Gil Klein (吉凯) x/acc (@gilklein4) 's Twitter Profile
Gil Klein (吉凯) x/acc

@gilklein4

Alphalpha Capital Management

ID: 839029363307868160

calendar_today07-03-2017 08:26:03

3,3K Tweet

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NBER (@nberpubs) 's Twitter Profile Photo

An examination of when migrants shape local culture, development a framework, and illustrated with historical evidence, to explain the conditions and channels for influence, from Samuel Bazzi and @MartinFiszbein nber.org/papers/w34001

An examination of when migrants shape local culture, development a framework, and illustrated with historical evidence, to explain the conditions and channels for influence, from <a href="/SamuelBazzi/">Samuel Bazzi</a> and @MartinFiszbein nber.org/papers/w34001
Christiane Amanpour (@amanpour) 's Twitter Profile Photo

In a new op-ed for The New York Times, professor of Holocaust and genocide studies Omer Bartov عومر بَرتوف עמר ברטוב explains why he believes "Israel is committing genocide against the Palestinian people," something Israel denies: nytimes.com/2025/07/15/opi… Back in December, I spoke with Professor Bartov about

David Axelrod (@davidaxelrod) 's Twitter Profile Photo

"Goldman Sachs economists estimate that U.S. consumers will end up paying 70% of tariffs’ direct costs." This is a tax, folks, and American consumers are paying it! wsj.com/economy/inflat…

Dmitri Dolgov (@dmitri_dolgov) 's Twitter Profile Photo

Exciting milestone: 100M rider-only miles across 5 major U.S. cities, serving 250k+ trips every week, and most importantly making our roads safer! Exponential growth is exhilarating… looking forward to 1B and beyond!

Exciting milestone: 100M rider-only miles across 5 major U.S. cities, serving 250k+ trips every week, and most importantly making our roads safer! Exponential growth is exhilarating… looking forward to 1B and beyond!
Nour Odeh 🇵🇸🍉 #FreePalestine (@nour_odeh) 's Twitter Profile Photo

Hala died, crushed under the rubble along with her husband, 4 children and several other relatives & their children. Hala waited for 12+ hrs for Israeli forces to allow rescue workers to reach her bombed home. She died before they arrived, along with all the children in this pic

Hala died, crushed under the rubble along with her husband, 4 children and several other relatives &amp; their children. Hala waited for 12+ hrs for Israeli forces to allow rescue workers to reach her bombed home. She died before they arrived, along with all the children in this pic
James Chanos (@realjimchanos) 's Twitter Profile Photo

The $CRWV CEO is doing a very good job NOT answering direct questions. Word salad when asked if they had actual customers for the capacity they are currently building.

Vivek S (@vivekchirps) 's Twitter Profile Photo

James Chanos $CRWV has : - One supplier ( $NVDA ) - Quickly depreciating asset (AI chips) - Handful of customers (Hyperscalers) - Allegedly has a round tripping with Nvidia - Complicated relationship with Magnetar who is lender, customer and supplier of key personnel to Coreweave and runs a

Jimmy Apples 🍎/acc (@apples_jimmy) 's Twitter Profile Photo

New ChatGPT agents on the horizon: “ OpenAI has developed features that let ChatGPT customers quickly create and edit presentations and spreadsheets that are compatible with PowerPoint and Excel directly in the chatbot without using the Microsoft apps themselves, according to a

New ChatGPT agents on the horizon:

“ OpenAI has developed features that let ChatGPT customers quickly create and edit presentations and spreadsheets that are compatible with PowerPoint and Excel directly in the chatbot without using the Microsoft apps themselves, according to a
Nathan Lands — Lore.com (@nathanlands) 's Twitter Profile Photo

Zuckerberg is doing more to harm AI progress than anyone else IMO. There is no way Meta is going to catchup. Zuck isn’t Elon. He’s distracting a lot of the top talent that were actually doing meaningful work, and now those people are going to retire at Meta and become less

Kakashii (@kakashiii111) 's Twitter Profile Photo

Nvidia added $200 billion in market value yesterday based on a blog post stating that it is filing an application to sell $4.5 billion worth of H20 inventory—without any guarantee that it will be approved.

sarah (@sahouraxo) 's Twitter Profile Photo

BREAKING: This is not Gaza. This is not Beirut. This is Damascus. Israel is raining bombs on Syria’s capital, targeting civilian neighborhoods and government sites, in one of the oldest cities on Earth — a city that has stood for over 11,000 years.

Trita Parsi (@tparsi) 's Twitter Profile Photo

There is no Iranian influence in Syria today. Yet, Israel just bombed Damascus. The new Syria, led by a frmr AlQaeda leader, has shamefully done everything to appease Israel. But only complete emasculation is acceptable to Israel. Such is the reality of Israeli hegemony.

Igor Sushko (@igorsushko) 's Twitter Profile Photo

🚨 Russia goes full Nazi as it prepares the population for the invasion of the Baltic states: New billboards in Moscow bluntly describe the people of Estonia, Latvia, and Lithuania as subhumans and Untermenschen (German - racially inferior). ARM UKRAINE TO DEFEAT RUSSIA!

Pekka Kallioniemi (@p_kallioniemi) 's Twitter Profile Photo

China is actively helping Russia wage war against Ukraine. By outsourcing the production of fiber optics to China, they are immune to Ukrainian attacks.

Austen Allred (@austen) 's Twitter Profile Photo

It’s still insane to me that Apple just has zero serious AI initiatives or products. You have insane market share. Unlimited money. You control the OS and all the hardware. And you give us fkn Siri and “you can use ChatGPT with your action button.” Just incredible bag

Alexander Wei (@alexwei_) 's Twitter Profile Photo

1/N I’m excited to share that our latest OpenAI experimental reasoning LLM has achieved a longstanding grand challenge in AI: gold medal-level performance on the world’s most prestigious math competition—the International Math Olympiad (IMO).

1/N I’m excited to share that our latest <a href="/OpenAI/">OpenAI</a> experimental reasoning LLM has achieved a longstanding grand challenge in AI: gold medal-level performance on the world’s most prestigious math competition—the International Math Olympiad (IMO).
Deedy (@deedydas) 's Twitter Profile Photo

🚨 BREAKING: Detailed list of all 44 people in Meta's Superintelligence team. — 50% from China — 75% have PhDs, 70% Researchers — 40% from OpenAI, 20% DeepMind, 15% Scale — 20% L8+ level — 75% 1st gen immigrants Each of these people are likely getting paid $10-$100M/yr.

🚨 BREAKING: Detailed list of all 44 people in Meta's Superintelligence team.

— 50% from China
— 75% have PhDs, 70% Researchers
— 40% from OpenAI, 20% DeepMind, 15% Scale
— 20% L8+ level
— 75% 1st gen immigrants

Each of these people are likely getting paid $10-$100M/yr.
David Hanley (@thisdh) 's Twitter Profile Photo

Ross Gerber I don’t see how that number’s hard to believe. Every movie that’s made comes in way over $100. Here’s some me research compiled: The annual production budget for The Late Show with Stephen Colbert is approximately $100 million, driven primarily by Stephen Colbert’s own salary

Yuchen Jin (@yuchenj_uw) 's Twitter Profile Photo

OpenAI and DeepMind models winning IMO golds is super cool, but not surprising if you remember AlphaGo beat Lee Sedol. What’s easy for AI can be hard for humans, and vice versa. That’s Moravec’s Paradox. So yes, AI can win math gold medals and beat humans in competitive coding