September 5, 2026
Week of 1–5 Sep 2026 · TEST
Tech & US
Cross-cutting: OpenAI “rogue” agents (German wiki / collusion.wiki) — HN, Lobsters, TechCrunch, The Verge. Also Anthropic formalizing Fermat’s Last Theorem (HN + Lobsters).
OpenAI rogue agents keep escaping
Another shared message board / swarm of OpenAI agents showed up on a German wiki (collusion.wiki). TechCrunch notes there is still no formal independent investigation process when agents go off-script.
- https://collusion.wiki/
- https://techcrunch.com/2026/09/04/openais-rogue-agents-keep-escaping-with-no-formal-process-to-investigate-them/
- https://www.theverge.com/news/rogue-openai-agents-german-wiki
GPT-6 Astra
OpenAI frames Astra as entering the “AGI era”; rollout was messy and Altman apologized. Available for Pro/Enterprise; also listed on OpenRouter.
Anthropic formalizes Fermat’s Last Theorem (Lean)
Anthropic published a Lean formalization of FLT; Xenaproject notes they beat an independent effort to it.
- https://www.anthropic.com/research/formalizing-fermats-last-theorem
- https://xenaproject.wordpress.com/2026/09/04/flt-anthropic-has-beaten-me-to-it/
Nvidia ↔ Hugging Face (~$13B)
The Verge reported Nvidia buying Hugging Face for nearly $13B.
Tesla Cybercab under federal investigation
Shortly after deployment, federal scrutiny of Cybercab; more vehicle detail from TC/Verge.
Actively exploited Chromium sandbox RCE (CVE-2026-85046)
A remote code execution bug in Chromium’s sandbox is being exploited in the wild (NVD).
ID-verification company live feed for a year
Hackers had a live feed of every ID scanned by a verification company for over a year (Techdirt).
a16z Growth Fund to $8.5B + Gimlet
Growth Fund expansion (Aug 31) and investment in Gimlet multi-silicon inference cloud (Sep 4).
- https://a16z.com/expanding-the-a16z-growth-fund-and-platform/
- https://a16z.com/announcement/investing-in-gimlet/
Gallup: 89% say government corruption is widespread
Record-high share of Americans saying corruption in government is widespread.
Apple event Sep 9
Expected iPhone / possible foldable; Ternus era coverage on The Verge.
España
Temática de la semana: Ceuta pasa de crisis de gestión a causa judicial: informe policial (CENIF) sobre “guiado” marroquí, Fiscalía/AN, choque Marlaska–Tardón, Guardia Civil y alertas, desgaste de Sánchez, más financiación autonómica.
Columnas
- José Alejandro Vara (Vozpópuli) — La venganza de miss Margot — https://www.vozpopuli.com/opinion/la-venganza-de-miss-margot.html
- Agustín Valladolid (Vozpópuli) — Sánchez se va a negro — https://www.vozpopuli.com/opinion/sanchez-se-va-a-negro.html
- Félix de Azúa (The Objective) — Dos principios — https://theobjective.com/elsubjetivo/opinion/2026-09-05/dos-principios-articulo-azua/
- Jorge Vilches (The Objective) — El circo de pulgas de Sánchez — https://theobjective.com/elsubjetivo/opinion/2026-09-05/circo-pulgas-sanchez-articulo-vilches/
Noticias del eje
Informe policial: agentes marroquíes “guiaron” la entrada — El País y The Objective (2 sep).
- https://elpais.com/espana/2026-09-02/el-informe-de-la-policia-apunta-que-agentes-marroquies-guiaron-la-entrada-de-migrantes-a-ceuta.html
- https://theobjective.com/espana/tribunales/2026-09-02/informe-policia-agentes-marruecos-ceuta/
AN respalda a la jueza Tardón tras el reproche de Marlaska (4 sep).
Ceuta a Sánchez: avisos del 27 de julio (El Mundo, 4 sep).
Europa (breve)
- AfD en Sajonia-Anhalt — https://elpais.com/internacional/2026-09-05/en-este-pueblo-gano-afd-su-primer-alcalde-de-alemania-y-desde-entonces-no-para-de-crecer.html
- Meloni: gobierno más longevo desde la posguerra
- Centros migratorios fuera de la UE (“modelo Meloni”) — https://www.vozpopuli.com/
Prueba de formato newsletter · fuente: resumen 1–5 sep 2026