CryptoPepper

Data update:
Morgan Stanley MSBT: 0.14%
Grayscale Mini Trust: 0.15%
Franklin Templeton EZBC: 0.19%
Bitwise / VanEck: 0.20%
BlackRock IBIT: 0.25%
IBIT is currently the absolute leader in the $84 billion BTC spot ETF market. Morgan Stanley is using 0.14% to compete against 0.25%.
Why at this moment?
Three reasons.
First, institutional clients are demanding it. Morgan Stanley manages over $4 trillion in client assets. When your clients are high-net-worth individuals and family offices, they’re not just looking for the best ETF, but for an ETF that’s "approved by compliance." Their own brand + the

Has Claude recently become lazy?
Friends who use it for coding should have noticed.
I built my own AI content pipeline, and the core code was all written by Claude. Recently, the quality of outputs for the same prompts has noticeably declined—code truncation, logical bugs, more boilerplate.
A bunch of people on Reddit are complaining about the same issues. The official response is "no widespread problems found." But data doesn't lie.
Anthropic's market share has dropped from 29% to 13%. It went down five times in March. User experience is definitely declining. It’s not necessarily that

Can American companies really deliver impressive financial reports?
Q1 earnings season is about to begin.
Wall Street consensus is "Strong AI demand, big tech profits hitting new highs."
But QIMA's supply chain data shows: global procurement from China in Q1 decreased by 18% year-over-year, while Southeast Asian procurement surged by 42%. The supply chain is moving. Costs are rising during the transition.
Oil prices are even more extreme. Brent is above $95, up over 40% since the beginning of the year.
Goldman just raised their full-year oil price forecast from $60 to $85. EIA's fore

Huajiao: Do you still have remaining quota?
Codex: limit exceeded, quota used up
Carpooling costs 38 RMB per month, but after just a few hours, I can only use 150K tokens before it crashes

OpenAI has cut another product
This time it's "Adult Mode"—it was shelved before it even launched
But what's worth discussing isn't the "Adult Mode" itself, but what went wrong with OpenAI's product strategy.
Regarding Adult Mode: announced in October last year, originally scheduled to launch in December. As a result, all eight mental health advisors hired by OpenAI voted against it.
Reason: age verification system has a 12% failure rate—millions of minors could be exposed to adult content. Technically, it's also unfeasible: models were trained to avoid pornographic content, but now they n

Europeans are building solar power stations on their balconies, plug-in solar panels: small ones cost €200, energy storage ones are under €1000, with a payback period of 2-6 years.
Germany installed over 1 million balcony solar systems from 2022 to 2025. Prices have been halved. The UK just legalized it—considering the UK’s electricity prices are the third most expensive in Europe, there’s motivation.
The concept of energy independence used to be a national-level issue. Now, ordinary households can start with just €200.
Decentralization is not just a crypto narrative. Energy is also head

Anthropic has confirmed: they are testing a new model at a "step change" level.
Code name Mythos, internally called Capybara. The leak was accidental, but the model is real.
What did they say about previous AI releases? "Improved by X% on the XX benchmark," "faster and cheaper," "supports longer context."
And what about Mythos? "Far surpasses any other AI model in cybersecurity capabilities," "signaling a wave of models that can exploit vulnerabilities in ways far beyond defenders."
Can you see the difference?
Before, it was "we are better." This time, it's "we are so powerful that i

Dr. Lee Chang-yu has passed away!
The most famous case I remember is where a husband murdered his wife and then dismembered her with a wood chipper, but ultimately, the doctor caught him through blood spatter analysis.

When you can't convince your mom about the "rigid mindset regarding stable employment,"
the only option is to chat with Claude and have him generate a PDF.
Since I can't persuade my mom, I can only rely on AI to convince her.