Open Links In New Tab
Mobile Archives Advertise Site News
Techmeme
February 28, 2025, 8:45 AM
Mediagazer memeorandum WeSmirch
Home River Leaderboards About Events Newsletter

Top News

The Verge:
OpenAI launches GPT-4.5, its “most knowledgeable model yet” in research preview, initially warning it's not a frontier model and may perform below o1 or o3-mini  —  OpenAI's newest and largest model is being released as a research preview.
Kyle Wiggers / TechCrunch:
Sam Altman says OpenAI was forced to stagger GPT-4.5's rollout because it is “out of GPUs”; the model is wildly expensive, costing $75 per million input tokens
Maxwell Zeff / TechCrunch:
A look at GPT-4.5's claimed performance, including on coding benchmarks, where it matches or outperforms GPT-4o but falls short of OpenAI's Deep Research
Reece Rogers / Wired:
GPT-4.5, internally called Orion, is available via the $200-per-month ChatGPT Pro subscription; OpenAI researchers say it is huge and compute-intensive
Jonathan Vanian / CNBC:
Sources: Meta plans to launch a standalone Meta AI app in Q2 and test a paid subscription service for Meta AI, as Zuckerberg tries to make Meta the leader in AI  —  Meta AI will soon become one of the social media company's standalone apps, joining Facebook, Instagram and WhatsApp, CNBC has learned.
Cheyenne Ligon / CoinDesk:
Consensys founder Joseph Lubin says the SEC has agreed “in principle” to end its securities enforcement case against Consensys' MetaMask, filed in June 2024  —  The U.S. Securities and Exchange Commission (SEC) is dropping yet another case against an American crypto company …
Hannah Lang / Reuters:
The SEC files to dismiss its 2023 lawsuit against Coinbase that accused the exchange of flouting SEC rules and facilitating trading in unregistered securities
Tanaya Macheel / CNBC:
The SEC says that most memecoins are not securities, are akin to collectibles, and memecoin purchasers and holders are not protected by federal securities laws  —  The Securities and Exchange Commission issued guidance Thursday evening saying it does not deem most meme coins securities under U.S. federal law.
Alex Heath / The Verge:
Meta says it has fired “roughly 20” employees who leaked “confidential information outside the company” and expects “there will be more”  —  The company says “we expect there will be more” firings after a string of recent leaks.
Juli Clover / MacRumors:
Apple unveils new child safety features, including updated age ratings, simplified setup for Child Accounts, and an API to let developers confirm age range  —  Apple today said that it is implementing new features that are designed to make children safer online, including an updated age rating system …
Tom Warren / The Verge:
Microsoft releases Copilot for Mac, including a shortcut command to open the app, in the US, UK, and Canada, and adds a split screen mode to the iPad version  —  The Copilot app on iPhone and iPad is also being improved today. … Microsoft is releasing a native Copilot app for macOS today.
Jaspreet Singh / Reuters:
Dell reports Q4 revenue up 7% YoY to $23.93B, vs. $24.56B est., forecasts FY 2026 adjusted profit above estimates and FY 2026 revenue in line with expectations  —  Dell Technologies (DELL.N) forecast annual profit above Wall Street estimates on Thursday, while projecting full-year revenue …
Bloomberg:
Autodesk plans to cut about 1,350 employees, or ~9% of its workforce, as part of a focus on profitability following pressure from activist fund Starboard Value  —  - Actions ‘not the result of any third-party pressure,’ CEO says  — Reductions to reshape sales process and allow AI investment
Paul Sawers / TechCrunch:
IBM says it has completed its $6.4B HashiCorp acquisition, confirming that the US FTC quietly cleared the deal just before the UK CMA's approval on February 25  —  IBM has finalized its multi-billion dollar HashiCorp acquisition, two days after the U.K.'s antitrust regulator gave the deal its blessing.

Sponsor Posts

Airtable:
Deep analysis for deep questions  —  Introducing Superagent.  A new research product from Airtable: Subagents deeply interrogate your topic and turn it into boardroom-ready reports, slides, docs, or websites.
Intel:
5G's most deployed platform  —  Powering live networks with built-in Inference across Core and RAN.  That's the power of Intel Inside®
Zoho:
Turn financial data into better business decisions  —  This is a guest blog by ScaleXP.For CEOs and CFOs of growing small and mid-sized businesses, financial data is everywhere.  Invoices, expenses, subscriptions …
IDrive:
Protecting your Cloud Applications Data  —  Backing up Office 365, Google Workspace, Dropbox & Salesforce data is critical to preventing data loss or corruption, complying with laws and avoiding critical downtime in case of a disaster.
Sponsor Techmeme

Featured Podcasts

Big Technology Podcast:
 Anthropic vs. The Pentagon, Bloodbath at Block, The Citrini Selloff
The Big Technology Podcast takes you behind the scenes in the tech world featuring interviews with plugged-in insiders and outside agitators.
Subscribe to Big Technology Podcast.
Channels with Peter Kafka:
 Netflix Walks, Paramount Wins, and the Ellisons Take Hollywood
Media and tech aren't just intersecting - they're fully intertwined. To understand how those worlds work, Peter Kafka talks to industry leaders, upstarts and observers.
Subscribe to Channels with Peter Kafka.
Hard Fork:
 Is A.I. Eating the Labor Market? + The Latest on the Pentagon, OpenClaw and Alpha School
The future is already here. Each week, journalists Kevin Roose and Casey Newton explore and make sense of the latest in the rapidly changing world of tech.
Subscribe to Hard Fork.
The Upstarts Podcast:
 Valar Atomics' Isaiah Taylor: Solving AI's Energy Crisis With Nuclear 'Gigasites'
Veteran tech reporter Alex Konrad sits down with breakout entrepreneurs taking on the status quo to shake up their fields in AI, design, nuclear energy, space, and more.
Subscribe to The Upstarts Podcast.
Access:
 Reddit CEO Steve Huffman on surviving the AI slop-pocalypse
A show about the tech industry's inside conversation, hosted by tech reporter Alex Heath and founder whisperer Ellis Hamburger.
Subscribe to Access.
Tools and Weapons with Brad Smith:
 His Excellency Khaldoon Al Mubarak: Investing in an AI-Driven World
Microsoft Vice Chair and President Brad Smith speaks with leaders in government, business, and culture to explore the most critical challenges at the intersection of technology and society.
Subscribe to Tools and Weapons with Brad Smith.
Add your podcast here
 

About This Page

This is a Techmeme archive page. It shows how the site appeared at 8:45 AM ET, February 28, 2025.

The most current version of the site as always is available at our home page. To view an earlier snapshot click here and then modify the date indicated.

From Mediagazer

Bloomberg:
How Paramount's David Ellison deployed financial backing and political lobbying, including his well-connected chief legal adviser, to beat Netflix and win WBD

CNN:
CNN employees and viewers have serious concerns about whether Ellison will uphold CNN's editorial independence amid severe political pressure

Jeremy Barr / The Guardian:
Memo: another CBS News producer leaves, after 46 years, and says, “We've been told to aim our reporting at a particular part of the political spectrum”

More News

The Verge:
AMD unveils the $549 Radeon RX 9070 and $599 Radeon 9070 XT GPUs, featuring 16GB of GDDR6 memory, PCIe 5.0, and FSR 4 support, shipping March 6
Justin Dawes / Skift:
Cross-border payments company Flywire acquires Sertifi, which helps hotels streamline events contracting, group bookings, and related payments, for $330M
Dana Hull / Bloomberg:
Documents: Tesla applied late last year for a transportation permit in California that suggests it's working to launch a ride-hailing business in the near term
Scott Hayden / Road to VR:
Meta unveils Aria Gen 2, its latest research glasses, with a PPG sensor for measuring heart rate and a contact microphone to distinguish the wearer's voice

Earlier Picks

Dylan Butts / CNBC:
Meta apologizes and says it has fixed an “error” that resulted in some Instagram users seeing violent and graphic content in their Reels recommendations
Matt Day / Bloomberg:
AWS unveils Ocelot, its new quantum chip built in partnership with Caltech, featuring five qubits that store data and four additional qubits to detect errors
Mediagazer memeorandum WeSmirch
Home River Leaderboards About Events Newsletter