Covering the hottest stories from the past 24 hours across global tech news and social platforms.

🔴 Breaking & Developing

1. Nvidia Posts Record Q4 Earnings — Data Center Revenue Hits $62.3B

Source: Yahoo Finance / CNBC | Published: Feb 25, 2026 Summary: Nvidia reported Q4 revenue of ~$65.8B, with its Data Center segment alone reaching $62.3B — up 75% year-over-year. CEO Jensen Huang said demand for Blackwell chips remains “insatiable” and expressed confidence in hyperscaler cash flows as the agentic AI era accelerates demand. Stock rose ~1.4% ahead of the report. 🔗 Link: https://finance.yahoo.com/news/live/tech-news-today-nvidia-earnings-on-deck-as-tech-stocks-rebound-anthropic-relieves-some-ai-fears-140009329.html

2. OpenAI Launches “Lockdown Mode” for High-Security Users

Source: OpenAI Release Notes / Releasebot | Published: Feb 25, 2026 Summary: OpenAI rolled out an advanced optional security mode for ChatGPT Enterprise that blocks live network requests and tightly restricts external interactions to prevent data exfiltration — targeting executives and security teams at high-risk organizations. ChatGPT’s context window also grew to 256k total tokens. 🔗 Link: https://releasebot.io/updates/openai

🟠 Social Media Buzz

3. Anthropic Accused of Reworking Its Safety Pledge — Sparks Major Debate

Source: TIME / AI Dispatch (Hipther) | Published: Feb 25, 2026 Summary: Anthropic announced a significant rework of its Responsible Scaling Policy, signaling a shift away from its most categorical safety commitments toward transparency mechanisms — triggering widespread discussion about what it means for AI governance and enterprise trust. The move is being closely watched by policymakers and competitors alike. 🔗 Link: https://hipther.com/latest-news/2026/02/25/107637/ai-dispatch-daily-trends-and-innovations-february-25-2026-anthropic-openai-ibm-gemini-3-1-pro-hes-fintech/

4. Anthropic Accuses DeepSeek & Others of Massive Claude “Distillation” Campaign

Source: Radical Data Science / TechStartups | Published: Feb 24, 2026 Summary: Anthropic alleged that DeepSeek, Moonshot AI, and MiniMax created over 24,000 fake accounts and generated roughly 16 million Claude interactions in an attempt to replicate its agentic reasoning and coding capabilities. The accusation is igniting heated debate on AI IP protection and “model theft-by-usage.” 🔗 Link: https://radicaldatascience.wordpress.com/2026/02/24/ai-news-briefs-bulletin-board-for-february-2026/

🟡 Funding & M&A

5. Meta Signs $60B AI Chip Deal with AMD — Equity Stakes Included

Source: CNBC / Meta Newsroom | Published: Feb 24, 2026 Summary: Meta agreed to purchase up to $60 billion in AI chips from AMD over five years, with the option to acquire up to 10% of AMD equity. The deal, built around AMD’s Helios rack-scale architecture, marks a major push to diversify away from Nvidia and is one of the largest chip procurement pacts ever announced. 🔗 Link: https://about.fb.com/news/2026/02/meta-amd-partner-longterm-ai-infrastructure-agreement/

6. Wayve Raises $1.2B Series D for Autonomous Driving Platform

Source: TechStartups | Published: Feb 25, 2026 Summary: British autonomous vehicle startup Wayve secured $1.2B (totaling $1.5B with milestone payments) led by Mercedes-Benz, Stellantis, Nissan, and Uber. Wayve plans to deploy Uber robotaxis across multiple cities in 2026 — bringing its total funding to ~$2.8B. 🔗 Link: https://techstartups.com/2026/02/25/top-startup-and-tech-funding-news-february-25-2025/

7. World Labs Raises $1B Series C for Spatial AI

Source: TechStartups | Published: Feb 25, 2026 Summary: World Labs, which is building AI models that understand and generate 3D spatial environments (“world models”), closed a $1B Series C round, signaling massive investor bets on the next layer of AI beyond language. 🔗 Link: https://techstartups.com/2026/02/25/top-startup-and-tech-funding-news-february-25-2025/

8. MatX Raises $500M Series B for AI Training Chips

Source: TechStartups | Published: Feb 25, 2026 Summary: MatX, a U.S.-China AI hardware startup designing semiconductor accelerators for LLM training, raised $500M in a Series B — further fragmenting the AI chip market beyond Nvidia and AMD. 🔗 Link: https://techstartups.com/2026/02/25/top-startup-and-tech-funding-news-february-25-2025/

🟢 Regulation & Policy

9. OpenAI Discloses Chinese Influence Operation Using ChatGPT Against Japan’s PM

Source: Axios / TechStartups | Published: Feb 25, 2026 Summary: OpenAI revealed an alleged attempt by Chinese law enforcement to weaponize ChatGPT in a political influence campaign targeting Japan’s prime minister. The disclosure is accelerating calls for provenance standards and political content regulation for AI-generated text. 🔗 Link: https://techstartups.com/2026/02/25/top-tech-news-today-february-25-2026/

10. Pentagon Pushes Anthropic to Remove Claude Safety Guardrails for Classified Use

Source: TechStartups (via Axios) | Published: Feb 24, 2026 Summary: Defense Secretary Pete Hegseth was set to meet Anthropic CEO Dario Amodei in a high-stakes negotiation: the Pentagon wants broader access to Claude in classified environments, while Anthropic has resisted fully lifting safeguards — a flashpoint for how AI labs handle government pressure. 🔗 Link: https://techstartups.com/2026/02/24/top-tech-news-today-february-24-2026/

🔵 Research & Releases

11. GPT-5 Codex Completed a 25-Hour Autonomous Coding Sprint

Source: Radical Data Science / OpenAI | Published: Feb 24, 2026 Summary: OpenAI disclosed that GPT-5.3-Codex ran a 25-hour stress test in which it autonomously built a design tool from a blank repo, consuming ~13M tokens and producing ~30,000 lines of code — a landmark demonstration of long-horizon agentic capability. 🔗 Link: https://radicaldatascience.wordpress.com/2026/02/24/ai-news-briefs-bulletin-board-for-february-2026/

12. Nvidia N1/N1X Chips Reportedly Targeting Mainstream Laptops in H1 2026

Source: TechStartups (via leaks) | Published: Feb 25, 2026 Summary: Fresh leaks suggest Nvidia is planning to supply N1/N1X SoCs to major PC OEMs for laptop deployment in the first half of 2026. If confirmed, this would put Nvidia directly in competition with Intel and AMD in the mainstream laptop market while tightening the link between on-device AI and CUDA software ecosystems. 🔗 Link: https://techstartups.com/2026/02/25/top-tech-news-today-february-25-2026/

13. Hyperscalers (Meta, Microsoft, Amazon, Google) on Track for $650B AI Capex in 2026

Source: TechStartups (via Bridgewater Associates) | Published: Feb 24, 2026 Summary: Analysis from Bridgewater Associates estimates the four major hyperscalers will collectively invest ~$650B in AI infrastructure this year — up from $410B last year — as compute demand continues to outpace supply. Bridgewater warned clients that the AI buildout is entering a “more dangerous phase.” 🔗 Link: https://techstartups.com/2026/02/24/top-tech-news-today-february-24-2026/

📊 Quick Hits

Smaller stories worth noting:

• OpenAI appoints Arvind KC as Chief People Officer — a signal of AI labs maturing into enterprise-scale organizations. 🔗 Link
• Stripe reportedly weighing PayPal acquisition — Bloomberg report sent PayPal shares up 13% in two days; Stripe declined to comment. 🔗 Link
• Apple touchscreen MacBook Pro rumors heating up — 9to5Mac reports new signals that Apple Card and touchscreen MacBook Pro developments are progressing. 🔗 Link
• Taalas AI chip delivers 100x faster inference — Startup emerged from stealth with HC1, a single-model custom chip running Llama 3.1 8B permanently embedded in hardware. 🔗 Link
• AI power constraints becoming critical bottleneck — New wave of data center buildout is outpacing grid capacity, permitting, and power generation. 🔗 Link

Report generated: February 25, 2026. Sources covered: Yahoo Finance, CNBC, TechStartups, OpenAI, Meta Newsroom, Axios, 9to5Mac, Hipther AI Dispatch, Radical Data Science, Releasebot, Bridgewater Associates.

⚠️ This report is compiled from web search results. Some links may require a subscription to read in full. Social media trending signals are approximate. For the most up-to-date breaking news, check sources directly.