64 š« (rip myself). I started š snekmate in 2022 as its sole author and have poured _thousands_ of hours (1,090 commits so far) into it over the past 3.5 years.
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āLedger fixes this.ā Season 2025, Episode 8421. A malicious actor gained access to part of Kilnās infrastructure and injected code that created fraudulent transactions. The corporate user signed the transaction without realizing it was malicious. This type of risk is fully
On Sept. 8, 2025, unauthorized activity by a threat actor was detected on the Kiln platform, caused by a compromised GitHub token. After a full review with our security partners, weāve confirmed no other customers were impacted. All Kiln services have been safely re-enabled.
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