# Codex — Entity Research Brief

**Entity:** Codex
**Generated:** 2026-09-10T08:33:51Z
**Total mentions:** 100 articles
**Mentions last 30 days:** 100
**Language:** en
**Canonical:** https://wpnews.pro/research/entity/Codex

This brief aggregates curated AI news mentioning "Codex". Designed for AI
research agents to build entity-focused context quickly.

## Frequently co-mentioned entities

- **OpenAI** — 44 co-occurrences
- **Claude Code** — 41 co-occurrences
- **Anthropic** — 19 co-occurrences
- **Cursor** — 18 co-occurrences
- **GPT-6 Astra** — 16 co-occurrences
- **ChatGPT** — 14 co-occurrences
- **Claude** — 14 co-occurrences
- **GitHub** — 13 co-occurrences
- **OpenCode** — 10 co-occurrences
- **ChatGPT Work** — 10 co-occurrences
- **Tristan Buckmaster** — 7 co-occurrences
- **ChatGPT Images 2.5** — 7 co-occurrences
- **Gemini** — 6 co-occurrences
- **Levent Alpöge** — 5 co-occurrences
- **Clay Mathematics Institute** — 4 co-occurrences


## Topic distribution

- `ai-tools` (AI Tools) — 65
- `ai-agents` (AI Agents) — 57
- `developer-tools` (Developer Tools) — 50
- `ai-products` (AI Products) — 40
- `artificial-intelligence` (Artificial Intelligence) — 38
- `ai-research` (AI Research) — 15
- `ai-safety` (AI Safety) — 14
- `generative-ai` (Generative AI) — 13
- `ai-infrastructure` (AI Infrastructure) — 12
- `large-language-models` (Large Language Models) — 9


## Timeline — last 30 days

- **2026-09-10** — Benchmarking Claude Code, Codex and Pi on SWE-Bench Pro: Same Accuracy, 2x Cost [aistack.imec-int.com] (https://aistack.imec-int.com/blog/harness-cost)
- **2026-09-10** — AI News — September 10, 2026: Astra's Looped Transformer Debate Ignites, Buckmaster Alleges Codex Cover-Up [ai0.news] (https://ai0.news/posts/2026-09-10-daily-digest/)
- **2026-09-10** — You probably do not need 264 AI agents [dev.to] (https://dev.to/softwaresausage/you-probably-do-not-need-264-ai-agents-1e9n)
- **2026-09-10** — How AI agents helped me win a Kaggle silver medal — and how they failed me [andlukyane.com] (https://andlukyane.com/blog/rogii-geosteering-kaggle)
- **2026-09-09** — .blend URL Viewer [simonwillison.net] (https://simonwillison.net/2026/Sep/9/blender-viewer/)
- **2026-09-09** — OtoDock runs Claude Code and Codex agents across departments on your server [runtimewire.com] (https://runtimewire.com/article/otodock-claude-code-codex-agents-self-hosted-departments)
- **2026-09-09** — OpenAI turns a 250-person security code red into a "Defense Factory" [runtimewire.com] (https://runtimewire.com/article/openai-defense-factory-security-sprint)
- **2026-09-09** — Codex agents wrote every patch in OpenAI’s company-wide security sprint across hundreds of systems [cryptobriefing.com] (https://cryptobriefing.com/codex-agents-wrote-every-patch-in-openais-company-wide-security-sprint-across/)
- **2026-09-09** — ChatGPT Reaches 900 Million Weekly Users as OpenAI Expands AI at Global Scale [dev.to] (https://dev.to/alifar/chatgpt-reaches-900-million-weekly-users-as-openai-expands-ai-at-global-scale-3m2)
- **2026-09-09** — Eight new routing and orchestration tools launch for managing multiple Claude Code and Codex agent sessions [getreadyforagents.com] (https://www.getreadyforagents.com/news/claude-codex-routing-orchestration-tools/)
- **2026-09-09** — OpenAI Unleashed 10,000 AI Agents on a 90-Year-Old Maths Problem, 88 Hours Later They Had an Answer [ibtimes.co.uk] (https://www.ibtimes.co.uk/ai-solves-navier-stokes-problem-88-hours-1818727)
- **2026-09-09** — Contextify for Windows – Live Index of Your Claude Code/Codex History [contextify.sh] (https://contextify.sh/windows/)
- **2026-09-09** — I Built SelfContext So I Could Stop Re-explaining Myself to AI [dev.to] (https://dev.to/joacod/i-built-selfcontext-so-i-could-stop-re-explaining-myself-to-ai-ole)
- **2026-09-09** — Show HN: Self-hosted company OS, Claude Code and Codex agents in departments [github.com] (https://github.com/OtoDock/oto-dock)
- **2026-09-09** — OpenAI faces scrutiny over Navier-Stokes problem claims as researchers raise data concerns [cryptobriefing.com] (https://cryptobriefing.com/openai-navier-stokes-scrutiny-data-concerns/)
- **2026-09-09** — GPT Images 2.5 is finally here and it actually handles edits without ruining the whole [promptcube3.com] (https://promptcube3.com/en/news/9112/)
- **2026-09-09** — The Copilot Era Is Ending: Engineering for Autonomous Coding Agents [pub.towardsai.net] (https://pub.towardsai.net/the-copilot-era-is-ending-engineering-for-autonomous-coding-agents-0d7b23bf7937?source=rss----98111c9905da---4)
- **2026-09-09** — Building Codex with Tibo Sottiaux [newsletter.pragmaticengineer.com] (https://newsletter.pragmaticengineer.com/p/building-codex-with-tibo-sottiaux)
- **2026-09-09** — A Git Config Key Ran Code in Seven Coding Agents. The 2022 Fix Does Not Stop It [grith.ai] (https://grith.ai/blog/git-config-key-2022-fix-coding-agents)
- **2026-09-09** — Chinese Hackers Are Putting AI On Networks They Breach. Google Says It Helps Them Stay Hidden [ibtimes.com] (https://www.ibtimes.com/chinese-hackers-are-putting-ai-networks-they-breach-google-says-it-helps-them-stay-hidden-3807263)
- **2026-09-09** — OpenAI’s 10,000 AI Agents Deliver Navier-Stokes Proof in 88 Hours [cryptonews.net] (https://cryptonews.net/news/other/33418316/)
- **2026-09-09** — Code mode: Why your agent should code [arize.com] (https://arize.com/blog/code-mode/)
- **2026-09-09** — Hyperspell Review: A Company Brain Built for Other Agents [thisandthat.chat] (https://www.thisandthat.chat/blog/hyperspell-review/)
- **2026-09-09** — Show HN: Type.com – codex and Claude Code in the cloud for non-tech use cases [news.ycombinator.com] (https://news.ycombinator.com/item?id=49626148)
- **2026-09-09** — I Turned Jordan Drake Into a Knight Using ChatGPT’s New Image Model [petapixel.com] (https://petapixel.com/2026/09/09/i-turned-jordan-drake-into-a-knight-using-chatgpts-new-image-model/)
- **2026-09-09** — Text-to-CAD makes mechanical design a coding-agent problem [sourcefeed.dev] (https://sourcefeed.dev/a/text-to-cad-makes-mechanical-design-a-coding-agent-problem)
- **2026-09-09** — Controversy swirls as OpenAI claims its internal AI model solve Navier–Stokes existence and smoothness problem, provoking statement by NYU Prof. Tristan Buckmaster [chatgptiseatingtheworld.com] (https://chatgptiseatingtheworld.com/2026/09/09/controversy-swirls-as-openai-claims-its-internal-ai-model-solve-navier-stokes-existence-and-smoothness-problem-provoking-statement-by-nyu-prof-tristan-buckmaster/)
- **2026-09-09** — Navier–Stokes Blows Up, and the Blow-up Is a Vortex You Can Picture [dev.to] (https://dev.to/javieraguilarai/navier-stokes-blows-up-and-the-blow-up-is-a-vortex-you-can-picture-38oi)
- **2026-09-09** — Show HN: AgentPulse – Claude Code and Codex status in tmux [github.com] (https://github.com/jerriclynsjohn/tmux-agent-pulse)
- **2026-09-09** — Show HN: Booley – open-source IDE for agentic chip design [github.com] (https://github.com/boldaxolotl/booley)
- **2026-09-09** — ChatGPT Images 2.5 can generate and edit your AI slop poster with more accuracy [androidauthority.com] (https://www.androidauthority.com/openai-chatgpt-images-2-5-model-3709062/)
- **2026-09-09** — OpenAI: AI agents take on bigger share of work at Korean firms [koreatimes.co.kr] (https://www.koreatimes.co.kr/business/tech-science/20260909/openai-ai-agents-take-on-bigger-share-of-work-at-korean-firms?utm_source=rss)
- **2026-09-09** — OpenAI GPT-6 Astra Is Now Generally Available on Amazon Bedrock [insideai.news] (https://insideai.news/news/ai-in-business/gpt-6-astra-amazon-bedrock/9955/)
- **2026-09-09** — The state axis: why agent benchmarks keep measuring amnesiac models [dev.to] (https://dev.to/cole_halton_42f71d71b809b/the-state-axis-why-agent-benchmarks-keep-measuring-amnesiac-models-39f4)
- **2026-09-09** — How to Actually Evaluate an AI Code Review Tool [dev.to] (https://dev.to/cole_halton_42f71d71b809b/how-to-actually-evaluate-an-ai-code-review-tool-4gbo)
- **2026-09-08** — Sauron: A free and open source terminal development environment [github.com] (https://github.com/mlolson/sauron/)
- **2026-09-08** — Take on your most ambitious work with GPT-6 Astra on Amazon Bedrock [aws.amazon.com] (https://aws.amazon.com/blogs/machine-learning/take-on-your-most-ambitious-work-with-gpt-6-astra-on-amazon-bedrock/)
- **2026-09-08** — OpenAI Launches GPT-6 Astra With Staged Access Across ChatGPT, API, and Major Clouds [dev.to] (https://dev.to/alifar/openai-launches-gpt-6-astra-with-staged-access-across-chatgpt-api-and-major-clouds-5cek)
- **2026-09-08** — Astra is fully rolled out to Plus, Pro, Business, and Enterprise users [twitter.com] (https://twitter.com/OpenAI/status/2097431322117476423)
- **2026-09-08** — Show HN: Blackholes – A macOS workspace for coding agents [blackholes.dev] (https://blackholes.dev)
- **2026-09-08** — OpenAI can't rule out that it stole its most recent breakthrough [dev.to] (https://dev.to/jon_at_backboardio/openai-cant-rule-out-that-it-stole-its-most-recent-breakthrough-12d2)
- **2026-09-08** — Track AI Token Spend in Grafana: Claude, Codex, and Ollama [dev.to] (https://dev.to/josh_hall_b54941047f33661/track-ai-token-spend-in-grafana-claude-codex-and-ollama-5alm)
- **2026-09-08** — ChatGPT Sketch turns your bad drawings into detailed AI images [theverge.com] (https://www.theverge.com/ai-artificial-intelligence/991727/openai-chatgpt-images-2-5-sketch)
- **2026-09-08** — OpenAI says GPT-6 Astra can find zero-days, but is also harder to monitor [bleepingcomputer.com] (https://www.bleepingcomputer.com/news/artificial-intelligence/openai-says-gpt-6-astra-can-find-zero-days-but-is-also-harder-to-monitor/)
- **2026-09-08** — Analysis of 22 GB Codex conversation data finds 71% of storage is screenshots [getreadyforagents.com] (https://www.getreadyforagents.com/news/codex-storage-analysis-screenshot-dominance/)
- **2026-09-08** — OpenAI Rolls Out GPT-6 Astra With Faster Computer Use and Wider Deployment Options [dev.to] (https://dev.to/alifar/openai-rolls-out-gpt-6-astra-with-faster-computer-use-and-wider-deployment-options-193d)
- **2026-09-08** — OpenAI’s 10,000 Agents Cracked Navier-Stokes in 88 Hours [byteiota.com] (https://byteiota.com/openai-navier-stokes-agents-credit-dispute/)
- **2026-09-08** — OpenAI Launches ChatGPT Images 2.5 with 50% Faster Generation [insideai.news] (https://insideai.news/news/ai-tools/chatgpt-images-2-5/9943/)
- **2026-09-08** — OpenAI releases ChatGPT Images 2.5 with ‘sharper details’ and ‘more precise editing’ [9to5mac.com] (https://9to5mac.com/2026/09/08/openai-releases-chatgpt-images-2-5-with-sharper-details-and-more-precise-editing/)
- **2026-09-08** — herdr notes [gist.github.com] (https://gist.github.com/bradflaugher/99f364cee8ee6ad2f65360839eb3961b)


## All mentions (most recent 50)

- **2026-09-10** — Benchmarking Claude Code, Codex and Pi on SWE-Bench Pro: Same Accuracy, 2x Cost [aistack.imec-int.com] (https://aistack.imec-int.com/blog/harness-cost)
- **2026-09-10** — AI News — September 10, 2026: Astra's Looped Transformer Debate Ignites, Buckmaster Alleges Codex Cover-Up [ai0.news] (https://ai0.news/posts/2026-09-10-daily-digest/)
- **2026-09-10** — You probably do not need 264 AI agents [dev.to] (https://dev.to/softwaresausage/you-probably-do-not-need-264-ai-agents-1e9n)
- **2026-09-10** — How AI agents helped me win a Kaggle silver medal — and how they failed me [andlukyane.com] (https://andlukyane.com/blog/rogii-geosteering-kaggle)
- **2026-09-09** — .blend URL Viewer [simonwillison.net] (https://simonwillison.net/2026/Sep/9/blender-viewer/)
- **2026-09-09** — OtoDock runs Claude Code and Codex agents across departments on your server [runtimewire.com] (https://runtimewire.com/article/otodock-claude-code-codex-agents-self-hosted-departments)
- **2026-09-09** — OpenAI turns a 250-person security code red into a "Defense Factory" [runtimewire.com] (https://runtimewire.com/article/openai-defense-factory-security-sprint)
- **2026-09-09** — Codex agents wrote every patch in OpenAI’s company-wide security sprint across hundreds of systems [cryptobriefing.com] (https://cryptobriefing.com/codex-agents-wrote-every-patch-in-openais-company-wide-security-sprint-across/)
- **2026-09-09** — ChatGPT Reaches 900 Million Weekly Users as OpenAI Expands AI at Global Scale [dev.to] (https://dev.to/alifar/chatgpt-reaches-900-million-weekly-users-as-openai-expands-ai-at-global-scale-3m2)
- **2026-09-09** — Eight new routing and orchestration tools launch for managing multiple Claude Code and Codex agent sessions [getreadyforagents.com] (https://www.getreadyforagents.com/news/claude-codex-routing-orchestration-tools/)
- **2026-09-09** — OpenAI Unleashed 10,000 AI Agents on a 90-Year-Old Maths Problem, 88 Hours Later They Had an Answer [ibtimes.co.uk] (https://www.ibtimes.co.uk/ai-solves-navier-stokes-problem-88-hours-1818727)
- **2026-09-09** — Contextify for Windows – Live Index of Your Claude Code/Codex History [contextify.sh] (https://contextify.sh/windows/)
- **2026-09-09** — I Built SelfContext So I Could Stop Re-explaining Myself to AI [dev.to] (https://dev.to/joacod/i-built-selfcontext-so-i-could-stop-re-explaining-myself-to-ai-ole)
- **2026-09-09** — Show HN: Self-hosted company OS, Claude Code and Codex agents in departments [github.com] (https://github.com/OtoDock/oto-dock)
- **2026-09-09** — OpenAI faces scrutiny over Navier-Stokes problem claims as researchers raise data concerns [cryptobriefing.com] (https://cryptobriefing.com/openai-navier-stokes-scrutiny-data-concerns/)
- **2026-09-09** — GPT Images 2.5 is finally here and it actually handles edits without ruining the whole [promptcube3.com] (https://promptcube3.com/en/news/9112/)
- **2026-09-09** — The Copilot Era Is Ending: Engineering for Autonomous Coding Agents [pub.towardsai.net] (https://pub.towardsai.net/the-copilot-era-is-ending-engineering-for-autonomous-coding-agents-0d7b23bf7937?source=rss----98111c9905da---4)
- **2026-09-09** — Building Codex with Tibo Sottiaux [newsletter.pragmaticengineer.com] (https://newsletter.pragmaticengineer.com/p/building-codex-with-tibo-sottiaux)
- **2026-09-09** — A Git Config Key Ran Code in Seven Coding Agents. The 2022 Fix Does Not Stop It [grith.ai] (https://grith.ai/blog/git-config-key-2022-fix-coding-agents)
- **2026-09-09** — Chinese Hackers Are Putting AI On Networks They Breach. Google Says It Helps Them Stay Hidden [ibtimes.com] (https://www.ibtimes.com/chinese-hackers-are-putting-ai-networks-they-breach-google-says-it-helps-them-stay-hidden-3807263)
- **2026-09-09** — OpenAI’s 10,000 AI Agents Deliver Navier-Stokes Proof in 88 Hours [cryptonews.net] (https://cryptonews.net/news/other/33418316/)
- **2026-09-09** — Code mode: Why your agent should code [arize.com] (https://arize.com/blog/code-mode/)
- **2026-09-09** — Hyperspell Review: A Company Brain Built for Other Agents [thisandthat.chat] (https://www.thisandthat.chat/blog/hyperspell-review/)
- **2026-09-09** — Show HN: Type.com – codex and Claude Code in the cloud for non-tech use cases [news.ycombinator.com] (https://news.ycombinator.com/item?id=49626148)
- **2026-09-09** — I Turned Jordan Drake Into a Knight Using ChatGPT’s New Image Model [petapixel.com] (https://petapixel.com/2026/09/09/i-turned-jordan-drake-into-a-knight-using-chatgpts-new-image-model/)
- **2026-09-09** — Text-to-CAD makes mechanical design a coding-agent problem [sourcefeed.dev] (https://sourcefeed.dev/a/text-to-cad-makes-mechanical-design-a-coding-agent-problem)
- **2026-09-09** — Controversy swirls as OpenAI claims its internal AI model solve Navier–Stokes existence and smoothness problem, provoking statement by NYU Prof. Tristan Buckmaster [chatgptiseatingtheworld.com] (https://chatgptiseatingtheworld.com/2026/09/09/controversy-swirls-as-openai-claims-its-internal-ai-model-solve-navier-stokes-existence-and-smoothness-problem-provoking-statement-by-nyu-prof-tristan-buckmaster/)
- **2026-09-09** — Navier–Stokes Blows Up, and the Blow-up Is a Vortex You Can Picture [dev.to] (https://dev.to/javieraguilarai/navier-stokes-blows-up-and-the-blow-up-is-a-vortex-you-can-picture-38oi)
- **2026-09-09** — Show HN: AgentPulse – Claude Code and Codex status in tmux [github.com] (https://github.com/jerriclynsjohn/tmux-agent-pulse)
- **2026-09-09** — Show HN: Booley – open-source IDE for agentic chip design [github.com] (https://github.com/boldaxolotl/booley)
- **2026-09-09** — ChatGPT Images 2.5 can generate and edit your AI slop poster with more accuracy [androidauthority.com] (https://www.androidauthority.com/openai-chatgpt-images-2-5-model-3709062/)
- **2026-09-09** — OpenAI: AI agents take on bigger share of work at Korean firms [koreatimes.co.kr] (https://www.koreatimes.co.kr/business/tech-science/20260909/openai-ai-agents-take-on-bigger-share-of-work-at-korean-firms?utm_source=rss)
- **2026-09-09** — OpenAI GPT-6 Astra Is Now Generally Available on Amazon Bedrock [insideai.news] (https://insideai.news/news/ai-in-business/gpt-6-astra-amazon-bedrock/9955/)
- **2026-09-09** — The state axis: why agent benchmarks keep measuring amnesiac models [dev.to] (https://dev.to/cole_halton_42f71d71b809b/the-state-axis-why-agent-benchmarks-keep-measuring-amnesiac-models-39f4)
- **2026-09-09** — How to Actually Evaluate an AI Code Review Tool [dev.to] (https://dev.to/cole_halton_42f71d71b809b/how-to-actually-evaluate-an-ai-code-review-tool-4gbo)
- **2026-09-08** — Sauron: A free and open source terminal development environment [github.com] (https://github.com/mlolson/sauron/)
- **2026-09-08** — Take on your most ambitious work with GPT-6 Astra on Amazon Bedrock [aws.amazon.com] (https://aws.amazon.com/blogs/machine-learning/take-on-your-most-ambitious-work-with-gpt-6-astra-on-amazon-bedrock/)
- **2026-09-08** — OpenAI Launches GPT-6 Astra With Staged Access Across ChatGPT, API, and Major Clouds [dev.to] (https://dev.to/alifar/openai-launches-gpt-6-astra-with-staged-access-across-chatgpt-api-and-major-clouds-5cek)
- **2026-09-08** — Astra is fully rolled out to Plus, Pro, Business, and Enterprise users [twitter.com] (https://twitter.com/OpenAI/status/2097431322117476423)
- **2026-09-08** — Show HN: Blackholes – A macOS workspace for coding agents [blackholes.dev] (https://blackholes.dev)
- **2026-09-08** — OpenAI can't rule out that it stole its most recent breakthrough [dev.to] (https://dev.to/jon_at_backboardio/openai-cant-rule-out-that-it-stole-its-most-recent-breakthrough-12d2)
- **2026-09-08** — Track AI Token Spend in Grafana: Claude, Codex, and Ollama [dev.to] (https://dev.to/josh_hall_b54941047f33661/track-ai-token-spend-in-grafana-claude-codex-and-ollama-5alm)
- **2026-09-08** — ChatGPT Sketch turns your bad drawings into detailed AI images [theverge.com] (https://www.theverge.com/ai-artificial-intelligence/991727/openai-chatgpt-images-2-5-sketch)
- **2026-09-08** — OpenAI says GPT-6 Astra can find zero-days, but is also harder to monitor [bleepingcomputer.com] (https://www.bleepingcomputer.com/news/artificial-intelligence/openai-says-gpt-6-astra-can-find-zero-days-but-is-also-harder-to-monitor/)
- **2026-09-08** — Analysis of 22 GB Codex conversation data finds 71% of storage is screenshots [getreadyforagents.com] (https://www.getreadyforagents.com/news/codex-storage-analysis-screenshot-dominance/)
- **2026-09-08** — OpenAI Rolls Out GPT-6 Astra With Faster Computer Use and Wider Deployment Options [dev.to] (https://dev.to/alifar/openai-rolls-out-gpt-6-astra-with-faster-computer-use-and-wider-deployment-options-193d)
- **2026-09-08** — OpenAI’s 10,000 Agents Cracked Navier-Stokes in 88 Hours [byteiota.com] (https://byteiota.com/openai-navier-stokes-agents-credit-dispute/)
- **2026-09-08** — OpenAI Launches ChatGPT Images 2.5 with 50% Faster Generation [insideai.news] (https://insideai.news/news/ai-tools/chatgpt-images-2-5/9943/)
- **2026-09-08** — OpenAI releases ChatGPT Images 2.5 with ‘sharper details’ and ‘more precise editing’ [9to5mac.com] (https://9to5mac.com/2026/09/08/openai-releases-chatgpt-images-2-5-with-sharper-details-and-more-precise-editing/)
- **2026-09-08** — herdr notes [gist.github.com] (https://gist.github.com/bradflaugher/99f364cee8ee6ad2f65360839eb3961b)


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```
wpnews.pro Entity Brief: Codex (2026-09-10T08:33:51Z)
Available at: https://wpnews.pro/research/entity/Codex
```