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The recent turmoil at OpenAI, sparked by the abrupt firing of CEO Sam Altman, has far-reaching implications for the future of artificial intelligence (AI). OpenAI, known for its groundbreaking ChatGPT technology, is considered a frontrunner in the AI race, and its fate could significantly impact the trajectory of AI development.
a year ago

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More from Mazdak

OpenAI Launches GPT‑4.1: What You Need to Know About the New Family of AI Models

OpenAI has officially released the GPT‑4.1 family — and it’s more than just a minor upgrade.

6 days ago 9 votes
Manus: The AI Agent That Could Change Everything

On March 6, the global AI landscape shifted.

a month ago 15 votes
How Public Company Executives Borrow Against Their Shares to Defer Taxes

For ultra-wealthy individuals and executives of public companies, borrowing against their shares is a powerful financial strategy.

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Claude vs. ChatGPT: A Comprehensive Comparison

In today’s rapidly evolving AI landscape, two names stand out in the realm of conversational assistants—Anthropic’s Claude and OpenAI’s ChatGPT. Although both are built on large language models, they diverge sharply in design philosophy, technical implementation, safety protocols, and real‑world performance. This article examines their fundamental differences, reviews benchmark results, and outlines use case recommendations, providing a forward‑looking analysis for decision‑makers and developers alike.

a month ago 24 votes
OpenAI Unveils GPT-4.5: Here’s Everything You Need to Know

The AI race just got more interesting.

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More in finance

A stupid decision to sell my rental property

I sold my rental property last year, after owning it over 20 years. It’s a lovely property, worth around £1m, right in the heart of London – near the middle of the map below. I used to live in it, I travel past it regularly, I know its neighbourhood well. The Modern Flat has genuinely… Continue reading A stupid decision to sell my rental property →

8 hours ago 3 votes
Real Estate Newsletter Articles this Week: Housing Starts at 1.324 million Annual Rate in March

At the Calculated Risk Real Estate Newsletter this week: Click on graph for larger image. Housing and Demographics Housing Starts Decreased to 1.324 million Annual Rate in March Watch Inventory and Why Measures of Existing Home Inventory appear Different 3rd Look at Local Housing Markets in March

23 hours ago 2 votes
Longreads + Open Thread

Moon, Welch, Robinhood, Heterodoxy, Bots, Liquidity, Trade, Google

yesterday 2 votes
Schedule for Week of April 20, 2025

The key reports scheduled for this week are March New and Existing Home sales. ----- Monday, April 21st ----- No major economic releases scheduled. ----- Tuesday, April 22nd ----- 10:00 AM: Richmond Fed Survey of Manufacturing Activity for April. ----- Wednesday, April 23rdh ----- 7:00 AM ET: The Mortgage Bankers Association (MBA) will release the results for the mortgage purchase applications index. 10:00 AM: New Home Sales for March from the Census Bureau. Architecture Billings Index for March (a leading indicator for commercial real estate). Federal Reserve Beige Book, an informal review by the Federal Reserve Banks of current economic conditions in their Districts. ----- Thursday, April 24th ----- 8:30 AM: The initial weekly unemployment claims report will be released. Initial claims were at 215 thousand last week. Durable Goods Orders for March from the Census Bureau. The consensus is for a 0.8% increase in durable goods orders. Chicago Fed National Activity Index for March. This is a composite index of other data. 10:00 AM: Existing Home Sales for March from the National Association of Realtors (NAR). The consensus is for 4.14 million SAAR, down from 4.26 million. Kansas City Fed manufacturing survey for April. ----- Friday, April 25th ----- 10:00 AM: University of Michigan's Consumer sentiment index (Final for April). The consensus is for a reading of 50.8.

yesterday 2 votes
The Family Home: From Shelter to Asset to Liability

The deflation of asset bubbles and higher costs are foreseeable, but the magnitude of each is unpredictable. With the rise of financialized asset bubbles as the source of our "growth," family home went from shelter to speculative asset. This transition accelerated as financialization (turning everything into a financial commodity to be leveraged and sold globally for a quick profit) spread into the once-staid housing sector in the early 2000s. (See chart of housing bubbles #1 and #2 below). Where buying a home once meant putting down roots and insuring a stable cost of shelter, housing became a speculative asset to be snapped up and sold as prices soared. The short-term vacation rental (STVR) boom added fuel to the speculative fire over the past decade as huge profits could be generated by assembling an STVR mini-empire of single-family homes that were now rented to tourists. Now that housing has become unaffordable to the majority and the costs of ownership are stair-stepping higher, housing has become a liability. I covered the increases in costs of ownership in The Cost of Owning a Home Is Soaring 11/11/24). Articles like this one are increasingly common: 'I feel trapped': how home ownership has become a nightmare for many Americans: Scores in the US say they're grappling with raised mortgage and loan interest rates and exploding insurance premiums. The sums of money now required to own, insure and maintain a house are eye-watering. Annual home insurance for many is now a five-figure sum; property taxes in many states is also a five-figure sum. As for maintenance, as I discussed in This Nails It: The Doom Loop of Housing Construction Quality, the decline in quality of housing and the rising costs of repair make buying a house a potentially unaffordable venture should repairs costing tens of thousands of dollars become necessary. Major repairs can now cost what previous generations paid for an entire house, and no, this isn't just inflation; it's the result of the decline of quality across the board and the gutting of labor skills to cut costs. Here's the Case-Shiller Index of national housing prices. Housing Bubble #2 far exceeds the extremes of unaffordability reached in Housing Bubble #1: Here's a snapshot of housing affordability: buying a house is now an unattainable luxury for those without top 20% incomes and help from parents. The monthly payments as a percentage of income are at historic highs: Property taxes are rising in many locales as valuations bubble higher and local governments seek sources of stable revenues: Home insurance costs vary widely, but all are skewing to the upside. As I often note, the insurance industry is not a charity, and to maintain profits as payouts for losses explode higher, rates have to climb for everyone--and more for those in regions that are now viewed as high-risk due to massive losses in fires, hurricanes, wind storms, flooding, etc. All credit-asset bubbles pop, and that inevitable deflation of home valuations will take away the speculative punchbowl. What's left are the costs of ownership. As these rise, they offset the rich capital gains that home owners have been counting on for decades to make ownership a worthwhile, low-risk investment. The deflation of asset bubbles and higher costs are foreseeable, but the magnitude of each is unpredictable. The ideas that have taken hold in the 21st century--that owning a house is a wellspring of future wealth, and everything is now a throwaway destined for the landfill--are based on faulty assumptions, assumptions that have set a banquet of consequences few will find palatable. My recent books: Disclosure: As an Amazon Associate I earn from qualifying purchases originated via links to Amazon products on this site. The Mythology of Progress, Anti-Progress and a Mythology for the 21st Century print $18, (Kindle $8.95, Hardcover $24 (215 pages, 2024) Read the Introduction and first chapter for free (PDF) Self-Reliance in the 21st Century print $18, (Kindle $8.95, audiobook $13.08 (96 pages, 2022) Read the first chapter for free (PDF) The Asian Heroine Who Seduced Me (Novel) print $10.95, Kindle $6.95 Read an excerpt for free (PDF) When You Can't Go On: Burnout, Reckoning and Renewal $18 print, $8.95 Kindle ebook; audiobook Read the first section for free (PDF) Global Crisis, National Renewal: A (Revolutionary) Grand Strategy for the United States (Kindle $9.95, print $24, audiobook) Read Chapter One for free (PDF). A Hacker's Teleology: Sharing the Wealth of Our Shrinking Planet (Kindle $8.95, print $20, audiobook $17.46) Read the first section for free (PDF). Will You Be Richer or Poorer?: Profit, Power, and AI in a Traumatized World (Kindle $5, print $10, audiobook) Read the first section for free (PDF). The Adventures of the Consulting Philosopher: The Disappearance of Drake (Novel) $4.95 Kindle, $10.95 print); read the first chapters for free (PDF) Money and Work Unchained $6.95 Kindle, $15 print) Read the first section for free Become a $3/month patron of my work via patreon.com. Subscribe to my Substack for free NOTE: Contributions/subscriptions are acknowledged in the order received. Your name and email remain confidential and will not be given to any other individual, company or agency. Thank you, Roger H. ($70), for your splendidly generous subscription to this site -- I am greatly honored by your steadfast support and readership.   Thank you, Jackson T. ($7/month), for your marvelously generous subscription to this site -- I am greatly honored by your support and readership. Thank you, John K. ($350), for your beyond-outrageously generous subscription to this site -- I am greatly honored by your steadfast support and readership.   Thank you, Bryan ($70), for your superbly generous contribution to this site -- I am greatly honored by your support and readership. Go to my main site at www.oftwominds.com/blog.html for the full posts and archives.

2 days ago 3 votes