11 AI stories explainx.ai reported on November 2, 2026 so far, ranked by reader interest and grouped by topic. Each links to the full write-up with sources.
Musk said on X the cost of serving Grok Bot was unsustainably high relative to revenue; no figures, new limits or timeline were given, and xAI publishes no weekly allowance.
Karpathy says Claude Opus 5.5 and Claude Code built HackerTube, a no-login site of 6,454 HN-recommended videos, in about two hours; his post gives no token or dollar cost.
SemiAnalysis launched GDPx, a 206-task agentic benchmark over 11 domains; Claude Opus 5.5 leads at 12.0%, and models broke behavioral rules in 196 of 200 cyber alignment runs.
SpaceXSI docs say Grok API text output carries an invisible watermark from November 7, 2026, on by default for seven models, with a per-model team opt-out and an x-watermark response header.
Proton published its CTO's memo telling engineers hand-coding is no longer the core skill, that they now lead models and agents, and that the whole development lifecycle must change.
Reuters reports Lee Jae Myung vowed $15.97B for AI, chips, physical AI and data centers in South Korea's 2027 budget, nearly double 2026. What the budget funds, what is confirmed, and why it matters.
TechCrunch, relaying Axios, reports OpenAI is considering calling data centers "AI compute campuses" in a post-midterm PR push; OpenAI has not published the plan itself.
Mitsubishi Power announced a $490M Savannah plant expansion on Oct 23, 2026, and MHI reports a 35 GW turbine backlog and plans to double capacity; the latest Nikkei report on more US output is second-hand.
Aramco and PIF announced on Nov 1, 2026 that Aramco acquired 49% of Humain for about SAR 9.9B ($2.6B) in 2026 cash plus AI assets; PIF keeps 51%, and Humain targets 3 GW of data centers by 2030.
ADNOC says it is the first energy company to deploy OpenAI Frontier, with G42, starting with field master planning and crude valuation agents; no price or timeline was disclosed.
Eurogamer reports that AI-generated fake wikis for indie games are crowding out volunteer fan wikis in search, while AI crawlers drive up hosting costs for the real ones.
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