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OpenAI Shuts Down Sora, Refocuses on Code AGI and Model Spud
OpenAI **discontinues Sora and all video generation products** to redeploy compute resources toward competing with Anthropic in enterprise coding and knowledge work. CEO Sam Altman **narrows his role to focus on capital, supply chains, and data centers**; Fiji Simo's product division becomes 'AGI Deployment' team. New model 'Spud' completes pre-training with expectations to 'accelerate the economy'; **Disney cancels $1B investment partnership** following Sora shutdown.
Autism-Therapy Firm That Was Paid $340k per Patient Is Barred from Medicaid
Chonkify – compression for RAG and Agents that outperforms LLMLingua by ~4 times
Agent Identity System
The U.S. Said It Helped Bomb a Drug Camp. It Was a Dairy Farm
DarkSword Exploit Chain, Unpackaged
Rich Content AI Chat
Claude Max Guest Passes: Free Week Access to Claude Code and Cowork
Claude Max now offers **guest passes for free one-week access** to Claude Code and Cowork features. Limited availability: **only 3 guest passes being distributed** by klöss for testing premium Claude capabilities. **Opportunity to test advanced Claude features** without subscription commitment before deciding to upgrade.
70% of new software engineering papers on ArXiv are LLM related
Show HN: Book Grounded AI Learning
I constantly ask Gemini/ChatGPT/Claude about books on a certain topic, then ask the llm to give me a summary of the book its chapters - this helps me: 1. keep the llm grounded as a real expert (instead of saying pretend to be an engineering expert, give it a distributed systems book and then ask opinions on it) 2. helps me discover and buy books! Once i go through book concepts and chat with llm about it, i'm more convinced to buy it and dig deeper on low level on it<p>So i built an app through Replit on it, try it on<p><a href="https://teach-me.replit.app/" rel="nofollow">https://teach-me.replit.app/</a><p>Cheers!
AI got the blame for the Iran school bombing. The truth is more worrying
Cost-Benefit Analysis of LLM-Based Content Ranking at Scale
Exploring whether **using Grok to scan and rank posts** is cost-effective compared to traditional algorithms at scale. Questions the **financial viability of LLM-based content moderation** versus conventional algorithmic approaches for large platforms. Highlights need for **clearer system metrics to determine** which ranking method delivers better ROI for content platforms.
Pivot 5
See all →OpenAI Shuts Down Sora, Refocuses on Code AGI and Model Spud
OpenAI **discontinues Sora and all video generation products** to redeploy compute resources toward competing with Anthropic in enterprise coding and knowledge work. CEO Sam Altman **narrows his role to focus on capital, supply chains, and data centers**; Fiji Simo's product division becomes 'AGI Deployment' team. New model 'Spud' completes pre-training with expectations to 'accelerate the economy'; **Disney cancels $1B investment partnership** following Sora shutdown.
Chonkify – compression for RAG and Agents that outperforms LLMLingua by ~4 times
Agent Identity System
Rich Content AI Chat
Pivot Invest
See all →China’s CXMT Rides AI Boom to Record Revenue Ahead of IPO
ChangXin Memory Technologies Inc. more than doubled revenue to $8 billion in 2025, giving the strategically important Chinese chipmaker a major boost ahead of one of this year’s biggest domestic IPOs.
OpenAI backs AI "bot army" startup Isara ($94M, $650M valuation)
<b>Major backing:</b> OpenAI participated in Isara's $94 million funding round, signaling confidence in AI automation technology.
Gold, a 'safe haven' in uncertain times: Why is it crashing amid a war?
Disney cancels $1B OpenAI partnership amid Sora shutdown plans
<b>Partnership terminated:</b> Disney ended its $1 billion collaboration with OpenAI, marking a significant retreat from AI integration plans.