Kelvin Cheung (@knowless628) header
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Human, Father, Husband, Son, Entrepreneur. Co- founder NOIZ, YAS, ZION

Earth
Joined January 2015
Photo by Kelvin Cheung (@knowless628)Photo by Kelvin Cheung (@knowless628)Photo by Kelvin Cheung (@knowless628)
Kelvin Cheung retweeted
This speech has created more billionaires than any school ever could
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Kelvin Cheung retweeted
How to use Grok @Bot
SpaceXAI has built an entire Grok Bot Guides library showing how people are actually using AI agents as real teammates These are practical playbooks from people already running Grok Bot for: • Mobile app development • Product management • Design • Enterprise GTM • Managing multiple teams of agents And these are not just chatbot workflows Each Grok Bot can have its own role, memory, cloud computer, connected tools, recurring routines and learned skills, then hand work directly to other specialized bots One example runs a six-bot mobile game studio across analytics, creative, engineering, infrastructure and bug fixing Another has a PM running a Chief of Staff, engineering manager, five engineering agents, data analyst, product agent and recruiter There are even setups where entire projects get their own channel, roster of bots and Notion board, basically organizing AI agents like a human team This is probably one of the most useful resources SpaceXAI has published for understanding what working with a real team of AI agents actually looks like You can check out the entire library here: x.ai/bot/guides
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Kelvin Cheung retweeted
Ingeniero de SpaceXAI (ex-Cursor): “Ahora mismo tengo 10-20 agentes GrokBot trabajando para mí. Automatizan el 90% de mi rutina. Tengo un agente Jefe de Staff. Conoce a todos los demás bots y lo gestiona TODO 24/7.” En un podcast de 50 min un ingeniero de SpaceXAI te enseña a montar un equipo de agentes que trabaja por ti mientras duermes. Vale más que cualquier curso de $500 de ingeniería de agentes. Guárdalo y míralo cuanto antes. 🔖
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Kelvin Cheung retweeted
Andrej Karpathy’s 1-hour Stanford lecture on AI engineering is one of the best explanations I’ve seen of how AI systems actually work. The progression is simple: 10% → LLM 30% → Prompt 50% → Agent 70% → Loop 100% → Graph The key takeaway: AI engineering isn’t just about writing better prompts. It’s about building systems around models — giving them context, memory, tools, feedback loops, and data flows. “Delete everything, keep Graph.” Definitely worth watching if you’re building with AI agents. Watch → Bookmark it
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Kelvin Cheung retweeted
This week in AI was Insane OpenAI, Grok, Google, Nvidia, Claude, Amazon — all dropped massive updates. Here’s the rapid-fire roundup you don’t want to miss: 👇
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Kelvin Cheung retweeted
Another huge week of AI and robotics news. So, I summarized everything from OpenAI, Perplexity, Anthropic, Nari Labs, Character AI, Kortix AI, Physical Intelligence, Unitree, and more. Here's everything you need to know and how to make sense out of it:
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Kelvin Cheung retweeted
Everyone thought Bryan Johnson was insane... When they heard he spends $2,000,000 a year to live to 200. But the details of his protocol reveal 8 life-changing habits anyone can follow at home for free. Here's his evidence-based longevity blueprint: 🧵
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She’s reinventing the science of aging. Meet Julie Clark: the 56-year-old whose biological age clocks in at 36. She’s outpacing Bryan Johnson, the $2M-a-year biohacker, on a mere $4/day. Here's her simple anti-aging routine for peak health and lasting longevity: 🧵
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Kelvin Cheung retweeted
This is the youngest billionaire you’ve never heard of... He was a pizza delivery boy who built Gymshark into a $1.3B company with just $500. His strategy was so simple but GENIUS that even Nike, Puma, and Adidas executives couldn’t believe it. Here’s the full story: 🧵
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Kelvin Cheung retweeted
In 2015, Google accidentally put its domain up for sale. A former employee spotted the listing and purchased it for just $12. Google had no choice but to comply with his demands. But what did he ask for? Not $100,000. Not $100 million. Here’s what he requested instead:
Readers added context they thought people might want to know
O.P is not the author, this post is exactly copied from another author for engagement purpose which is against the X regulations x.com/BaptisteVicini…
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Kelvin Cheung retweeted
In 2018, KFC pulled off the greatest comeback in food history. KFC ran out of chicken because of a delivery mistake. 750 branches shut down. Millions of hungry customers. An outraged public. But what KFC did in response changed business forever… Here's the full story:
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Kelvin Cheung retweeted
This week in AI was absolutely WILD. 🤯 Insane updates from: 🧠 OpenAI 🔍 Google 🧠 Claude 📱 Meta …and more. Here’s everything you need to know 👇
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Warren Buffett once said: “You’ve got to be prepared for your stocks to drop 50%—and be comfortable with it.” Investors quote it. But few TRULY live by it. Here are his 13 principles to navigate brutal markets: 🧵
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Kelvin Cheung retweeted
At 33, Naval Ravikant questioned conventional success wisdom. By 38, he'd connected 2000-year-old Buddhist teachings to wealth creation. Then, he developed a completely different approach to building fortune. Here's the full story🧵
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No need to pay for App developers. AI can now build you a professional mobile apps in minutes. Here's how it works: (no coding skills required)
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RIP App developers. In 90 seconds, AI can build you a professional Mobile Apps—no coding required. Here’s how:
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Kelvin Cheung retweeted
I asked Grok to build me a business… and it did! Use these 10 Grok prompts to start generating income by tomorrow: 👇
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Kelvin Cheung retweeted
GPT-4o image gen is seriously impressive. People are unlocking new creative ways to use it. 10 wild examples
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Kelvin Cheung retweeted
Another huge week of AI and robotics news. So, I summarized everything from Google, OpenAI, Figure, Qwen, Ideogram, Reve, Microsoft, Perplexity, Tencent, DeepSeek, and more. Here's everything you need to know and how to make sense out of it:
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