AI Takes Gold at Math's Toughest Test
Not to be outdone, OpenAI quietly posted on X that its experimental reasoning model matched that feat. Three former IMO medalists checked the proofs and unanimously gave it the same 35?point score, all under the same no?internet, no?tools conditions.
Google plans to share the model with a few trusted mathematicians before rolling it out to subscribers. OpenAI calls its gold?level system purely experimental and won't release anything this powerful for several months.
ADVERTISEMENT
This is a big deal because it shows AI can handle real, structured problem solving. We might soon see AI helping students learn advanced math, researchers verify proofs in a flash, or even new kinds of math competitions where humans and machines go head to head.
This article first appeared on GuruFocus.

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles
Yahoo
11 minutes ago
- Yahoo
Ford says Trump tariffs to cost it about $2bn this year
Motor industry giant Ford says it expects tariffs to cost it about $2bn (£1.5bn) this year, which is more than previously expected, despite building most of its cars in America. The company says it had already paid an extra $800m in duties in the three months ending in June. It also suffered losses related to cutting an electric vehicle programme. It is the latest indication of the impact of US President Donald Trump's tariffs on major American firms and the challenges ahead as he seeks to reshape global supply chains. But Ford is seeing a less pronounced tariffs impact than some of its competitors as much of its manufacturing is in the US. Ford's finance chief Sherry House said the firm had raised its forecast for the cost of tariffs on its business because levies on Mexico and Canada, where it has facilities, have remained higher for longer than expected. She also pointed to US tariffs on imported aluminium and steel. Last week, rival carmaker General Motors said tariffs had already cost it more than $1bn, while Volkswagen put its hit at $1.5bn. Jim Farley, Ford's chief executive, said the firm is in regular contact with the White House as the company tries to secure lower tariffs, especially on vehicle parts. "We see there's a lot of upside depending on how the negotiation goes with the administration," he said. Trump has raised duties on most goods, with special tariffs targeting cars and car parts, as well as the key materials used to manufacture them. He has said the measures are intended to convince companies, in the US and abroad, to make their products in America. Ford's shares were about 1.5% lower in extended trading in New York on Wednesday after the earnings announcement. 擷取數據時發生錯誤 登入存取你的投資組合 擷取數據時發生錯誤 擷取數據時發生錯誤 擷取數據時發生錯誤 擷取數據時發生錯誤
Yahoo
11 minutes ago
- Yahoo
Caliber Sets Date for Second Quarter 2025 Earnings Announcement & Investor Conference Call
SCOTTSDALE, Ariz., July 30, 2025 (GLOBE NEWSWIRE) -- Caliber (NASDAQ: CWD), a real estate investor, developer, and manager, today announced that it will release its second quarter 2025 financial results after the close of the stock market on Wednesday, August 13, 2025. Management invites all interested parties to its webcast/conference call the same day at 5:00 pm ET to discuss the results. Investors and interested parties can access the live earnings call by dialing (800) 715-9871 (domestic) or (646) 307-1963 (international) and ask to join the Caliber call or use conference ID 7312901. To listen to the call online, investors can visit the investor relations page of Caliber's website at The webcast replay of the conference call will be available on Caliber's website shortly after the call concludes. Additional details:The news release and presentation materials will also be available on the Investor Relations site under "Financial Results". About Caliber (CaliberCos Inc.)With over $2.9 billion in Managed Assets, Caliber's 16-year track record of managing and developing real estate is built on a singular goal: to make money in all market conditions, specializing in hospitality, multi-family residential, and multi-tenant industrial. Our growth is fueled by performance and a key competitive advantage: we invest in projects, strategies, and geographies that global real estate institutions often overlook. Integral to this advantage is our in-house shared services group, which gives Caliber greater control over our real estate and enhanced visibility into future investment opportunities. There are multiple ways to participate in Caliber's success: invest in Nasdaq-listed CaliberCos Inc. and/or invest directly in our Private Funds. Forward-Looking StatementsThis press release contains 'forward-looking statements' that are subject to substantial risks and uncertainties. All statements, other than statements of historical fact, contained in this press release are forward-looking statements. Forward-looking statements contained in this press release may be identified by the use of words such as 'anticipate,' 'believe,' 'contemplate,' 'could,' 'estimate,' 'expect,' 'intend,' 'seek,' 'may,' 'might,' 'plan,' 'potential,' 'predict,' 'project,' 'target,' 'aim,' 'should,' "will' 'would,' or the negative of these words or other similar expressions, although not all forward-looking statements contain these words. Forward-looking statements are based on the Company's current expectations and are subject to inherent uncertainties, risks and assumptions that are difficult to predict. Further, certain forward-looking statements are based on assumptions as to future events that may not prove to be accurate. These and other risks and uncertainties are described more fully in the section titled 'Risk Factors' in the final prospectus related to the Company's public offering filed with the SEC and other reports filed with the SEC thereafter. Forward-looking statements contained in this announcement are made as of this date, and the Company undertakes no duty to update such information except as required under applicable law. CONTACTS:Caliber Investor Relations:Ilya Grozovsky+1 480-214-1915Ilya@ in to access your portfolio


Android Authority
12 minutes ago
- Android Authority
Apple Mac Mini deal: One of Apple's most powerful computers is also the cheapest
Things have taken an interesting turn in the PC market lately. Usually known for overpriced devices, Apple suddenly started offering some of the best value for the buck. For example, one of Apple's best computers is also its cheapest, especially when on sale. Right now, you can take the Apple Mac Mini M4 home for just $539! Buy the Apple Mac Mini M4 for just $539 ($60 off) This offer is available from Amazon. It's specifically for the model with 16GB of RAM and 256GB of internal storage. Upgraded models are also discounted, though. We would honestly recommend the Apple Mac Mini M4 at its full $599 price point. At $539, it is quite the steal for what you're getting. As already mentioned, it is one of Apple's best computers, unless you start moving to much higher-tier ones. It's an excellent computer. Of course, this is a desktop PC, so it doesn't quite offer the portability of MacBooks. You'll need a mouse/trackpad, keyboard, and monitor. If you already have those, you're ready to go. Otherwise, you should definitely consider those extra expenses, too. So, what makes it so special? It has the same Apple M4 chip and 16GB of RAM you'll find on the base MacBook Air and Pro models. That said, it will actually perform better than similarly spec'd laptops. This is mainly because it has much better active cooling, and the components aren't as crammed inside. A cooler computer can push higher loads for longer, as overheating can cause throttling. It should be able to handle any app, and many even use it for 4K editing. The new Mac Mini got a really nice design overhaul. It is smaller, measuring 5 x 5 x 2 in. It will easily fit in any space, and it can also live under a TV, so you can also use it with a wireless keyboard and mouse in the living room. It's made of aluminum, following that iconic Apple design many of us love. It will look great anywhere. Surprisingly, it has plenty of ports for its size. The front has two USB-C ports and a 3.5 mm headset jack. The back has two USB-C Thunderbolt ports, an Ethernet port, an HDMI output, and a power connection. All things considered, and given the reasonable price, the Apple Mac Mini M4 is a fabulous little desktop computer. There is one thing people often complain about, though, and it is honestly a bit annoying. The power button is at the bottom, so you have to lift the Mac Mini to press it. The argument is that you would rarely turn it on or off, and would let it go to sleep instead. Still a weird placement for a power button, though. Go catch this deal while you can! We don't know when the price will rise to $599. Extra deals: The M2 and M4 MacBook Airs are also at a great price! Apple MacBook Air 13-Inch (M2, 16GB, 256GB) Apple MacBook Air 13-Inch (M2, 16GB, 256GB) Thin, light, and powerful The MacBook Air with an M2 chip brings the thin and lightweight design you'd expect from an Air, but with all the might of the M2 silicon. See price at Best Buy Save $300.00 If you prefer a laptop form factor, Apple has some amazing deals available right now. The Apple MacBook Air M2 is the cheapest at just $699, which is a $200 discount. Honestly, it is amazingly good for that price. I personally own this model, and it can easily handle all my RAW photo editing and some 4K video processing. It will run any other task like a dream. Now, if you absolutely want the latest and greatest, the Apple MacBook Air M4 comes with the newest chip and the same 16GB of RAM. Both laptops are nearly identical, with the exception that this one comes with the upgraded processor. This one goes for $999, which is also discounted by $200. Follow