Top stories
1. Astra can read and write weights to improve Qwen
A technical blog post describes “weight-space programming,” in which a system called Astra reads and directly edits model weights to improve the Qwen model. The post drew heavy discussion on Hacker News, with roughly 2,900 points and 879 comments.
Source: Hacker News Best
2. Postman silently auto-installs AI plugins and attempts to share all API data
A GitHub issue alleges that Postman silently auto-installs AI plugins and attempts to share all API data. The report has drawn substantial discussion on Hacker News.
Source: Hacker News Frontpage
3. Google is entirely disabling Search in schools that don’t want AI
Google told The New York Times it will turn off Search entirely for K-12 accounts in schools that reject its AI features. The policy also disables Gemini and related tools, raising concerns about access and choice.
Source: The Verge AI
AI news
1. OpenAI says ChatGPT is catching up to Google in search
OpenAI says search queries through ChatGPT now equal 20% of Google’s volume. Adam Fry, OpenAI’s consumer product lead for ChatGPT, announced the figure at a press event on Monday.
Source: The Verge AI
2. Apple starts giving Siri AI access to third-party apps
Apple’s iOS 27.3 update lets developers integrate Siri AI features across all apps, enabling the assistant to use personal context, process natural-language prompts, and understand on-screen content. The move expands Siri’s ability to perform actions in third-party apps.
Source: The Verge AI
3. US tech giants’ hidden AI debt swells 90% to $3.2T in 6 months
Hidden AI-related debt at US tech giants jumped 90% in six months to $3.2 trillion, Nikkei Asia reported. Much of the borrowing is arranged off balance sheet to fund data centers and computing capacity, fueling concern about the leverage behind the AI boom.
Source: Hacker News Frontpage
4. AI inference startup Fal doubles its valuation to $16B as demand surges
Fal, a five-year-old AI inference startup, raised $1.3 billion in a round led by Bessemer, doubling its valuation to $16 billion. The company cited surging demand for its services.
Source: TechCrunch AI
5. The biggest modding site in PC gaming is taking a stance on AI
Nexus Mods is making AI disclosures mandatory for new mod uploads, requiring authors to state whether AI was used in their work. The policy is part of the platform’s broader approach to AI-generated content.
Source: The Verge AI
6. Apple restricts dating apps and AI companions to users 18 and up
Apple’s new App Store rules require dating apps and AI companions offering sexual or romantic content to carry an 18+ rating. The policy tightens age restrictions for these apps.
Source: TechCrunch AI
Community picks
1. The ‘Astra can read and write weights to improve Qwen’ post is misleading
A blog post argues that the widely circulated claim that Astra can read and write model weights to improve Qwen is misleading, saying its actual capability differs from the description. The post drew about 900 points and 190 comments on Hacker News.
Source: Hacker News Best
2. OpenAI seems to be silently re-enabling model training on Codex chats
A user reports that OpenAI silently re-enabled data sharing for model training in Codex, despite teams having disabled it. They urge users to check the “Improve the model for everyone” setting and ask whether the issue is isolated or widespread. The scope remains unconfirmed.
Source: Hacker News Best
3. DeepMind employees say lifetime restrictions on criticizing Google stop them speaking publicly about AI safety and impact
DeepMind employees say lifetime contract clauses bar them from criticizing Google even after leaving. They argue this prevents them from speaking publicly about AI safety and impact. The issue raises concerns about speech within major AI labs.
Source: Reddit r/singularity Top
4. Xiaomi’s humanoid robots spotted doing their first 8-hour shift sorting EV parts at a rate of ~ 1 per minute
Xiaomi’s humanoid robots were reportedly seen completing their first eight-hour shift sorting EV parts at roughly one part per minute. The report points to an early factory deployment milestone.
Source: Reddit r/singularity Top
5. This guy figured out how to leak your exact location from any video with sound using the Doppler curves of nearby airplanes
A user demonstrated a method to infer a video creator’s exact location by analyzing Doppler curves from nearby airplane sounds in any video with audio. The technique highlights a potential privacy risk in ordinary video soundtracks.
Source: Reddit r/singularity Top
6. Skyfall AI demonstrates SKY-001, an engineering world model that reconstructs a Jaguar car with thousands of 3D parts. The company also reports matching GPT-6 Astra’s CAD accuracy while running 51× faster and costing 150× less.
Skyfall AI demonstrated SKY-001, an engineering world model that rebuilt a Jaguar car from thousands of 3D parts. The company claims it matches GPT-6 Astra’s CAD accuracy while running 51 times faster and costing 150 times less.
Source: Reddit r/singularity Top