David

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David

David

@defemisback

Performance & Software Engineering | C++ Go PostgreSQL Kotlin | prev. @Gamestop @Amazon @Gate | B.S. CS, OSU (4.0 in systems & performance track) Unsuspended!

Web3 Sumali Mart 2021
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David
David@defemisback·
@ killerwhales soon..👀
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Strace
Strace@straceX·
The classic strcpy implementation from K&R. Still one of the most quietly beautiful loops in C.
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◥◣ N I C O L E T T E ◥◣
◥◣ N I C O L E T T E ◥◣@nicoletteduclar·
v1 ownership has been fully renounced. card redemption for MOGG is paused indefinitely. existing v1 cards/packs remain tradable on OpenSea. no new MOGG can be minted. packs can still be crafted onchain with 100k MOGG. v2 initial claim will be for eligible pack minters, if for secondary buys/token holders please fill the form
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Michelle Fang 🌁
Michelle Fang 🌁@michelleefang·
Thursday 4/30 (cont'd) ‣ Oyster Rave partiful.com/e/29wfG2SxnzL5… @yoesbeforebros ‣ Agents & APIs SF Developer Meetup luma.com/agents-AI-apis… @patricia_dugan ‣ AI Infra Meetup with dstack and Crusoe luma.com/ykt5b294 @liracinai @andrey_cheptsov @lmsysorg ‣ Stripe Sessions Happy Hour luma.com/yxkys279 @andrelandgraf @joshtriedcoding ‣ PMs in AI (SF) : Golden Gate bridge walk luma.com/jhmxuhj9 @kabirj @jinal_thakkerr @theaievangelist ‣ Fintech × AI Founders Mixer — Presented by Rolla | Stripe Sessions 2026 luma.com/amabnuzx @techladyboss ‣ Okta Developer Connect San Francisco: Securing AI Agents luma.com/v2tmx6bf @Akii_20 ‣ Fresh Context Founder Breakfast: Vertical AI Agents luma.com/pc10c1x3 @Nikiag65 @niveditjain
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Molly O’Shea
Molly O’Shea@MollySOShea·
Thrive Capital's Philip Clark on Cursor's Meteoric Growth* - Oct 2023: $8M Seed led by OpenAI Startup Fund - Aug 2024: $60M Series A at $400M** - Dec 2024: $100M Series B at $2.6B - Jun 2025: $900M Series C at $9.9B - Nov 2025: $2.3B Series D at $29.3B (crossed $1B annualized revenue) - Apr 17 2026: Rumored $2B+ financing at $50B - Apr 21 2026: SpaceX obtains rights to buy Cursor for $60 billion later this year or pay $10 billion for the work the companies are doing together. "Cursor automating a lot of the drudgery associated with coding, and being the ultimate AI pair programmer for a lot of developers." "Think when we invested, there were a couple tens of thousands of users & low single digits million ARR. Fast-forward to today, I don't think the company publicly publishes revenue, but call it in the many, many $100Ms of run rate revenue, & many millions of developers using the product. And that has just been an incredible growth story in the span of just 18 months." @PJClark @ThriveCapital @cursor_ai @mntruell *Recorded Oct 2025! So fast. **Thrive first invested
SpaceX@SpaceX

SpaceXAI and @cursor_ai are now working closely together to create the world’s best coding and knowledge work AI. The combination of Cursor’s leading product and distribution to expert software engineers with SpaceX’s million H100 equivalent Colossus training supercomputer will allow us to build the world’s most useful models. Cursor has also given SpaceX the right to acquire Cursor later this year for $60 billion or pay $10 billion for our work together.

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Suni
Suni@suni_code·
Programming languages and their usage: C++: 1. Game Engines & Graphics 2. High Performance Systems 3. Trading / Low Latency Apps 4. Competitive Programming PYTHON: 1. AI / Machine Learning 2. Automation & Scripting 3. Data Engineering 4. Backend APIs & Prototyping JAVA: 1. Enterprise Applications 2. Banking / FinTech Systems 3. Large Scale Backend Services 4. Android (JVM Ecosystem) SWIFT: 1. iOS Applications 2. macOS Apps 3. Apple Ecosystem Tools 4. Performance Critical Mobile Apps C#: 1. .NET Backend APIs 2. Unity Game Development 3. Windows Applications 4. Enterprise Software SCALA: 1. Big Data (Spark) 2. Functional JVM Systems 3. Distributed Applications 4. Data Pipelines ELIXIR: 1. Real Time Systems 2. Fault Tolerant Apps 3. Messaging Platforms 4. Scalable Backend Services SQL: 1. Database Queries 2. Analytics & Reporting 3. Data Warehousing 4. Business Intelligence BASH: 1. DevOps Automation 2. CI/CD Pipelines 3. Server Management 4. System Scripting
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The Kobeissi Letter
The Kobeissi Letter@KobeissiLetter·
BREAKING: March PCE inflation, the Fed's preferred inflation measure, rises to 3.5%, the highest since August 2023. Core PCE inflation rises to 3.2%, the highest since November 2023. In the first month of the Iran War, US inflation hit a 3-year high. April's data will be interesting.
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David
David@defemisback·
@dtk @blank_nothing0 The book itself is called Codex of Solana I'm still open to community suggestions tho😊
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David@defemisback·
“Ethereum scaled” is doing a lot of work here. What actually scaled is execution fragmentation + reliance on off-chain coordination layers to stitch it back together. Your solution to fragmentation is yet another meta-layer coordinating liquidity and messaging
1inch@1inch

Ethereum's scaling worked. The fragmentation that came with it didn't. Every new L2 is a silo. The Ethereum Economic Zone – a new initiative by Gnosis, Zisk and the Ethereum Foundation – aims to fix that: shared liquidity, cross-network interactions, no bridges.

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D8X
D8X@d8x_exchange·
@0xPolygon If you’re tokenizing securities, you don’t rent rails you own them. Control the rules, bake in compliance, scale liquidity. That’s the play.
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1inch
1inch@1inch·
Build at the speed of thought. Trade even faster. 1inch Business Agent-ready Web3 APIs
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499
499@499_DAO·
🇭🇰 The Scaling Summit HK 2026 AI Agents & Autonomous Systems Host: @499_DAO × City University of Hong Kong Co-host: @0G_labs 📅 April 20 | Hong Kong We’re bringing together leading capital, ecosystems, and infrastructure players shaping the next phase of AI systems: Core Partners: @PanteraCapital, @HashKey_Capital, @BNBCHAIN, @ton_blockchain, @virtuals_io, @1inch, @animocabrands, @AvaLabs, @GoKiteAI, @monad, @InterlaceMoney , @OfficialSUNio, @DeFi_JUST, @BitTorrent, @WinkLink_Oracle, etc. 🔹 600–800 curated attendees 🔹 Builders × Capital × Ecosystems 🔹 From models → real systems This is where deployment meets capital. 👉 RSVP: luma.com/TheScalingHK20…
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Decibel
Decibel@DecibelTrade·
100+ founders, investors, and market makers. One room. High Stakes at Digital Assets Week. Thanks to our co-hosts @1inch, @ETHGlobal, and @GBBC_io. A glimpse of how loud it got 👇
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Solana Payments
Solana Payments@solanapayments·
Unique senders of non-USD stablecoins on @solana nearly tripled YoY, driven by EURC and BRZ adoption. Source: Beyond Dollarization: The rise of local currency stablecoins by @Dune
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David
David@defemisback·
3/ Right now, the biggest limitation in neural interfaces isn’t capturing signals—it’s understanding them. The brain generates massively complex, high-dimensional data that classical systems can only partially decode. We’re leaving a lot of information on the table.
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