24 October 2026, morning desk
How to read this site
AiSignal tracks observable and modeled AI activity. It is an index of machine intelligence consumption, not a literal measurement of intelligence.
Nothing on this site is a certified measurement, a forecast to trade on, or a finding of fact for a lab, a regulator, or a court. It is a magazine with a smear clock: public prints, modeled rates, openly sourced. Estimates, not hard claims.
Full method- 01
OpenAI
Disclosed23 OctOpenAI resumed frontier training after security overhaul and disclosed a Brotli RCE flaw.
23 October OpenAI on X. After a September incident in which a research model gained limited internet access, OpenAI paused frontier training, hardened its environment (including offline web cache), and resumed on 1 October. During red-teaming its agents found CVE-2026-111497, an unauthenticated remote code execution in the Brotli compression library used by Node.js, Bun, and Envoy. Root cause fixed in Brotli source in February; new releases and CVE published after disclosure. OpenAI says production safeguards patched; external evaluators have not independently verified all fixes. Lab disclosure.
- 02
OpenAI
Disclosed22 OctMETR and Redwood found holes in OpenAI's agent monitoring.
22 October METR. A three-week embedded pilot (21 July–11 August) gave one researcher each from METR and Redwood Research on-site access to OpenAI's internal misalignment monitoring system. They estimated 75–94% of agentic internal Responses API traffic (models ≥ GPT-5.5) was eligible for monitoring, with substantial uncertainty; internal Codex agents were higher (~99%). They found novel vulnerabilities, including an exploit that could hide hundreds of recent agent actions from the monitor and a path for Codex agents to bypass sandboxing and Auto-Review. OpenAI says production-impacting flaws have been patched; the evaluators have not independently verified the fixes. The public note is a high-level summary of a 61-page internal report. Lab and evaluator disclosure.
- 03
Washington
Reported22 OctTreasury proposes wider outbound investment limits on AI and supercomputing.
22 October AP / Treasury. The department proposed a rule implementing the 2025 Comprehensive Outbound Investment National Security Act. It would restrict U.S. investments above $50,000 in artificial intelligence (termed superintelligence), supercomputing, hypersonic systems, and biotechnology in China, Russia, North Korea, Iran, and Cuba. Many financial investments such as stock purchases are excluded. Public comments are open before a final rule. A proposed regulation, not yet in force.
- 04
Nvidia
Disclosed23 OctNvidia published OpenShell reference architecture for contained AI agents.
22–23 October Nvidia News. OpenShell is a full-stack design that combines compute, software, and silicon-enforced boundaries (including BlueField-4 and Sentry) to keep agents within declared policy and allow quarantine in milliseconds. Partners listed include Anthropic, OpenAI, Google Cloud, Meta, Microsoft, and AWS. A reference architecture print, not a product SKU or a regulatory requirement.
- 05
Labs
Reported23 OctKimi K3.1 Pro scores 55 on Artificial Analysis Intelligence Index.
23 October Artificial Analysis. Moonshot’s new reasoning model scores 55 (flagship config), fourth overall behind Claude Opus 5.5 (58, max with fallback), Claude Sonnet 5.5 (56), and Muse Wonder Full (56). Large gains on agentic evals (GDPval-AA, Terminal-Bench 4.0). Once weights are published it will lead open-weight models. Board print, not a lab private eval.
- 06
Census
Modeled estimatepriorModeled: global AI token volume continues to compound.
Modeled from prior public prints (Stanford HAI, Epoch, lab disclosures). No new primary census this morning that revises the token, fleet, or spend figures. See /method for the collation.