πŸ‡°πŸ‡ͺ Quantity Surveyor | Creator of QuantifyIQ | Know what your house will cost before you build | Founder @PodCityKE by @Ujenzibora | Design β€’ Cost β€’ Build

Kenya
Joined March 2011
Dear Home Owner, I want you to pause a little before you build. The pause can be 1 hour before ground breaking or one week before you sign that contract. Take a moment. What if there is a chance you can build a more beautiful, functional and timeless house… On the same budget? βœ¨πŸ“ Inspired by The Olkeri House. This our signature style🏑 1/5
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David Nahinga Ξ  πŸ‡°πŸ‡ͺ✊🏿 retweeted
2 hours ago, Anthropic filed for an IPO. We went through the S-1 and broke it down in 6 charts:
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Serious Maths and Insight πŸ“βœπŸΏ
Quantifying the Future This is what a $2 trillion economy will look like by 2040… + 1x port facility with 3x8km lay down area + 1x robot fab plant producing 100 bots / hr + 1x 1GW datacenter running inference + 1x 3GW nuclear power station = 2 million robots labouring 24/7 We know enough today to model the thermodynamics and the market economics of such a site already. The numbers above are the ballpark numbers you end up with, feel free to challenge or change for your own assumptions. Embodiment is the ceiling for both the thermodynamics and economics, as compute (and intelligence) pretty much trends towards zero under Moore’s Law. Assuming a robot is 500W of Newtonian motion, as humanoids are, then 2,000,000 robots working 24/7 is 1GW of demand for the robots’ actuators. Let’s also assume a 1GW datacenter is required for inference for 2m robots, supervised by a central monolithic superintelligence. That’s 2GW total. Then for the sack of maintenance and replacement, we assume 500MW robot fab can produce 100 robots an hour (only ~ 5 ton of product / hr, below a car plant, but includes chips). That’s now 2.5GW site total. For 2,000,000 robots to create $2T of value, each bot needs to add $1m of value each year Seems a lot, but each robot is assumed to work 24/7 and only last ~2 years before it is defunct. 24x365 =8,760 hrs/yr =>$114/hr Seems high at first, but this is a hyper collaborative hive mind marshalled by 2040 superintelligence. $114/hr is what you pay for a car mechanic in 2026, and we are using 2026 dollars here. We can even look at the thermo and economic density and the total footprint of this economy is just tiny. 3x8km is 24km^2 (about 6,000 acres). = 83,000 robots / km^2 = 12m^2 per robot Thermal dissipation = 500W / 12m^2 = 41.7W/m^2 (just 2-3% of solar insolence) Value add density =$1m / 12m^2 =$83k / m^2 <- Wow!! This is $2T GDP from just 8km of coastline Or $500bn of GDP per km of dockside The entire economy can be compressed into the 3km deep dockyard behind the dockside. That’s an economy the size of Australia or Mexico in a land area the size of San Francisco Airport. This is absolutely where the future economy is going, nothing can compete with the capital efficiency of this setup. Nothing. Docks are also crucial as it’s simply not possible to handle the prerequisite volume of cargo and goods for such an economy using anything other than isomodal freight handling systems. If your nation state is interested in adding $2 trillion to its tax base… my DMs are open.
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Huku Africa yaani hakuna mtu anafikiria hii direction? Namna gani…
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An exercise in incorrigible incoherence.
Gladys Boss: The National Assembly deleted clause 22 which retained section 39 as per the judgement of the court Gituku: Are you aware that there is a court of Appeal decision that found section 39 unconstitutional in 2023? So the National Assembly is retaining a section that is already unconstitutional? Gladys Boss: What we should be asking ourselves is if there is a problem we could go back to the process and remove the livestreaming #CitizenDayBreak
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David Nahinga Ξ  πŸ‡°πŸ‡ͺ✊🏿 retweeted
This is plain diabolical.
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"Hii ni ya kawaida, tumezoea." I love working with fundis. Their experience is real, and many rules of thumb are good. But I always check them: 1. Does this match the drawings? 2. Does the engineer agree on sizes, spacing and steel? 3. Has it been measured on site, not guessed? 4. If it differs, who approves the change? Asking is not an insult. It protects the fundi and you. Start with a clear design on podcity.ke, so everyone builds from the same drawings. #MjengoElimu
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David Nahinga Ξ  πŸ‡°πŸ‡ͺ✊🏿 retweeted
Mwambie you have always found her cute
My ex's mom just called and asked me why I stopped sending her flowers after I broke up with her daughter and that she misses my role as her ' son-in-law ' even though she understands what happened . Now , hapa sasa sijui kama nikutumwa ametumwa ama she's just being kind πŸ˜”
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🏠 Design of the Day: Neoclassical House πŸ“‹ REF: UB 042 Columns, a pediment, grand stairs. Cypress trees line the walk. πŸ’­ "Ready-to-build design. You can KNOW the cost before you BUILD." podcity.ke/portfolio/neoclas… #PoDCityDesign #DesignOfTheDay via @PoDCityKE by @UjenziBora
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Most people talk about their dream home for years. Few ever see it take shape. PoDCity changes that by letting you explore real designs, calculate accurate costs, and lock in your ownership goal in one place. No more scattered ideas. No more guessing what it will cost. Ready to move from intention to plan? podcity.ke/ Own the Journey. Then Own the Home.
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"Low maintenance." I hear it from suppliers all the time. Fine, but show me. When someone sells you a finish, a roofing sheet or a paint, ask: 1. Do you have test results? 2. Can I contact a client who has used it for a few years? 3. Can I visit a building where it has been in the rain and sun? 4. What does the warranty cover, in writing? A nice testimonial is not proof. A product that has stood up to our weather is. Choose your design and style first on podcity.ke, then ask for proof on every material you put in it. #MjengoElimu
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David Nahinga Ξ  πŸ‡°πŸ‡ͺ✊🏿 retweeted
Replying to @socialholico
Somos fenomenais msm
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The factory of the future will have only two employees, a man and a dog. The man will be there to feed the dog. The dog will be there to keep the man from touching the equipment. Warren Bennis πŸ“βœπŸΏπŸ˜‚πŸ˜‚πŸ˜‚
πŸ€– Made with AI
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When electricity gave humanity artificial light, we began sleeping fewer hours. Now we have AI, an animal that never sleeps, and we are becoming its vampires. The machine doesn’t need rest. We do. ✍🏿
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We are quickly becoming the architects of our own obsolescence. Blessed are the monkeys, For they shall inherit the work of man. - Sacrinos 3:16
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David Nahinga Ξ  πŸ‡°πŸ‡ͺ✊🏿 retweeted
Fake Cement suppliers on the prowl .
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We are quickly becoming the architects of our own obsolescence. Blessed are the monkeys, For they shall inherit the work of man. - Sacrinos 3:16
πŸ€– Made with AI
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When electricity gave humanity artificial light, we began sleeping fewer hours. Now we have AI, an animal that never sleeps, and we are becoming its vampires. The machine doesn’t need rest. We do. ✍🏿
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I was thinking about the good old days before there was electricity. And i think they are back. Let the bots enjoy electricity as we sleep better… it was meant for them. πŸ“βœπŸΏ @Grok Am i right?
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