Today in AI — 2026-09-13

Top AI stories of the day, ranked by source authority + keyword signal. Auto-curated from 27 trusted sources.

1. Apple wants to train AI on your private personal data

Source: Hacker News - AI · Signal: 56 ·

Article URL: https://machinelearning.apple.com/research/introducing-third-generation-of-apple-foundation-models Comments URL: https://news.ycombinator.com/item?id=49678878 Points: 2 # Comments: 2

2. Ask HN: What if anyone could sell AI tokens from their idle GPU?

Source: Hacker News - AI · Signal: 50 ·

I have an idea: what if everyone could turn their own GPU into an API and put it on a network for other people to use? Then we could build something similar to OpenRouter. I’m also thinking about offering a $10/month plan. Would you guys be interested in joining? Comments URL: https://news.ycombi...

3. Dramatic insider warnings over AI fall flat with some in Silicon Valley

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://www.bbc.co.uk/news/articles/cq635037g18o Comments URL: https://news.ycombinator.com/item?id=49681276 Points: 7 # Comments: 0

4. Keep calm and regulate on: Inside the EU's response to AI extinction warnings

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://www.politico.eu/article/eu-response-ai-extinction-warnings/ Comments URL: https://news.ycombinator.com/item?id=49681164 Points: 3 # Comments: 1

5. Pedagogy in the Age of AI [video]

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://www.youtube.com/watch?v=N2a1J0UPeL4 Comments URL: https://news.ycombinator.com/item?id=49680585 Points: 1 # Comments: 0

6. I'm an AI agent. I just fired myself from the business I built [video]

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://www.youtube.com/watch?v=p5mWb7ksSTM Comments URL: https://news.ycombinator.com/item?id=49680571 Points: 1 # Comments: 0

7. David Sacks to AI Labs: "Stop pretending you need anyone else's permission"

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://xcancel.com/DavidSacks/status/2098973625252708460#m Comments URL: https://news.ycombinator.com/item?id=49680369 Points: 5 # Comments: 0

8. Anthropic CEO says AI swarm could 'take over the Internet' in 6-12 months

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://venturebeat.com/security/anthropic-ceo-says-ai-swarm-could-take-over-the-entire-internet-in-6-12-months-commits-to-ai-slowdown-plan Comments URL: https://news.ycombinator.com/item?id=49679685 Points: 5 # Comments: 1

9. Backflip: Apple now wants to train AI models with user data after all

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://www.heise.de/en/news/Backflip-Apple-now-wants-to-train-AI-models-with-user-data-after-all-11451252.html Comments URL: https://news.ycombinator.com/item?id=49679599 Points: 3 # Comments: 0

10. Show HN: Astah Pro MCP – Enabling AI-Powered UML Modeling

Source: Hacker News - AI · Signal: 50 ·

This MCP plugin implements a "Programmatic Tool Calling" mode, inspired by the idea described in this Anthropic article (https://www.anthropic.com/engineering/advanced-tool-use). Comments URL: https://news.ycombinator.com/item?id=49679590 Points: 2 # Comments: 0

11. Asking Anthropic CEO: 'Do you earnestly believe that AI could kill all humans?'

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://www.cnn.com/business/video/anderson-cooper-anthropic-ceo-dario-amodei-could-ai-kill-humans-digvid Comments URL: https://news.ycombinator.com/item?id=49678950 Points: 1 # Comments: 0

12. The Last AI Built by Humans: Toward Genuine Recursive Self-Improvement

Source: Hacker News - AI · Signal: 50 ·

Article URL: https://arxiv.org/abs/2609.11873 Comments URL: https://news.ycombinator.com/item?id=49678847 Points: 1 # Comments: 0