Codex Insider Transistor (https://transistor.fm) https://feeds.transistor.fm/codex-insider News and practical insights for people building with OpenAI Codex. Each edition covers product updates, developer workflows, and the changes that matter to Codex users. From Codex Insider at codexinsider.ai. 2026 Pivot Media 3e203204-f8e4-5a40-b32f-bcee1559eb91 yes en Thu, 22 Oct 2026 01:27:43 -0400 Thu, 22 Oct 2026 01:28:14 -0400 https://codexinsider.ai https://img.transistorcdn.com/YRCBj7lsG5pfkmQ3GA4EuHXndIF3IaNzCekm-5h_zk0/rs:fill:0:0:1/w:1400/h:1400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS81ODEy/ODIwNDcwZDY5ODQ5/MTgwY2M2Zjg3NjEz/NjhlYi5wbmc.jpg Codex Insider https://codexinsider.ai episodic Codex Insider News and practical insights for people building with OpenAI Codex. Each edition covers product updates, developer workflows, and the changes that matter to Codex users. From Codex Insider at codexinsider.ai. News and practical insights for people building with OpenAI Codex. Codex Insider hello@codexinsider.ai No No Keep a team dashboard fresh and show each person their own work Keep a team dashboard fresh and show each person their own work full 416030b1-9a78-4c83-bb3a-f203c066c7c8 https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-10-22 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-22

Chapters:
00:00 Keep a team dashboard fresh and show each person their own work
01:08 OpenAI adds an optional 12-hour prompt cache that bills reused content at the cached rate
01:54 Sites lets teams publish apps on their own domain and connect them to internal infrastructure
02:40 Search preferences from /config and steer Codex mid-response without waiting
03:38 Let Claude Code or Codex make thumbnails and trailers in the same project, no tab-switching

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-22

Chapters:
00:00 Keep a team dashboard fresh and show each person their own work
01:08 OpenAI adds an optional 12-hour prompt cache that bills reused content at the cached rate
01:54 Sites lets teams publish apps on their own domain and connect them to internal infrastructure
02:40 Search preferences from /config and steer Codex mid-response without waiting
03:38 Let Claude Code or Codex make thumbnails and trailers in the same project, no tab-switching

Codex Insider · codexinsider.ai

]]> Thu, 22 Oct 2026 01:27:43 -0400 Codex Insider Codex Insider 291 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No OpenAI agents arrive on mobile, Codex inbox unifies code reviews, Desktop app reads front window OpenAI agents arrive on mobile, Codex inbox unifies code reviews, Desktop app reads front window full 721ce8b5-df63-4494-82b5-3242e0454379 https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-10-15 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-15

Chapters:
00:00 ChatGPT's dots, OpenAI's always-on agents, now set up on mobile and can start Codex work
01:10 Codex adds an inbox that gathers GitHub code-review requests from across repositories
02:03 Codex can read the front window through a two-key shortcut in the ChatGPT desktop app
02:43 Long Codex sessions can keep running while old messages get summarized in the background
03:24 Stop retyping "pnpm, not npm": put your project rules in one AGENTS.md file

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-15

Chapters:
00:00 ChatGPT's dots, OpenAI's always-on agents, now set up on mobile and can start Codex work
01:10 Codex adds an inbox that gathers GitHub code-review requests from across repositories
02:03 Codex can read the front window through a two-key shortcut in the ChatGPT desktop app
02:43 Long Codex sessions can keep running while old messages get summarized in the background
03:24 Stop retyping "pnpm, not npm": put your project rules in one AGENTS.md file

Codex Insider · codexinsider.ai

]]> Thu, 15 Oct 2026 01:30:49 -0400 Codex Insider Codex Insider 255 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No GPT-6.1 Sol reaches 8x speed, Windows restricted mode uses containers, Tab-accept for Pro follow-ups GPT-6.1 Sol reaches 8x speed, Windows restricted mode uses containers, Tab-accept for Pro follow-ups full 7dc54f8b-4bf5-4979-b86f-f4827abed6e8 https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-10-12 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-12

Chapters:
00:00 OpenAI launches an Ultrafast tier for GPT-6.1 Sol, claiming up to 8x speed, but Codex access is uneven
01:12 Codex on Windows gets a new restricted mode for running code, built on Microsoft's containers
01:54 Codex desktop app adds Tab-to-accept suggested follow-up messages for Pro users
02:56 Oracle's apps team has Codex plan and call MCP services to turn plain requests into reports
03:40 OpenAI's DevDay 2025 post: Codex wrote the code that let a keynote demo control a camera and venue lights

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-12

Chapters:
00:00 OpenAI launches an Ultrafast tier for GPT-6.1 Sol, claiming up to 8x speed, but Codex access is uneven
01:12 Codex on Windows gets a new restricted mode for running code, built on Microsoft's containers
01:54 Codex desktop app adds Tab-to-accept suggested follow-up messages for Pro users
02:56 Oracle's apps team has Codex plan and call MCP services to turn plain requests into reports
03:40 OpenAI's DevDay 2025 post: Codex wrote the code that let a keynote demo control a camera and venue lights

Codex Insider · codexinsider.ai

]]> Sun, 11 Oct 2026 12:08:02 -0400 Codex Insider Codex Insider 274 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No Codex CLI 0.161.0 connects terminal tools, Codex traces broken checkout to fix, OpenClaw lets teammates steer Codex sessions Codex CLI 0.161.0 connects terminal tools, Codex traces broken checkout to fix, OpenClaw lets teammates steer Codex sessions full 57d78279-b11d-47b1-a793-e308dc6c34cb https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-10-09 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-09

Chapters:
00:00 Codex CLI 0.161.0 lets you sign in to connected tools from the terminal
01:08 OpenAI demos Codex tracing a broken checkout to its cause and proposing the fix
02:00 OpenAI shows OpenClaw, an open-source platform where teammates see and steer each other's Codex sessions
03:03 Stack Overflow let Codex design one product freely and fenced it in on another
04:08 Codex auto-review is now free for ChatGPT sign-in users, and its checks don't use plan usage

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-09

Chapters:
00:00 Codex CLI 0.161.0 lets you sign in to connected tools from the terminal
01:08 OpenAI demos Codex tracing a broken checkout to its cause and proposing the fix
02:00 OpenAI shows OpenClaw, an open-source platform where teammates see and steer each other's Codex sessions
03:03 Stack Overflow let Codex design one product freely and fenced it in on another
04:08 Codex auto-review is now free for ChatGPT sign-in users, and its checks don't use plan usage

Codex Insider · codexinsider.ai

]]> Thu, 08 Oct 2026 12:38:51 -0400 Codex Insider Codex Insider 289 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No Sol 6.1 missing from Codex desktop, Codex vs Claude Code battery drain tests conflict, Sign in with ChatGPT drains Codex 10x faster Sol 6.1 missing from Codex desktop, Codex vs Claude Code battery drain tests conflict, Sign in with ChatGPT drains Codex 10x faster full 910e9168-32af-4daf-bc67-cf9401cfd507 https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-10-07 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-07

Chapters:
00:00 Users say Sol 6.1 is missing from the Codex desktop app while it appears elsewhere
01:02 Two user tests of Codex and Claude Code subscriptions disagree on which plan drains faster
02:00 Plus user says the new "Sign in with ChatGPT" option used about 10x more Codex usage per request
02:38 JetBrains opens a preview of Air, a panel that runs Codex and Claude inside its code editors
03:36 Codex 0.159.2 stops command windows from flashing on Windows

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-07

Chapters:
00:00 Users say Sol 6.1 is missing from the Codex desktop app while it appears elsewhere
01:02 Two user tests of Codex and Claude Code subscriptions disagree on which plan drains faster
02:00 Plus user says the new "Sign in with ChatGPT" option used about 10x more Codex usage per request
02:38 JetBrains opens a preview of Air, a panel that runs Codex and Claude inside its code editors
03:36 Codex 0.159.2 stops command windows from flashing on Windows

Codex Insider · codexinsider.ai

]]> Tue, 06 Oct 2026 15:05:07 -0400 Codex Insider Codex Insider 263 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No OpenAI halves Codex usage limits, Chatham Financial cuts trade checks 90%, Codex gains auto code review OpenAI halves Codex usage limits, Chatham Financial cuts trade checks 90%, Codex gains auto code review full 75069e6d-1dac-4415-86dd-3e33bbb9327a https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-10-05 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-05

Chapters:
00:00 Developers say OpenAI halved Codex usage on the $200 plan, from 20x to 10x
01:08 Chatham Financial used OpenAI's Codex coding tool to cut trade checks from 30 minutes to under 4
01:59 OpenAI adds automatic code review and continuous security scanning to Codex
02:47 OpenAI's Dots agents can start coding tasks in Codex and recall your ChatGPT history
03:50 Codex users report slowdowns on GPT-5.6 Sol and multi-minute pauses between steps

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-05

Chapters:
00:00 Developers say OpenAI halved Codex usage on the $200 plan, from 20x to 10x
01:08 Chatham Financial used OpenAI's Codex coding tool to cut trade checks from 30 minutes to under 4
01:59 OpenAI adds automatic code review and continuous security scanning to Codex
02:47 OpenAI's Dots agents can start coding tasks in Codex and recall your ChatGPT history
03:50 Codex users report slowdowns on GPT-5.6 Sol and multi-minute pauses between steps

Codex Insider · codexinsider.ai

]]> Sun, 04 Oct 2026 12:02:32 -0400 Codex Insider Codex Insider 284 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No Codex terminal defaults to GPT-6.1 Sol, Codex $100 plan hides usage limits, OpenAI Codex Security Cloud checks code Codex terminal defaults to GPT-6.1 Sol, Codex $100 plan hides usage limits, OpenAI Codex Security Cloud checks code full 0ca85d11-fb3f-4981-8501-0bfa83b1f095 https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-10-02 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-02

In this episode

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-10-02

In this episode

Codex Insider · codexinsider.ai

]]> Thu, 01 Oct 2026 13:25:50 -0400 Codex Insider Codex Insider 253 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No Codex CLI 0.158.0 adds confirmation prompts, Mac app patches tracked security flaw, Single review request generated 826 tasks Codex CLI 0.158.0 adds confirmation prompts, Mac app patches tracked security flaw, Single review request generated 826 tasks full d073ae9a-f754-4e03-8149-fe73ab6e5dcf https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-09-30 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-09-30

Chapters:
00:00 Codex CLI 0.158.0 now asks you to confirm before commands that run with extra access
01:14 Codex app for Mac gets a security fix for a publicly tracked vulnerability
02:02 A Codex user says one request to review an app's usability spun up 826 separate tasks and $78,000 in charges
02:54 Let Codex hand grunt work to a cheaper Luna subagent to stretch GPT-6 Astra limits
03:42 OpenAI reportedly plans a $500-a-month ChatGPT Pro Max tier built for speed and Codex

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-09-30

Chapters:
00:00 Codex CLI 0.158.0 now asks you to confirm before commands that run with extra access
01:14 Codex app for Mac gets a security fix for a publicly tracked vulnerability
02:02 A Codex user says one request to review an app's usability spun up 826 separate tasks and $78,000 in charges
02:54 Let Codex hand grunt work to a cheaper Luna subagent to stretch GPT-6 Astra limits
03:42 OpenAI reportedly plans a $500-a-month ChatGPT Pro Max tier built for speed and Codex

Codex Insider · codexinsider.ai

]]> Tue, 29 Sep 2026 15:45:06 -0400 Codex Insider Codex Insider 291 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No VS Code's Copilot agent panel can now run Codex or Claude instead of its own agent VS Code's Copilot agent panel can now run Codex or Claude instead of its own agent full e6038fa0-7141-40f0-a1f8-6624e9ca2125 https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-09-28 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-09-28

Chapters:
00:00 VS Code's Copilot agent panel can now run Codex or Claude instead of its own agent
00:53 Codex desktop bugs pile up: Mac malware flag, Windows freezes, missing projects
01:49 Codex went fully down with login errors for nearly an hour before OpenAI fixed it
02:49 A Codex update floods Windows screens with runaway terminal pop-ups
03:45 An independent version of OpenAI Codex lets its AI agents message each other directly

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-09-28

Chapters:
00:00 VS Code's Copilot agent panel can now run Codex or Claude instead of its own agent
00:53 Codex desktop bugs pile up: Mac malware flag, Windows freezes, missing projects
01:49 Codex went fully down with login errors for nearly an hour before OpenAI fixed it
02:49 A Codex update floods Windows screens with runaway terminal pop-ups
03:45 An independent version of OpenAI Codex lets its AI agents message each other directly

Codex Insider · codexinsider.ai

]]> Sun, 27 Sep 2026 20:04:28 -0400 Codex Insider Codex Insider 268 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No Cheaper GPT-6 models join Codex plans, GPT-Live-1 voice animates LED display, DigitalOcean adds pausable AI agent hosting Cheaper GPT-6 models join Codex plans, GPT-Live-1 voice animates LED display, DigitalOcean adds pausable AI agent hosting full 4d3add75-ddf8-471a-b8bd-16ef82f34f5e https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-09-25 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-09-25

Chapters:
00:00 OpenAI slots two cheaper GPT-6 models into most Codex plans
01:13 OpenAI pairs Codex with its GPT-Live-1 voice model to bring an LED display to life
01:53 DigitalOcean launches cloud hosting for Codex and other AI agents that pauses to cut costs
02:48 Developer pairs Codex with a tool called Astra to tame huge blueprint PDFs
03:20 Four open-source tools attack what each Codex task costs you

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-09-25

Chapters:
00:00 OpenAI slots two cheaper GPT-6 models into most Codex plans
01:13 OpenAI pairs Codex with its GPT-Live-1 voice model to bring an LED display to life
01:53 DigitalOcean launches cloud hosting for Codex and other AI agents that pauses to cut costs
02:48 Developer pairs Codex with a tool called Astra to tame huge blueprint PDFs
03:20 Four open-source tools attack what each Codex task costs you

Codex Insider · codexinsider.ai

]]> Thu, 24 Sep 2026 21:30:50 -0400 Codex Insider Codex Insider 239 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No OpenAI fixes Codex security vulnerabilities, Codex trims skill descriptions at limit, Three skills convert design requests OpenAI fixes Codex security vulnerabilities, Codex trims skill descriptions at limit, Three skills convert design requests full e0d82fdb-5d24-4ffa-8056-21fd7ecbb2a0 https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-09-23 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-09-23

Chapters:
00:00 OpenAI fixes two Codex bugs that let a booby-trapped project take over your computer
00:56 Codex trims skill descriptions once your list passes a hard context cap
01:36 Three Codex skills turn 'make it look better' into concrete design commands

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Edition date: 2026-09-23

Chapters:
00:00 OpenAI fixes two Codex bugs that let a booby-trapped project take over your computer
00:56 Codex trims skill descriptions once your list passes a hard context cap
01:36 Three Codex skills turn 'make it look better' into concrete design commands

Codex Insider · codexinsider.ai

]]> Wed, 23 Sep 2026 00:33:44 -0400 Codex Insider Codex Insider 145 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No Codex admins gain separate access controls, OpenAI details Deep Research in Codex, Codex adds Data for interactive dashboards Codex admins gain separate access controls, OpenAI details Deep Research in Codex, Codex adds Data for interactive dashboards full 8dd041e7-e7dc-4435-817b-9754d308af99 https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-09-16 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Chapters:
00:00 Codex admins get separate controls for browser and computer access
01:14 OpenAI details Deep Research in Codex and its cited reports
02:22 Codex adds Data for connected analysis and interactive dashboards
03:34 Codex policy changes now appear in workspace audit logs
04:37 GPT-5.5 leaves plan-based Codex access on October 14

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Chapters:
00:00 Codex admins get separate controls for browser and computer access
01:14 OpenAI details Deep Research in Codex and its cited reports
02:22 Codex adds Data for connected analysis and interactive dashboards
03:34 Codex policy changes now appear in workspace audit logs
04:37 GPT-5.5 leaves plan-based Codex access on October 14

Codex Insider · codexinsider.ai

]]> Wed, 16 Sep 2026 20:22:33 -0400 Codex Insider Codex Insider 343 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No Codex Insider: 2026-09-07 Codex Insider: 2026-09-07 full ce2f6d6d-8233-40f6-96ce-48481788d2f6 https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-09-07 Fri, 11 Sep 2026 18:33:48 -0400 Codex Insider Codex Insider 316 Codex Insider: 2026-09-07 Codex Insider: 2026-09-07 No Mathematician disputes origin of OpenAI's Navier-Stokes Codex claim Mathematician disputes origin of OpenAI's Navier-Stokes Codex claim full 309f46c8-7c89-48fc-820d-1f8d05275965 https://relaygrid.com/api/public/v1/publications/pivot-codex/editions/2026-09-09 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Chapters:
00:00 Mathematician disputes origin of OpenAI's Navier-Stokes Codex claim
00:56 OpenAI skipped a dedicated tools team and let Codex build them instead
01:53 1Password credits Codex for a 21% productivity jump and faster incident response
03:15 GPT-6 Astra reportedly drains a week of Codex usage in a single day
04:13 Codex reportedly gains logged-in web browsing and one-click site sharing

Codex Insider · codexinsider.ai

]]> Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building.

Chapters:
00:00 Mathematician disputes origin of OpenAI's Navier-Stokes Codex claim
00:56 OpenAI skipped a dedicated tools team and let Codex build them instead
01:53 1Password credits Codex for a 21% productivity jump and faster incident response
03:15 GPT-6 Astra reportedly drains a week of Codex usage in a single day
04:13 Codex reportedly gains logged-in web browsing and one-click site sharing

Codex Insider · codexinsider.ai

]]> Fri, 11 Sep 2026 18:33:41 -0400 Codex Insider Codex Insider 296 Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. Your daily Codex briefing. What shipped, what changed, and what it means for the things you are building. No