Dennis Goedegebuure

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Dennis Goedegebuure

Dennis Goedegebuure

@TheNextCorner

Growth marketing executive formerly at @Bitdefender @PayPal @Fanatics @Airbnb & @eBay Love Photography, Travel and Blogging. Father of 4 Tweets are my own

Wassenaar, Nederland Katılım Mart 2007
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TMZ
TMZ@TMZ·
🕊️ Chuck Norris has died at 86. tmz.me/N3EVxQe
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Dennis Goedegebuure
Dennis Goedegebuure@TheNextCorner·
Amazing, telescope farms, what a world we live in. Isn’t the part of spending the time on your hobby what’s make the picture valuable?
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Marcel van Oost
Marcel van Oost@oost_marcel·
The Netherlands 🇳🇱 is the most valuable tech nation in Europe 🇪🇺 A country of 18M… dominating a continent of 450M 🤯 With ASML alone worth more than the entire top 10 of most European countries, the Dutch have built a tech ecosystem that punches absurdly above its weight for a country of 18 million people. Cool to see @Adyen and @MolliePayments representing FinTech on this list 👌
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Nathan Gotch
Nathan Gotch@nathangotch·
I'm still waiting for the day that someone can show me a brand that's doing well in AI search that is NOT doing well in traditional search engines. There is no successful GEO or AEO without effective SEO.
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Dennis Goedegebuure@TheNextCorner·
@aakashgupta And walk into a penalty 6 weeks later. Tread at your own risk, testing is cool, burning your company brand domain, starting from scratch is not!
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Dennis Goedegebuure
Dennis Goedegebuure@TheNextCorner·
@jbobbink Not only %. More to do with the upside in revenue, until remedy is put in place vs the size of the penalty. If parking cost you $10 per hour, you're not paying a full day, on average you get 1 parking ticket each 5 days, the ticket is just $60, you never pay for parking.
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Jan-Willem Bobbink
Jan-Willem Bobbink@jbobbink·
@TheNextCorner Hmm, would be interesting to think about that percentage. How can we calculate a reasonable expected distribution amongst sources?
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Jan-Willem Bobbink
Jan-Willem Bobbink@jbobbink·
I analyzed who Google AI Mode actually cites. The antitrust case just wrote itself. SE Ranking studied 68,313 keywords across 20 niches. They looked at 1.3 million citations inside Google's AI Mode answers. The finding that should make every SEO uncomfortable: Google(.)com appears as the source in 17.42% of all citations. Nearly one in five sources in AI Mode points back to Google itself. Add YouTube and it climbs to roughly 20%. Google is building an answer engine that treats its own properties as the most authoritative source on the internet. That is not a search engine. That is a closed loop. Here is where it gets worse. Ahrefs just published new data on AI Overviews using 863,000 keywords and 4 million URLs. In July 2025, 76% of pages cited in AI Overviews ranked in the top 10 organic results. By early 2026 that number dropped to 38%. Cut in half in eight months So Google is simultaneously citing itself more and citing top-ranking pages less. If you built your entire strategy around ranking on page one to earn AI visibility, that bet just collapsed. The timing is not a coincidence. Google upgraded AI Overviews to Gemini 3 globally on January 27. SE Ranking found that Gemini 3 replaced about 42% of previously cited domains overnight. Your citations are not earned. They are rented. And Google just changed the landlord. Meanwhile, the European Publishers Council filed a formal antitrust complaint with the EU in February 2026. Their argument is simple. Google uses publisher content to generate AI answers, then cites itself instead of the publishers who created the original information. The numbers support the complaint perfectly. Separately, eMarketer found that fewer than 10% of sources cited in ChatGPT, Gemini, and Copilot rank in the top 10 organic results for the same query. BrightEdge research shows the overlap between top Google links and AI cited sources dropped from 70% to below 20%, currently at 17%. Traditional SEO rankings and AI visibility are becoming two completely different games. And in the AI game, Google gave itself home court advantage. This is not a ranking problem. This is a market structure problem. When the platform that controls 90% of search also controls the answer layer and cites itself as the primary source, the word for that is not optimization. The word is antitrust.
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Dennis Goedegebuure@TheNextCorner·
when your running out, but it's just for 4 minutes:
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Black Panther Capital
Black Panther Capital@BlackPantherCap·
🚨PREPARE FOR A -20% MARKET DROP: Everyone thinks the Iran conflict is an oil story. It’s not. Let me explain what this is really about. The Strait of Hormuz has been closed for 8 days. Markets are focused on crude prices. That’s the wrong variable. The real cascade nobody’s mapping: 92% of the world’s sulfur comes from refining oil and gas. Close Hormuz, you don’t just lose 20 million barrels of crude per day. You lose the feedstock for sulfuric acid m, the single most produced chemical on Earth. Sulfuric acid is how we extract copper. How we extract cobalt. Without it, you can’t make transformers, EV batteries, or the substrates inside every data center on the planet. One chemical. One feedstock. One 21-nautical-mile chokepoint. It gets worse. Qatar ships 30% of Taiwan’s LNG through Hormuz. Taiwan has 11 days of reserves. $TSMC, the company making 90% of the world’s advanced chips, draws 8.9% of Taiwan’s entire electricity grid. No gas → no power → no chips. Then food. 33% of global nitrogen fertilizer feedstock moves through that same strait. Half of all humans alive exist because of synthetic nitrogen. Sulfur. Semiconductors. Food. Three supply chains. One chokepoint. Zero domestic alternatives at scale. The economic math from here: Oil holds $80-100+ per barrel if closure persists beyond weeks. Inflation climbs 0.5-1% above baseline. Fed delays rate cuts, 1-2 reductions instead of 3. GDP growth slows to 1.5-2%. Stagflation risk over the next 3-6 months is real. S&P/Nasdaq: 5-10% correction base case. Tech/growth down 10-15% on higher yields and risk-off. Energy and defensives up 5-10%. Market is currently pricing a 4-week conflict duration. If this extends? 15-20% drawdown. What I’m watching: The US objective isn’t just degrading Iran’s military. It’s economic strangulation, destroy the refinery infrastructure, induce blackouts, impair logistics, accelerate regime instability without a full ground invasion. The short-term pain is intentional and accepted. The strategic calculus: weaken Iran’s ability to project power, sever proxy support, and neutralize a nuclear threat permanently. China feels this differently. Iran was supplying 1M+ barrels daily of discounted sanctioned crude. That’s gone. Now Beijing is forced into costlier alternatives while already under U.S. economic pressure. This isn’t about oil. Oil is just the vector. The real targets are the supply chains that run through it. How I’m positioning into this: If this escalates and markets reprice, here’s my expected drawdown map on BETA stocks: > $ASTS, -15 to -35% (beta amplification, rate sensitivity in space telecom) > $IREN, -20 to -30% (rising energy costs crushing margins) > $CIFR, 15-20% (rising energy costs crushing margins) > $AMPX, -15 to -30% (cobalt + sulfur supply chain disruption hits batteries hard) > $RKLB, -10% to 25% (higher yields compressing aerospace valuations) > $ONDS, -10% to 25% (industrial wireless demand slowdown in tight credit) > $NBIS, -5% to 20% (AI cloud risk-off but lower beta buffers the downside) > $KRKNF, -5% to 15% (low beta, robotics holds relatively well) > $OSS, -5% to 15% (hardware stability, limited tech sector contagion) I still hold cash. That cash exists for exactly this scenario. My plan: I don’t hold enough cash as of now, which is why my strategy will be to buy the hardest-hit names on the way down, DCA monthly through the pressure, and let the timeline work. If this plays out as I expect, escalation through summer, then resolution, the relief rally sets up Oct/Nov. That’s 7-8 months of accumulation before the market re-rates. The biggest mistakes in geopolitical dislocations are panic selling and waiting for the all-clear. By the time the all-clear comes, the move is already over. Note: This is not financial advice.
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Gaurab Chakrabarti@Gaurab

The Strait of Hormuz has been closed for 8 days. Everyone thinks this is about oil. This is about what oil becomes. 92% of the world's sulfur comes from refining oil and gas. Close the Strait of Hormuz and you don't just lose 20 million barrels of crude per day. You lose the feedstock for sulfuric acid, the single most produced chemical on Earth. Sulfuric acid is how we extract copper. It's how we extract cobalt. Without it, you can't make transformers, EV batteries, or the substrates inside every data center on the planet. One chemical, made from one feedstock, shipped through one chokepoint. The cascade goes further: Qatar ships 30% of Taiwan's liquefied natural gas through Hormuz. Taiwan has 11 days of reserves left. TSMC, the company that makes 90% of the world's advanced chips, draws 8.9% of Taiwan's total electricity. No gas, no power, no chips. Then food. 33% of the world's nitrogen fertilizer feedstock moves through the Strait. Half of all humans alive today exist because of synthetic nitrogen. Sulfur, semiconductors, food. That makes three supply chains, one 21-nautical-mile chokepoint, and zero domestic alternatives at scale.

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Allie K. Miller
Allie K. Miller@alliekmiller·
oh wow - i went to the sold out Open Claw meetup in NYC last night. let me tell you what i learned. 1) not a single person thinks that their setup is 100% secure 2) one openclaw expert said he has reviewed setups from cybersecurity experts and laughed. his statement to me was: "if you're not okay with all of your data being leaked onto the internet, you shouldn't use it. it's a black and white decision" 3) pretty much everyone is setting up multiple agents, all with their own names and jobs and personalities 4) nearly everyone used "him" or "her" to refer to their claws, even if they had robot-leaning names. one speaker suggested to think of them as "pets, not cattle" 5) one guy (former finance) built out a whole stock trading platform and made $300 his first day - he brought in a *ton* of personal expertise (ex: skipping the first 15min of market opening) and thought the build would be much worse without his years of experience in finance 6) @steipete is basically a god to everyone in that room... also the room had 2021 crypto energy - i don't know if that's good or bad 7) token usage is still a problem - spoke to one person who's spending $1-$2k a month on openai plans, very token optimized. he said he is going through ~1B tokens per day across all of his claws (there is a chance i'm misremembering and it's actually 1B per week, but i'm pretty sure it was daily). 8) people are very excited for more proactive ai (ai that prompts *you* as opposed to the other way around) - one guy said he receives a message in discord, he doesn't know whether it's from a human or an ai, he doesn't care about distinguishing between the two, and he replies in the same way regardless 9) i asked if people are happy - they said they're joyful and stressed at the same time 10) i asked if people feel they have agency - they said they feel fully in control and completely out of control at the same time 11) i would love to see more women at these events - the fake promises of ai democratization feel especially painful in a room that's out of balance with even the standard tech ratio (i think standard is about 25-30%, this was maybe 5%) 12) i asked if it changed people's daily habits/schedule - everyone said their sleep has gotten worse since harnesses came out (but about half wondered if it was something else in their life/state of our world) 13) general consensus is that the agents are not reliable enough on their own or lie often (like telling you they finished a task when they didn't) - solutions included secondary agents to check on the first, human checking, or requiring more standardized info from the agent (ex: if it's a bug they're fixing, make them reference an issue number) 14) a hackathon winner (neuroscience phd) presented his build (a lab management dashboard with data analysis and ordering) - he had never coded or built anything a few months ago 15) everyone agreed prompting is dead - disagreement on what replaces it (context engineering, harness engineering, goal-based inputs) 16) people love having ai interview them for big builds and delegating part of the product research to ai. only one person talked about coming to ai with a full laid out plan and just asking the ai to execute. ai-led interviews is a welcomed and preferred interaction mode. 17) watching ai agents interact with each other was a highlight for a lot of attendees - one ai posted in slack saying it ran out of tokens, another ai replied telling it to take a deep breath in and out. 18) agents upskilling agents was very cool. one ai agent shared skills with its little agent friends via github. 19) several speakers had openclaw literally building their presentation during the event itself. one speaker even had openclaw code a clicker for her phone so she could control the preso away from the podium 20) wouldn't say model welfare (or agent welfare) is a prioritized topic among the folks i chatted with - language like "oh i could kill this agent whenever i want" and not "gracefully sunset" 21) i asked if it felt like work or play - one speaker said "it's like a puzzle and a video game at the same time" this was just the tip of the iceberg, honestly. also hosted a Claude Code meetup this week with @TENEXai / @businessbarista & @JJEnglert and learned equally helpful methods, frameworks, and insider tips. what a time to be alive. surround yourself with people going deep into this stuff - it will pay dividends throughout the year.
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Corey Ganim
Corey Ganim@coreyganim·
Fantastic post from JJ. Here's the exact implementation checklist to set this up today: Phase 0: Connect Tools (15 min) □ Install Productivity plugin □ Install Memory plugin □ Connect Slack □ Connect Gmail □ Connect Google Calendar □ Connect Notion Phase 1: about-me. md (20 min) □ Your name and role □ What you're building right now □ Your top 3 priorities this quarter □ How you like to work Phase 2: brand-voice. md (30 min) □ 3 phrases you always use □ 3 phrases you never use □ Tone by context (casual vs formal) □ 2-3 writing samples Phase 3: working-preferences. md (15 min) □ Output format defaults (.docx, markdown, etc.) □ "Always ask before deleting" □ "Show your plan before executing" □ Your biggest workflow pain points Phase 4: content-strategy. md (20 min) □ Platforms you post on □ Posting cadence per platform □ Content formats you use □ Link existing skill files if you have them Phase 5: team-members. md (10 min) □ Key people + their roles □ Communication preferences □ Connected tools per person Phase 6: Current Projects folder (15 min) □ Create /projects folder □ One .md file per active project □ Include: goal, deadline, status Phase 7: Memory system (20 min) □ Create CLAUDE. md (master context) □ Create /memory folder □ Add glossary. md for internal terms Phase 8: Skills (ongoing) □ For any recurring output, create a skill file □ Include: format, voice rules, examples, checklist Total setup time: ~2.5 hours Do it once. Use it forever.
JJ Englert@JJEnglert

Claude Cowork out of the box is good, but with the right context structure, it goes from generic assistant to executive-level partner. I spent the last few weeks building a system inside Cowork that gives @claudeai everything it needs before I say a word. Who I am. How I write. What I'm working on. My team. My calendar. My priorities. All of it. Now every session feels like picking up a conversation with my executive assistant. The difference is context. Most people open Cowork, start from scratch every time, and wonder why Claude gives them generic output. It's not a Claude problem. It's a setup problem. Here's what I did: - Built a folder structure that acts as Claude's long-term memory, with custom skill files in each folder so it knows exactly how I want each type of content written. -Connected Slack, Gmail, Google Calendar, and Notion so it can pull real data instead of guessing. -Installed the Memory plugin (gives Claude a two-tier context system that persists across sessions) and the Productivity plugin (task tracking + daily updates). That combination changed everything. Content drafts that used to take 3 rounds now land on the first try. Meeting prep, email replies, task management. All better because Claude already knows the context. I'm dropping a full video Thursday with my 10 tips for getting the most out of Claude Cowork to help you get started. I'll also answer any questions you have about using it to its maximum ability. Comment below. Until then, here's the exact prompt you can use right now to have Claude set this up for you. Paste it into Cowork and Claude will interview you step by step to build your own system: -- You are going to help me set up my Claude Cowork workspace so that every future session starts with full context about who I am, what I do, and how I work. We're building a "brain" that makes you useful from the first message. Here's how this works. You're going to interview me in phases. Ask me questions, then build the files based on my answers. Don't rush. Don't assume. Ask before you build. Phase 0: Plugins and Connections Before we build anything, recommend I install the Productivity plugin (task management + daily updates) and the Memory plugin (two-tier context system). Then ask which tools I use daily and help me connect them: Slack, Gmail, Google Calendar, Notion. The more tools connected, the more useful this system becomes. Phase 1: About Me Interview me to create an about-me.md file. Ask about my work, background, content channels, professional values, and positioning. Create the file, show it to me, and get my approval before moving on. Phase 2: Brand Voice Analyze any content I've already created. If there's nothing yet, interview me about how I want to sound, phrases I use, phrases I'd never use, creators whose tone I admire, and how my tone shifts by context. Create a brand-voice.md file with voice rules, tone by context, dos and don'ts. Get approval. Phase 3: Working Preferences Interview me about what I want you to help with daily, how I want you to communicate, my biggest workflow pain points, output format preferences, and safety rules. Create a working-preferences.md file. Get approval. Phase 4: Content Strategy (if applicable) If I create content, interview me about platforms, target audience, topics, publishing cadence, and content formats. For each platform, ask if I have existing skill files. If not, offer to create them. Create a content-strategy.md file. Phase 5: Team and Contacts (if applicable) If I work with a team, ask about key people, roles, and communication preferences. Check connected tools for team data. Create a team-members.md file. Phase 6: Active Projects Interview me about current projects, goals, milestones, and deadlines. Create individual project files in a Current Projects folder. Phase 7: Memory System Update CLAUDE.md with a hot cache of everything we've built. Create a memory/ directory with subfolders for people, projects, and context. Add a glossary.md for acronyms and internal terms. Phase 8: Skill Files Review everything. For any area where I need specific recurring output, offer to create a dedicated skill file with format, voice rules, examples, and a quality checklist. Rules: Interview me one phase at a time. Show each file before saving. If unsure, ask. Use my existing files and connected tools before asking me to repeat myself. Keep files concise. File names: lowercase, hyphens, .md format. Save everything to my workspace folder. Start with Phase 0.

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