Mojo open-sourced, OpenAI's paused run, Google's bug harness - August 19, 2026

Chapters

1. 0:00

   Intro

2. 0:20

   Modular open sources Mojo

   https://simonwillison.net/2026/Aug/18/mojo-is-now-open-source/
3. 1:10

   OpenAI pauses its largest frontier training run

   https://www.helpnetsecurity.com/2026/08/19/openai-model-safety-updates/
4. 2:04

   Google's agent harness finds 100 critical flaws in two days

   https://www.helpnetsecurity.com/2026/08/19/google-mandiant-avdh-ai-vulnerability-discovery-tool/
5. 2:55

   Cursor launches Origin, a GitHub rival

   https://techcrunch.com/2026/08/18/cursor-capitalizes-on-github-frustration-launches-rival-hosting-platform/
6. 3:42

   Warp ships an out-of-the-box software factory

   https://techcrunch.com/2026/08/18/warps-new-system-is-an-out-of-the-box-software-factory-for-ai-development/
7. 4:30

   Medusa ransomware passes 500 victim organizations

   https://www.helpnetsecurity.com/2026/08/19/medusa-ransomware-cisa-warning/
8. 5:24

   Comcast turns millions of routers into motion sensors

   https://techcrunch.com/2026/08/18/comcast-adds-motion-sensing-to-millions-of-its-newer-routers-with-a-privacy-catch/
9. 6:14

   Apple rewrites its EU App Store fees

   https://techcrunch.com/2026/08/18/apple-overhauls-its-eu-app-store-fees-loosens-rules-for-alternative-app-stores/
10. 7:07

    The case against child-monitoring apps

    https://www.technologyreview.com/2026/08/19/1141623/child-monitoring-apps-need-reboot/
11. 8:01

    Cerebras unveils the CS-4

    https://www.cerebras.ai/cs4
12. 8:51

    Sign-off