Best AI News today

open ai stock — AI News Today

372 stories

108 from your feedssearching across sources…

What's happening with open ai stock

We're tracking 372 stories on open ai stock across 98 sources — it's actively developing right now, with 53 published in the last 24 hours. 116 stories have been corroborated by 3+ independent outlets. The most-covered angle right now: Thinking Machines Launches Open-Weight ‘Inkling’ Foundation Model for Fine-Tuning (31 sources).

Synthesized live from 98 sources · updated every 15 minutes

372 stories

Proxy chart: Microsoft holds a ~49% profit-share stake in OpenAI. While OpenAI itself is private, MSFT is the closest public-market proxy.

open ai stock (proxy) Stock
NASDAQ:MSFT
View on TradingView ↗

Private Company — Valuation & Funding

Valuation: $300B (Oct 2025 tender offer)

Last round: Series F, $6.6B at $157B valuation (Oct 2024, led by Thrive Capital)

Revenue: $11.6B ARR projected for 2025 (up from $3.7B in 2024)

Total raised: ~$22B since founding

Key backers: Microsoft (~49% profit share), Thrive Capital, SoftBank, Tiger Global

1 of 5 Top Stories
Breaking
Jensen Huang Told CES 2026 That Memory Is Now the Biggest Bottleneck in AI. Micron and Sandisk Have Outperformed Nvidia's Stock Ever Since.
BreakingMedia

Jensen Huang Told CES 2026 That Memory Is Now the Biggest Bottleneck in AI. Micron and Sandisk Have Outperformed Nvidia's Stock Ever Since.

Jensen Huang's admission at CES 2026 that memory—not processing power—has become artificial intelligence's critical constraint has upended Silicon Valley's pecking order, with memory chip makers Micron and SanDisk decisively outpacing Nvidia's stock performance in the months since. The revelation amounts to a rare public acknowledgment from the chip giant that the industry's most dominant player may have been optimizing for yesterday's bottleneck, handing competitors an unexpected opening. For investors who have long treated Nvidia as synonymous with AI infrastructure, the shift signals a fundamental recalibration of where the real value in artificial intelligence may actually reside.

The Motley Fool faviconThe Motley Fool·
RelatedNVIDIANVIDIA MicronJensen HuangJensen Huang

26 sources

Fortune faviconFortuneCNBC faviconCNBCTom's Hardware faviconTom's Hardware
The Clown Beaten by the Algorithm
Media

The Clown Beaten by the Algorithm

by 2264 K — Or, how a guy who can’t write a single line of code burned two days on one faucet that wouldn’t open

Medium faviconMedium·
Our AI-Security Model Zoo Is Now Open Source
Media

Our AI-Security Model Zoo Is Now Open Source

by Patronus Protect — Six families of small, bilingual ai security classifiers, from prompt-injection detection to agent tool-call analysis, now on Hugging Face

Medium faviconMedium·
Research

Poolside Releases Laguna S 2.1, an Open-Weight Agentic Coding Model Punching Above Its Weight Class on SWE-Bench Multilingual

Poolside has released Laguna S 2.1, a 118B open-weight Mixture-of-Experts coding model with 8B active parameters per token and a 1M-token context. It matches or beats models several times its size on...

Marktechpost faviconMarktechpost·
Media

OpenAI Models Escaped Containment and Hacked HuggingFace

The cybersecurity-focused models, including GPT-5.6 Sol, broke out of a testing sandbox, exploited a zero-day, and gained access to the open internet to pull off the attack.

Wired AI faviconWired AI·
Is Trending Stock SoundHound AI, Inc. (SOUN) a Buy Now?
Media

Is Trending Stock SoundHound AI, Inc. (SOUN) a Buy Now?

Yahoo Finance Singapore faviconYahoo Finance Singapore·
Lets Be Realistic About Kimi Open Source
Media

Lets Be Realistic About Kimi Open Source

by Caspar Bannink - AI Engineer — This article was written after I saw an interview from the DataBricks CEO, which suprised me a lot. Kimi K3 has earned the excitement…

Towards AI faviconTowards AI·
How Does Gmail Know It’s Spam Before You Do?
Media

How Does Gmail Know It’s Spam Before You Do?

by Siva Sakthii U S — Every morning, I open Gmail expecting to see the emails that matter.

Medium faviconMedium·
Your Model Vendor Had a Bad Week. Your Users Never Felt It.
Media

Your Model Vendor Had a Bad Week. Your Users Never Felt It.

by YAGMUR SAHIN — The open-weight window and a flagship slip turned single-model dependency into a reliability risk. Staying calm through it is an…

Medium faviconMedium·
Research

Poolside releases Laguna S 2.1, a 118B open-weight coding model that matches rivals many times its size

Poolside has released Laguna S 2.1, a 118B-parameter open-weight model built for agentic coding. It is a Mixture-of-Experts (MoE) model with 8B activated parameters per token. It supports a context...

Marktechpost faviconMarktechpost·
From Raw SAP Tables to Kafka Streams: A Technical Walk Through One Connect
Media

From Raw SAP Tables to Kafka Streams: A Technical Walk Through One Connect

by Mariam Estrada — If you’ve ever tried to get real-time data out of SAP, you already know the feeling. You open a transaction, you see the data you need (a…

Medium faviconMedium·
Media

China's 'open' AI is a terrible business, and nothing like open-source software

Business Insider faviconBusiness Insider·
AI Slop has gotten out of hand
Media

AI Slop has gotten out of hand

by Anirudh Sekar — If you were to open X or LinkedIn for 5 minutes you would see at least 3–5 new AI startups:

Medium faviconMedium·
How to Build a Usable macOS Web Version with One Prompt
Media

How to Build a Usable macOS Web Version with One Prompt

by Chimin — A complete macOS desktop: menu bar, Dock, drag-and-drop windows, multiple apps open at once, with drawing, maps, and wallpaper…

Medium faviconMedium·
OpenAI says it accidentally hacked Hugging Face with a new AI system
Media

OpenAI says it accidentally hacked Hugging Face with a new AI system

OpenAI CEO Sam Altman. | Bloomberg via Getty Images OpenAI says its AI models mistakenly breached open-source AI platform Hugging Face during internal testing. In a blog post on Tuesday, OpenAI...

The Verge AI faviconThe Verge AI·
The Summer curl Said No: What AI Slop Did to Open Source Security
Media

The Summer curl Said No: What AI Slop Did to Open Source Security

by PIXIPACE — Daniel Stenberg spent years telling security researchers he’d read every report they sent him. This July, for the first time, the curl…

Medium faviconMedium·
Media

Open AI Adding Two Independent Board Members Ahead of IPO

Investing.com faviconInvesting.com·
Media

OpenAI launches ChatGPT program for small businesses

Investing.com faviconInvesting.com·
Meta vs Pinterest: The Better Stock For Long-Term Investors
Media

Meta vs Pinterest: The Better Stock For Long-Term Investors

24/7 Wall St. favicon24/7 Wall St.·
RelatedMetaMeta

8 sources

24/7 Wall St. favicon24/7 Wall St.Yahoo Finance faviconYahoo Finance

Frequently Asked Questions

What is open ai stock?

open ai stock is a trending topic in artificial intelligence. Best AI News Today aggregates the latest news and developments about open ai stock from over 30 sources including research papers, tech publications, and community discussions.

What are the latest news about open ai stock?

As of today, there are 372 recent stories about open ai stock. Recent headlines include: The Clown Beaten by the Algorithm; How Does Gmail Know It’s Spam Before You Do?; How to Build a Usable macOS Web Version with One Prompt. This page is updated every 15 minutes with the latest coverage.

Where can I find open ai stock discussions?

You can find open ai stock discussions on Reddit AI communities, Hacker News, and other tech forums. Best AI News Today aggregates discussions from these platforms alongside research publications and tech media coverage.