An independent AI enthusiast known as CozyBlaze ran OpenAI's GPT-6 Astra model through Valve's Portal, letting it control the game via Model Context Protocol and a modified SourcePauseTool. The model paused the game to analyze screenshots and plan moves before executing them, requiring over 3,300 tool calls and roughly 24 hours of streamed footage, condensed into a two-hour highlight video, at a stated API cost of $571.18 covered by a Codex Pro subscription.
tomshardware.com
· 2026-09-07
Mathematicians Wang and Wu of Hunan University released a preprint proving the Spherical Hadwiger Conjecture, an integral-geometry problem unsolved since 1974, using OpenAI Codex to help develop proof details, spot gaps, and draft the manuscript. The authors say they verified all AI-generated mathematical content themselves and take full responsibility for the final result, following disclosure practices similar to the Leiden Declaration guidelines for AI use in research.
mbmccoy.dev
· 2026-09-06
On Thursday, OpenAI's ChatGPT, Anthropic's Claude, and xAI's Grok all experienced outages within the same window, though the scope varied by provider. OpenAI attributed its disruption to a routing error around 7:43 am PT that was resolved by 8:17 am PT, while Anthropic said only its Opus 4.8 and Opus 5 models were hit and xAI reported broader failures. No common infrastructure failure has been confirmed, with Cloudflare denying any service disruption on its end.
futurism.com
· 2026-09-04
A data team encountered CronosPro database files (CroBank.dat, CroIndex.dat, CroStru.dat) that existing tools, including the open-source Cronodump converter, could not properly parse. Using OpenAI's Codex to analyze the binary structure, they identified parser bugs and an obfuscated schema, then patched the Cronodump codebase to correctly extract records for their data lake.
blog.glazer.ee
· 2026-09-04
Researchers built 75 synthetic but realistic code repositories across 10 languages, complete with fake company data and real dependency lockfiles, then tasked coding agents like Claude, Codex and Cursor with implementing missing third-party service integrations. Prompts were written from four different user personas—from vague 'vibe-coders' to detail-oriented enterprise engineers—producing 1,163 task variations that were run repeatedly to generate roughly 17,000 total experiment runs.
armature.tech
· 2026-09-03
ChatGPT, Codex, Claude and Grok all experienced service disruptions on the same day, with status pages from OpenAI, Anthropic and xAI confirming elevated errors and access issues for users. All three companies said they were investigating the problems, and service has since begun to be restored.
macrumors.com
· 2026-09-03
OpenAI's ChatGPT, Anthropic's Claude, Google's Gemini and X's Grok all experienced service disruptions at the same time on Thursday morning. OpenAI said it applied a mitigation and was monitoring recovery, while Anthropic reported issues limited to its Opus 4.8 and Opus 5 models. Downdetector data suggested OpenAI's problems were largely resolved as other services, including Google and Fortnite, continued to face issues.
futurism.com
· 2026-09-03
OpenAI's ChatGPT and Codex services went down starting around 10:58 AM ET on Thursday, with users unable to access conversations, login, search, file uploads, voice mode, image generation and more. OpenAI confirmed on its status page that it is investigating elevated errors affecting at least 15 components, including ChatGPT Work, Deep Research, Agent, Atlas, and Connectors/Apps.
bleepingcomputer.com
· 2026-09-03
Anthropic has rolled out background computer use for Claude on macOS, available to Pro and Max subscribers through Claude Code and Claude Cowork. The feature lets Claude click, type, and operate applications on a user's desktop without taking over the visible cursor, so people can keep working on something else while it runs.
9to5mac.com
· 2026-09-02
After curl founder Daniel Stenberg ran OpenAI's Codex Security and Anthropic's Mythos against the widely-used curl codebase and got zero findings, AISLE's autonomous AI system produced 29 vulnerability reports. Six of those were validated by curl's security team and assigned CVE identifiers, all rated Low severity, and fixed in the newly released curl 8.22.0.
aisle.com
· 2026-09-02
A user inspecting disk usage discovered that OpenAI's Codex desktop app, now rebranded as part of ChatGPT, stores a 1.7GB cache folder containing full Python and Node.js runtimes alongside native binaries for Poppler, git, and the LibreOffice office suite. Accompanying 'skills' files instruct Codex on how to locate and invoke these bundled tools when handling document-related tasks.
simonwillison.net
· 2026-09-01
9to5Mac's report details four months of using OpenAI's Codex agent on the Mac, highlighting its April addition of a Computer Use plugin that lets the AI see, click, and type within apps using its own cursor. The feature traces back to Sky, an AI assistant previewed by former Apple Shortcuts creator Ari Weinstein's startup, which OpenAI acquired before folding its tech into Codex.
9to5mac.com
· 2026-08-31
GoKawiil