😂刷今年 CES 观展视频的时候，偶然看到一个跟币圈有关的项目：
“内置比特币矿机的家庭热水系统”。
它可以收集矿机释放的热量，用来加热家庭用水，每台设备正常使用每年可以产出价值 $2000 的比特币。
之后这套系统还将用于 AI 数据中心的热量再利用，不得不说脑洞真挺大的。

A water heater wasn't supposed to be a crowd magnet at CES...
Until we brought the Superheat H1 to Vegas.
Packed booth.
Non-stop demos.
Awards and nominations.
Unexpected energy.
#Superheat #Bitcoin #CES2026

Superheat

Twitter

😂While browsing videos of this year's CES, I stumbled upon a project related to the crypto:
"A home hot water system with a built-in Bitcoin mining machine."
It can collect the heat released by the mining machine to heat household water, and each device can produce $2,000 worth of Bitcoin per year under normal use.
This system will also be used for heat recycling in AI data centers, which is quite an imaginative idea.

Source: Synced

Just now, a historic "closed-door" event occurred in the AI community.

Anthropic has officially banned access to OpenClaw using its own subscription plan!!!

Boris Cherny, the creator of Claude Code, announced: Starting at 3 PM EST on April 4th (3 AM Beijing time on April 5th), Claude will block all third-party tools; access to these tools will only be available through additional subscription plans or APIs.

[OpenClaw] This means that thousands of users who rely on OpenClaw for improvements...

Anthropic officially blocks OpenClaw, causing a global developer crisis within 24 hours.

Boris Cherny, head of the Anthropic Claude Code, announced that starting in April 2026 [...]
The article, "Anthropic Subscribes to Claude Code and Bans OpenClaw Lobster! From Now On, Third-Party Tools Will Only Be Available with Paid Quotas," was originally published on BlockTempo, the most influential blockchain ABMedia media.

Anthropic's subscription to Claude Code has banned OpenClaw! From now on, third-party tools will only be available with a paid subscription.

I. It suddenly started charging money, but you probably didn't even notice.

You might have seen pages like these:

- "Probability of Trump winning the 2024 election: 51.3%"

- "Probability of the Fed cutting interest rates in March: 68.7%"

- "LPL Spring Split Finals, BLG's odds of winning: 1.39"

This isn't a betting website, nor is it media commentary; it's a special entity in the Web3 world—a prediction market.

Simply put, it's a mechanism where you "vote" with real money: you believe something will...

Polymarket, the world's largest prediction market, has started charging fees! Behind this lies a sobering struggle over regulation, survival, and timing.