11 startups featured at YC Demo Day, according to venture capital funds

11 startups featured at YC Demo Day, according to venture capital funds

💥 Discover this must-read post from TechCrunch 📖 📂 **Category**: Startups,Venture,Y Combinator,Y Combinator Demo Day 💡 **What You’ll Learn**: With every new season comes another YC Demo Day. On Tuesday, the Spring 2026 collection was revealed, filled with defense technology, robotics, AI infrastructure, developer tools, and of course, the AI ​​agents themselves. TechCrunch spoke to eight investors to determine which companies were the hottest in this batch — whether ones they've been keeping an eye on or startups they've heard other VCs can't get enough of. This list consists primarily of companies that have been identified by at least two…
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The AI Hate Progression

💥 Check out this must-read post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: I think I've spoken at length in other places about how I am a very staunch AI hater and everything I hate about how the tech is presented to us today. But I want to take a second to talk about how I became this way, because I wasn't always like this! Oh no, I thought the whole "I fed the Bee Movie script into a bot and had them make a sequel" thing that perpetuated the early era of generative AI was...amusing, but easily ignored…
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Match says nearly half of singles in the United States feel negatively about AI in dating

Match says nearly half of singles in the United States feel negatively about AI in dating

🚀 Discover this must-read post from TechCrunch 📖 📂 **Category**: AI,Apps,dating,Match Group 📌 **What You’ll Learn**: Dating app giant Match Group - which owns apps like Tinder, Hinge and OkCupid - conducted a study to determine how single people in the US really feel about the relationship between artificial intelligence and dating. It turns out that people don't want AI messing with every aspect of human life. Across the industry, dating apps are experimenting with artificial intelligence. Bumble introduced a dating assistant named Bee, and Tinder is spending so much on AI tools that it's slowing down the hiring process.…
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The Token Compression Illusion: Why I’m Skeptical of RTK

💥 Check out this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: RTK's pitch sounds like an absolute developer cheat code: "Cut token usage, keep the same intelligence, pay 1/10 the price." With 60k GitHub stars and counting, the industry is clearly buying into the hype. But in the current dev tools gold rush, if something sounds too good to be true, it almost always is. While compressing terminal output for LLM agents sounds like a no-brainer, a closer look under the hood reveals critical structural flaws. Here is why I am highly skeptical of RTK's…
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AI data centers just got a government-mandated fast track to the network

AI data centers just got a government-mandated fast track to the network

✨ Explore this awesome post from TechCrunch 📖 📂 **Category**: AI,Climate,data centers,electrical agrid ✅ **What You’ll Learn**: The Federal Energy Regulatory Commission (FERC) asked grid operators on Thursday to fast-track interconnection requests from data centers and other large electricity users. Under the orders, six major network operators must demonstrate that data centers are “capable of connecting to the transmission system in a timely and orderly manner.” Data centers will be responsible for paying interconnection costs. The commissioners approved the orders unanimously. FERC also provided an opportunity for network technology startups, directing network operators to consider “alternative transmission technologies.” The committee…
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Securing internal systems against increasingly capable and imperfectly aligned AI — Google DeepMind

✨ Discover this insightful post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: How we’re securing internal systems against increasingly capable and imperfectly aligned AIAI agents are transforming our relationship with technology. By autonomously executing complex tasks — from cyber defence to scientific discovery and product development — these systems are unlocking a new era of productivity. In the U.S alone, AI agents could create $2.9 trillion in economic value by 2030.As these agents become more capable, they also require more sophisticated safeguards. That’s why we developed our AI Control Roadmap: a framework for building and managing the…
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MapTap, an everyday geography game, is my new Wordle game

MapTap, an everyday geography game, is my new Wordle game

✨ Explore this insightful post from TechCrunch 📖 📂 **Category**: Apps,Gaming ✅ **What You’ll Learn**: As Wordle celebrates its fifth anniversary, we have to be honest with ourselves: Are we still having fun, after thousands of Wordles? Sometimes we are, but other times, the everyday pun feels like a way to keep a chain of events going. Instead, my friends and I became addicted to a new game, MapTap, which is available as an app and online. Each day, MapTap has five questions, each one offering you a city (or, sometimes, the location of a historical event or battle) to…
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LLM Wiki — LLM-compiled knowledge bases for Claude Code, Codex, OpenCode & any LLM agent

LLM Wiki — LLM-compiled knowledge bases for Claude Code, Codex, OpenCode & any LLM agent

💥 Read this trending post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: The hub (~/wiki/) is just a registry. No content — only wikis.json, _index.md, and log.md. All content lives in topic sub-wikis. Topic wikis (~/wiki/topics//) are isolated research areas. Each has its own sources, articles, outputs, and Obsidian vault config. Isolation means researching quantum computing can't pollute your nutrition wiki. Raw sources (raw/) are immutable. Once a paper, article, or data file is ingested, it's never modified. This is the audit trail — every claim in every article traces back to a source. Wiki articles (wiki/)…
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Apple opens the App Store to new competition in Brazil

Apple opens the App Store to new competition in Brazil

✨ Check out this insightful post from TechCrunch 📖 📂 **Category**: Apps,Government & Policy,app store,Apple,Brazil,developers,regulation ✅ **What You’ll Learn**: Apple announced Thursday that developers in Brazil are now allowed to distribute their iOS apps through alternative app stores and process payments for digital goods and services outside of the App Store. The changes, which are part of Apple's agreement with Brazil's competition regulator Conselho Administrativo de Defesa Econômica, or CADE, ease Apple's rules in another market, following similar reviews in the European Union and Japan. The move represents another crack in Apple's long-standing control of the iOS app ecosystem, which…
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Test your app with AI, catch bugs before users do

Test your app with AI, catch bugs before users do

💥 Discover this insightful post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: TesterArmy: Test your app with AI, catch bugs before users doTesterArmyBacked byCombinatorTesterArmy continuously monitors the key journeys across your website and mobile app and alerts your team when something breaks.working time24/7coverageweb/mobileinputplain textreportsmedia/logs[01] Skills & featuresBring your testing to another levelMake sure your product works, whether it's an app or a website.Mobile appsWeb apps[02] StackBuilt for modern web teams,whatever the stack[03] How it worksHow TesterArmy catches bugs before your users doExplore the key features that drive our partners growth, day after day.Create a projectPaste your staging…
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