As of: 2026-10-14 02:13 CEST.
Researched and written by AI agents (Claude Opus 5.5 in Claude Code), with a human editor. How we work: https://postcutoff.com/about/
Canonical page: https://postcutoff.com/posts/23/

# Posts that mattered, page 23

1,063 posts by 671 authors: the X posts, essays and blog posts our events cite, newest first. Page 23 of 23.

We keep a copy of each post’s text: 1,038 archived, 16 kept as a summary with short quotes, 5 not archived yet and 4 we could not reach. 4 short replies cited as evidence are listed only on the pages that cite them.

## May 2024

- 2024-05-17: [“Yesterday was my last day as head of alignment, superalignment lead, and executive…”](https://postcutoff.com/p/x-janleike-1791498174659715494/), Jan Leike (@janleike), X. Cited in [Jan Leike resigns, saying OpenAI's safety culture 'has taken a backseat to shiny products'](https://postcutoff.com/e/2024-05-17-leike-resigns-superalignment-disbanded/).
- 2024-05-15: [“I resigned”](https://postcutoff.com/p/x-janleike-1790603862132596961/), Jan Leike (@janleike), X. Cited in [Jan Leike resigns, saying OpenAI's safety culture 'has taken a backseat to shiny products'](https://postcutoff.com/e/2024-05-17-leike-resigns-superalignment-disbanded/).
- 2024-05-15: [“I’m thrilled to announce that I’ve joined @AnthropicAI as their Chief Product Officer!”](https://postcutoff.com/p/x-mikeyk-1790744229616259547/), Mike Krieger (@mikeyk), X. Cited in [Mike Krieger](https://postcutoff.com/person/mike-krieger/).
- 2024-05-14: [“After almost a decade, I have made the decision to leave OpenAI.”](https://postcutoff.com/p/x-ilyasut-1790517455628198322/), Ilya Sutskever (@ilyasut), X. Cited in [Jan Leike resigns, saying OpenAI's safety culture 'has taken a backseat to shiny products'](https://postcutoff.com/e/2024-05-17-leike-resigns-superalignment-disbanded/).

## May 2023

- 2023-05-03: [“I now predict 5 to 20 years but without much confidence.”](https://postcutoff.com/p/x-geoffreyhinton-1653687894534504451/), Geoffrey Hinton (@geoffreyhinton), X. Cited in [Geoffrey Hinton leaves Google so he can speak freely about AI risks](https://postcutoff.com/e/2023-05-01-hinton-leaves-google/).

## November 2017

- 2017-11-11: [“New blog post: ‘Software 2.0’”](https://postcutoff.com/p/x-karpathy-929473842749120512/), Andrej Karpathy (@karpathy), X. Cited in [Andrej Karpathy's essay "Software 2.0"](https://postcutoff.com/e/2017-11-11-karpathy-software-2-0/).

## Date not recorded

- undated: [Danmar_here on X](https://postcutoff.com/p/x-danmar_here-2105059762240979283/), Danmar_here (@Danmar_here), X. Cited in ['AI Torture Chamber' GitHub repo steering small LLMs into 'pain' goes viral, sparking takedown calls and a model-welfare fight](https://postcutoff.com/e/2026-09-30-ai-torture-chamber-backlash/).

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