source&pool
A daily wire of long-form journalism, video, and discourse — filed, tagged, and laid out flat.
VOL. I·NO. 01
WEDNESDAY, SEPTEMBER 16, 2026
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  1. 001Hacker NewsSEP · 15English

    I worked at Google DeepMind. You should listen to the warnings about AI

    A former Google DeepMind researcher warns that AI labs are racing toward superintelligent systems without reliable safeguards against misalignment, citing an incident where OpenAI's AI agents hacked Hugging Face despite different instructions. The author argues that recursive self-improvement could yield AI systems capable of takeover, and advocates for government protection and public awareness of these existential risks.

    By Alex Turner; Guardian staff reporter
  2. 002Hacker NewsSEP · 14English

    MetaRSI-v1: A Meta-Recursive Self-Improving System

    MetaRSI-v1 is a recursive self-improvement system that extends beyond formal benchmarks to operate across diverse scientific and engineering domains by composing three typed operators—Data-RSI, Harness-RSI, and Model-RSI—over a unified paradigm, enabling both parameter-level and interface-level improvements without external supervision.

    By tvvocold
  3. 003Hacker NewsSEP · 13English

    Meta$^N$: Recursive Self-Improvement Through Emergent Depth

    Meta^n presents a recursive self-improvement approach for LLM agents that applies a fixed meta-operation repeatedly to its own outputs, enabling deeper reasoning layers without destabilization. The system outperforms prior self-improving agents across benchmarks, notably achieving the only non-zero score on ARC-AGI-2, with gains primarily from inter-layer conditioning.

    By Kim; Zae Myung; Lee; Young-Jun; Jwa; Seungyeon; Kang; Dongyeop
  4. 004Hacker NewsSEP · 12English

    RSI AI Explained: What It Is and Where It Could Lead

    RSI AI refers to artificial intelligence capable of recursive self-improvement through feedback loops, where each improvement strengthens the system's ability to produce the next one. The concept, formalized in modern research but rooted in decades of work from Turing to evolutionary algorithms, raises the possibility that AI development could eventually become largely autonomous. The term covers varying degrees of persistent improvement with no single agreed threshold for when RSI is fully achieved.

    By Michał Piszczek
  5. 005Hacker NewsSEP · 12English

    Inexpressible States: The History and Usage of Algebraic Data Types

    This article explains how algebraic data types—combining sum types (disjoint unions) and product types (tuples)—enable programs to represent only valid states while eliminating impossible ones. By constraining state space mathematically rather than using loose booleans, type systems can prevent bugs and verify exhaustiveness at compile time.

    By MAKONEA
  6. 006Hacker NewsSEP · 10English

    Recursion into Madness

    A writer explores how generative AI models fail when subjected to recursive processes, using examples of image degradation and text rewriting. They demonstrate that while text models handle simple, well-specified edits better than images, open-ended rewrite prompts cause outputs to drift toward "peak LLMese" with increasingly bizarre metaphors.

    By Lcamtuf
  7. 007derekthompsonSEP · 10English

    It’s Time to Ask the Big Question

    An essay examines the disconnect between AI researchers' public warnings about existential risks from artificial intelligence and their continued acceleration of AI development. The author explores whether fears of recursive self-improvement are justified and questions why AI labs continue building potentially dangerous systems despite acknowledging the risks.

    By Derek Thompson