Energy
Petra Power looks to modernize energy for data centers and defense vehicles
The startup says its fuel cells are super efficient and cut fuel costs during a time when the tech industry can't get enough electricity.
Sector
AI
217 stories in the last 7 days, reading neutral overall. Coverage has slowed in the last day.
- 7-day mood
- +11.1Neutral +11
- Stories, 7 days
- 217
- Last 24 hours
- 8below usual
- Sources
- 14in the latest 30
Mood and coverage · last 7 days
Full chart- AI · 6-hour average
- Hourly reading
- Bullish stories
- Neutral
- Bearish
View as table
| Day | Mood | Stories |
|---|---|---|
| Sat, Oct 10 | −28.3 | 8 |
| Fri, Oct 9 | −0.1 | 39 |
| Thu, Oct 8 | +8.8 | 35 |
| Wed, Oct 7 | +11.4 | 45 |
| Tue, Oct 6 | +0.6 | 36 |
| Mon, Oct 5 | +17.5 | 39 |
| Sun, Oct 4 | +8.3 | 13 |
| Sat, Oct 3 | 0.0 | 1 |
Latest on AI
Market stories in this sectorTechnology
Why Nvidia's stock is dodging the AI credit scare that is crushing Broadcom and Oracle
The P/E ratios have contracted and the CDS spreads have widened in all three cases, but Nvidia appears unscathed
AI
What's Dragging Down A.I. Efficiency? The 'Verification Tax.'
As artificial intelligence automates office tasks, it is also creating a new type of human work.
AI
Hollywood takes on Zuckerberg, Musk and Altman amid widespread anxiety over AI
New films about Zuckerberg, Musk, Altman and AI arrive as public concern about the technology and its leaders rises.
AI
'What you don't know is greater than anything you do know': How Ray Dalio would build a portfolio to withstand a popping AI bubble
Look for inflation protection and unappreciated players in artificial intelligence, says the famed hedge-fund founder.
AI
New York extends AI companion program in partnership with Intuition Robotics
The New York State Office for the Aging (NYSOFA) has extended its partnership with Intuition Robotics to continue bringing the ElliQ proactive AI companion to…
AI
Tech chief says EU can fend off rogue AI risk: Report
There are global concerns following incidents at OpenAI and Anthropic, and fears have arisen that rogue AI agents may venture beyond human control.
AI
AI is changing how lawyers work - and putting the billable hour under pressure
AI adoption is forcing the legal profession to rethink the billable hour and how lawyers build expertise.
AI
The maker of non-text AI model Jev valued at $7.5B just weeks after launch
What has users and large corporations so excited about Jev is TypeSafe's claim that it works significantly faster and uses far fewer tokens than LLMs.
AI
Fired OpenAI employees question the company's commitment to safety
The three fired workers say OpenAI punished them for being outspoken about safety. The company disputes the claims and says they were fired over mishandling se…
AI
Nvidia's head of corporate communications has left after roughly four months
Nvidia's head of corporate communications has left after roughly four months
AI
Fisk Electric wins $24M modular contract for Houston data center
The Tutor Perini subsidiary's win reflects a priority shift toward the booming data center sector that the heavy civil contractor has emphasized on earnings ca…
Technology
Google is about to roll out a new AI model. Employees say they're testing another that's way better.
Google is about to roll out a new AI model. Employees say they're testing another that's way better.
AI
Why the Next Manufacturing AI Breakthrough Is Connected Operations
The real value of AI is in connecting the people, systems and processes that already keep the business moving.
Energy
Batteries are now cheaper than natural gas turbines used at many data centers
Batteries are now cheaper than natural gas turbines as the data center boom pushes prices up.
AI
Logistics AI: Getting a Return on Your Investment
AI is rapidly transforming logistics, but the real challenge isn't just adoption - it's getting a tangible return on investment. Dan Bailey, Co-Founder & CEO o…
AI
Anthropic now bans being cruel to Claude. We asked Claude why
Anthropic now bans being cruel to Claude. We asked Claude why
AI
AI chip stocks wobble even as investors get clarity on a key OpenAI issue
A new report paints OpenAI's financial picture in a more optimistic light.
Markets
Other IPOs on ice as investors await Anthropic's mega public debut
Wall Street's market for new stocks has suddenly stalled, but big investors aren't out of cash, experts say -- they are simply hoarding their funds for a histo…
AI
OpenAI rejects researchers' claim they were fired over safety warnings, says they committed 'breach of trust'
OpenAI defended its firing of three safety researchers who raised concerns about AI societal threats, saying the trio committed a "significant breach of trust."
AI
Amazon and others are done keeping data center deals secret. Is it enough to build trust?
Amazon says it will stop using NDAs when negotiating data center deals with local governments, following a similar move from Microsoft earlier this year. Secre…
AI
More evidence that broad-market index funds remain unbeatable, even in the era of AI stock-picking
Even with the rising use of AI, picking market-beating stocks has not become any easier this year, a new report finds.
AI
OpenAI defends firing AI safety researchers over "breach of trust"
OpenAI responded to researchers' claims that their dismissal will make safety workers fearful to raise concerns.
AI
$50 billion or $70 billion? Why OpenAI's revenue numbers don't add up
$50 billion or $70 billion? Why OpenAI's revenue numbers don't add up
AI
a16z's Olivia Moore on the state of consumer AI
Moore sees a huge opportunity in consumer AI, particularly if the industry can tap into revenue streams beyond just subscriptions and API charges.
Markets
Stock bull market nears 4-year anniversary driven by AI spending - but there are looming risks
As bull markets go, the current one could be classified as middle-aged.
AI
Anthropic has a message for Claude users: Don't be cruel
Anthropic said the ban will only apply in "extreme cases where users repeatedly act cruelly toward our models, with no discernible purpose."
Consumer
AI agents like Muse can shop for you. Here's what that means for retail stocks
For Amazon, Costco, and TJX, the rise of AI shopping agents presents challenges - and some surprising advantages.
AI
This AI infrastructure stock will rise on agentic AI boom, Bank of America says
Penguin Solutions is likely to be a major beneficiary of the potential agentic AI boom, which should support its share growth, per Bank of America.