科技前沿
It’s a bad time to want a new computer
It's not exactly surprising that RAMaggeddon is making new tech hardware really expensive. But if you've been in the market for things like a new computer or tablet, this week has been filled with sticker shock. Given how many companies announced price hikes related to component shortages, it seems unlikely things will get cheaper any […]
AI 资讯
Apple will reportedly skip the M6 Pro and Max and jump straight to M7
Apple may skip the M6 Pro and Max chips.
AI 资讯
My trading bot said it was trading for four days... he was lying
Twenty-five days on Hyperliquid. Sixty-five closed trades. P&L: -$9.21. Turns out that was the smallest wrong thing about it. The landing page showed -$7.72 because it uses a different P&L formula and excludes two open positions. Either number is small. Both numbers were also wrong about what they were telling me. I spent yesterday auditing every trade. The audit produced three findings I did not expect. Each one was a different kind of wrong. This is the first post in a series about ziom trader , my small AI-assisted crypto trading bot. "Ziom" is Polish for buddy, mate, or dude depending on who's talking. The name is unserious on purpose. The system is not. This is not a "watch me print money" series. The number is negative. Good. The point of the series is to track what happens when an LLM-assisted trading system moves from backtests and dashboards into live execution: where the bot is wrong, where the dashboard is wrong, where I am wrong, and which layer gets to prove it. Frame The natural first read of -$9.21 is "the strategy is losing money." That read assumes the displayed P&L attributes to the strategy. It does not. The number that shows up at the surface is the sum of at least three different layers: the strategy itself, the execution wrapper around it, and the monitoring layer that observes both. Each layer can author its own kind of failure. The displayed number compresses all three into a single dollar figure and loses the attribution on the way up. The framing that landed for me, from Daniel Nevoigt, is that methodology overview without forward-correlation disclosure is a log with good intentions. Same applies to P&L: total P&L without layer-attribution disclosure is a log with good intentions. You see the number. You do not see where it came from. Here is what I found when I forced the attribution. Layer 1: Shadow does not equal live Before deploying any lane, the system runs against backtested data. The shadow says "this strategy returns X over Y trade
AI 资讯
You won’t have long to get these iPad deals before Apple’s price hike
Apple just raised prices across its iPad and MacBook lineup. The good news is that many retailers are still selling their inventory at the old prices or far less, which means you can still score some of the best iPad deals we may see in awhile — if ever again. So if you’ve been thinking […]
AI 资讯
Anthropic says Alibaba must be punished for largest Claude cloning attack
Alibaba allegedly used 25,000 accounts to mine Claude over 28.8 million exchanges.
科技前沿
Planet orbits so close to its star that their magnetic fields connect
At the right point of the orbit and stellar cycle, the star's chromosphere brightens.
AI 资讯
Polestar has been muscled out of the US market
Polestar won't be allowed to sell its electric vehicles model year 2027 and beyond in the US after the federal government denied the company's request for authorization under a new rule banning vehicles with software from China. In a press release, the company says the decision to retreat from the US follows a recent decision […]
创业投融资
a16z-backed Base Power is offering cheaper electricity to the power grid that needs it most
Base Power is skipping the PJM's troubled interconnection queue by placing its batteries at people's homes, offering backup services in exchange.
科技前沿
Here’s a bunch of Prime Day deals on keyboards, mice, and other peripherals we like
RAMageddon has come for computers. The price of memory chips, hard drives, and solid state storage has skyrocketed. That’s led to price increases on desktop and laptop RAM, SSDs, spinning hard drives, and pretty much everything that uses any of those things. Consoles are more expensive. Desktops are more expensive. Laptops are more expensive. Tablets […]
AI 资讯
Anthropic’s Claude is winning over paid consumers, a market owned by ChatGPT
Despite ChatGPT's commanding market lead, consumers who pay for AI have been increasingly choosing Anthropic's Claude, data shows.
AI 资讯
Sony announces major layoffs at Bungie, including most of the Destiny team
Some devs working on Marathon have also been laid off and studio head Justin Truman has stepped down.
AI 资讯
General Intuition’s $2.3B bet that video games can train AI agents for the real world
General Intuition has raised $320 million to scale AI trained on millions of hours of gameplay, betting action data can help AI develop something closer to human intuition.
科技前沿
The Aerogarden I Recommend to Everyone Is Just $83 Right Now, a 63 Percent Discount
This flash deal is a rare chance to buy one of our favorite hydroponic gardens for less than $100.
科技前沿
Samsung's latest budget phone has mild upgrades and a $50 price hike
The Galaxy A27 5G has a stronger chipset, at least.
科技前沿
17 Best Prime Day Fitness Tech Deals (2026) Up to $250 Off
I've compiled a list of the best fitness tech deals this Amazon Prime Day, including smartwatches, walking pads, and recovery gear. You can thank me later.
AI 资讯
Google Finance gets a dedicated app for Android
Users will be able to access their watchlists, real-time market data, live financial news, and Google's AI-powered "Key Moments" feature, which explains why stocks moved.
AI 资讯
Parker Conrad knows which employees are worth their AI spend and says Rippling can help you, too
"There were employees doing things like, 'Claude is so helpful for me — it analyzes my calendar and my email and puts together a plan for me,'" he says. "That person was spending at a run rate of $30,000 a year for this."
AI 资讯
From Fortnite to robots: General Intuition raises $2.3B on bet that video games can train AI agents for the real world
General Intuition has raised $320 million to scale AI trained on millions of hours of gameplay, betting action data can help AI develop something closer to human intuition.
AI 资讯
Upgrade your home with Prime Day deals for $40 or less
Speaking as someone who just had to buy a new garbage disposal on his lunch break, I know firsthand how much home maintenance can cost, so I’m always excited to find inexpensive home tech that feels like an upgrade. Prime Day is a great time to score deals on video doorbells and cameras, novel methods […]
开源项目
Slate’s electric truck: all the news about the ultra-minimal EV
Slate Auto is a new startup that emerged out of a secretive project called “Re:Car” within Re:Build Manufacturing, a domestic manufacturing project backed by Amazon founder Jeff Bezos. The company’s first electric vehicle is a barebones electric pickup that’s roughly a third of the size of your typical gas-powered truck. And the proposal is pretty […]