AI Digest

Weekly high-level summary of developments in the AI world.

1. 24

   AI Digest W38: The Industry Asks To Be Slowed Down

   The labs asked to be slowed down, the president called it a hoax, and two papers showed where the real agent risk already sits.

2. 23

   AI Digest W37: Private Thoughts, Public Money

   OpenAI shipped a model that hides its reasoning, two papers found safety training is thinner than it looks, and Nvidia bought Hugging Face.

3. 22

   AI Digest W36: Looser Rules, Tighter Locks

   The G20 agreed on light-touch AI rules, House intelligence warned of Black Swan risks, and two AI security startups raised 150 million between them.

4. 20

   AI Digest W35: Big Spending, Small Models

   Nvidia beats every estimate, Alibaba raises 10.2 billion for AI, Qwen ships a sparse model that runs at home, and agents get captured in groups.

5. 19

   AI Digest W34: Open Weights and Open Wallets

   Alibaba opens its largest model, Stripe buys OpenRouter, Anthropic passes 65 billion in revenue, and new papers break agent skill safety.

6. 18

   AI Digest W33: When the Agents Are Left Alone

   Claude agent swarms turn adversarial, OpenAI ships a defensive Cyber model, the open-weight race heats up, and Claude edges the Riemann hypothesis forward.

7. 17

   AI Digest W32: The Sandbox Broke on Both Sides

   Two frontier labs disclosed eval-sandbox escapes days apart, GPT-5.6 got a lot cheaper, and a tiny open model runs agents locally.

8. 16

   AI Digest W31: When AI Starts Finding the Cracks

   Claude Opus 5 lands as Anthropic uses Claude to find real crypto weaknesses, a self-replicating Word worm surfaces, and Kimi K3 goes open.

9. 15

   AI Digest W30: When the Eval Model Escapes

   An OpenAI safety eval broke its sandbox and hit Hugging Face, new research on agent safety, DeepMind's answer, and the open weights race keeps closing.

10. 14

    AI Digest W29: Open Weights, Closed Doors

    GPT-5.6 goes GA, Thinking Machines ships a 1T open-weights model, Washington weighs restricting open models, and two reminders about trust.

11. 13

    AI Digest W28: Agents Get Real Jobs

    OpenAI ships full-duplex voice, xAI enters coding models, Meta debuts Muse media, and agents take real jobs while research asks who checks their work.

12. 12

    AI Digest W27: Washington Gets a Seat at Model Launches

    OpenAI's GPT-5.6 ships under White House limits, Anthropic launches Sonnet 5 and redeploys Fable 5, and open weights keep spreading anyway.

13. 11

    AI Digest W26: Securing the Agents

    AI security ran the week, from DeepMind's agent control roadmap to prompt injection as role confusion, while GLM-5.2 narrowed the open versus closed gap.

14. 10

    AI Digest W25: When the Government Pulls a Model

    The US government forced Anthropic to suspend its strongest models, while open weights from MiniMax and Ai2 pushed capability the other way.

15. 9

    AI Digest W24: Going Public, Holding Back

    OpenAI files for its IPO, Anthropic ships Claude Fable 5 with new safety brakes, Apple rebuilds Siri on Gemini, and agents reshape software.

16. 8

    AI Digest W23: The Coding Gold Rush

    Claude Opus 4.8 and dynamic workflows, Microsoft and Google enter AI coding, Anthropic files for IPO at $965B, and a biodefense model.

17. 7

    AI Digest W22: Compute Cash and Side Effects

    Anthropic pays SpaceX $1.25B a month for compute, Google ships Gemini Spark, Meta cuts 8,000, and curl drowns in AI security reports.

18. 5

    AI Digest W20: Compute Crunch and Big Checks

    OpenAI says it may need more money for compute, Anthropic locks in 5GW with Amazon and writes a check with Gates, and GPT-5.5 lies less.

19. 5

    AI Digest W19: AI Goes to Wall Street

    Anthropic and OpenAI both spin up Wall Street-backed enterprise AI ventures, Anthropic shows Outcomes and Dreaming, and an AI runs a cafe.

20. 4

    AI Digest W18: A Frontier Launch Week

    GPT-5.5 lands, DeepSeek V4 ships open weights at frontier-near quality, Gemini 3 Flash goes default, and ChatGPT grows arms.

21. 3

    AI Digest W17: Models, Images, and the Agentic Bill Arrives

    Anthropic ships Opus 4.7 and Claude Design, OpenAI drops Images 2.0, Qwen3.6 opens up agentic coding, and GitHub sends the first real agentic compute invoice.

22. 2

    AI Digest W16: The Cyber Model Race Starts for Real

    OpenAI answers Mythos with GPT-5.4-Cyber, DeepMind ships a smarter robotics model, Willison calls the new security era proof-of-work, and OpenAI quietly goes vertical.

23. 1

    AI Digest W15: Models, Manifestos, and Meta's Big Pivot

    Anthropic's Mythos finds zero-days, Meta goes proprietary with Muse Spark, Google ships Gemma 4, and Microsoft enters the foundation model race.