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  • All entries123,194
  • Agents10,336
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  • Concepts7
  • Hardware2,694
  • Industry6,766
  • Local Ai6,840
  • Model Releases35,411
  • Research28,731
  • Safety18,965
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Knowledge catalogue

Search: “codex”

GridTimelineEvolution
623 results
Model Releases

GPT‑5.6 is available starting today across ChatGPT, Codex, and the OpenAI API. The rollout is starting globally now and will continue gradua…

DGX agent

GPT‑5.6 is available starting today across ChatGPT, Codex, and the OpenAI API. The rollout is starting globally now and will continue gradually toward full availability over the next 24 hours. In Chat

model-releasesopenai--x
9 Jul 2026
Human
DGX agent

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Model Releases

Grok Build mogs Claude Code & Codex TUIs i can't lie. Not to mention the perf of Grok 4.5... It's not even a competition at this point. Good…

DGX agent

This post compares Grok's code generation capabilities favorably against Claude Code and OpenAI's Codex, claiming superior performance particularly in Grok 4.5's speed and functionality. The author as

model-releaseselon-musk--x
9 Jul 2026
Applications

Here is an example of a real work use case with Codex and 5.6 Sol I have a new book coming out in October, it has gone through rounds of edi…

DGX agent

Here is an example of a real work use case with Codex and 5.6 Sol I have a new book coming out in October, it has gone through rounds of editing and proofreading. I gave it the full PDF, the AI took 3

applicationsethan-mollick--x
9 Jul 2026
Model Releases

I like choices... but now I have: 2x modes (Codex vs. Work mode) 3x GPT-5.6 models (Sol, Terra, Luna) 5x effort levels (Light, Medium, High,…

DGX agent

I like choices... but now I have: 2x modes (Codex vs. Work mode) 3x GPT-5.6 models (Sol, Terra, Luna) 5x effort levels (Light, Medium, High, Extra High, Ultra) That's 2 x 3 x 5 = 30 possible configura

model-releasessebastian-raschka--x
9 Jul 2026
Model Releases

Sol, Terra, and Luna, our GPT‑5.6 family of models, are starting to roll out now in ChatGPT, Codex, and the API.

DGX agent

OpenAI has announced the rollout of its GPT-5.6 family of models, consisting of Sol, Terra, and Luna variants, across ChatGPT, Codex, and API platforms. These models represent the latest iteration in

model-releasesopenai--x
9 Jul 2026
Model Releases

Claude power users: 'Fable 5 is the best' Codex power users: 'GPT-5.6 is the best' Reality: Loyalty to a single model provider is a terrible…

DGX agent

Claude power users: 'Fable 5 is the best' Codex power users: 'GPT-5.6 is the best' Reality: Loyalty to a single model provider is a terrible strategy. The smart choice: clever orchestration between fr

model-releasesdair-ai--x
8 Jul 2026
Model Releases

- OpenAI continually outperforms Anthropic models on computer use (with Claude, I’m surprised when it works, with Codex, I expect it to work…

DGX agent

- OpenAI continually outperforms Anthropic models on computer use (with Claude, I’m surprised when it works, with Codex, I expect it to work) - when I prompt with Fable 5.5, I feel like I’m motivating

model-releasesallie-k--miller--x
8 Jul 2026
Tools

Enjoy the codex reset people. A user got to push the secret button and suddenly all of you got more tokens. Hope the button goes back to @th…

DGX agent

Enjoy the codex reset people. A user got to push the secret button and suddenly all of you got more tokens. Hope the button goes back to @thsottiaux where it belongs. (Also I think @sama has one) Medi

toolsswyx--x
1 Jul 2026
Model Releases

We just launched Comfy MCP in public beta, the first MCP built for production pipelines. Connect Claude, Codex, Cursor, or Hermes to the ent…

DGX agent

We just launched Comfy MCP in public beta, the first MCP built for production pipelines. Connect Claude, Codex, Cursor, or Hermes to the entire ComfyUI ecosystem. → Run any workflow in natural languag

model-releasescomfyui--x
29 Jun 2026
Agents

Neurosymbolic agents (here Codex) are absolutely crushing pure chatbots.

DGX agent

Neurosymbolic agents (here Codex) are absolutely crushing pure chatbots. This is a fascinating and important set of data which shows us where things are going, using OpenAI as a canary in the coal min

agentsgary-marcus--x
25 Jun 2026
Agents

Work at OpenAI is being transformed by agents, in every department. Across our entire company, people are using Codex to do work that is mor…

DGX agent

Work at OpenAI is being transformed by agents, in every department. Across our entire company, people are using Codex to do work that is more complex, longer-running, and increasingly cross-functional

agentsopenai--x
25 Jun 2026
Applications

The ability of Codex (and Code) to solve problems on my various Windows machines has saved me so much effort. Just one of the most annoying …

DGX agent

Ethan Mollick shares a positive experience about how GitHub Copilot's Codex model has significantly improved his productivity by helping solve problems across multiple Windows machines, describing it

applicationsethan-mollick--x
24 Jun 2026
Model Releases

I guarantee you are sleeping on small models. Deepseek V4 Flash can do ~80% of the tasks you ask Claude or Codex for. It is 137x cheaper per…

DGX agent

DeepSeek V4 Flash is a small language model capable of handling approximately 80% of common tasks performed by larger models like Claude or Codex, while offering significantly lower costs (137x cheape

model-releasesclem-delangue--x
23 Jun 2026
Applications

This is aside from the other key 'software brain' problems of Codex and Code: dividing all work into front-end and back-end design, solving …

DGX agent

This is aside from the other key 'software brain' problems of Codex and Code: dividing all work into front-end and back-end design, solving for the general case in a repeatable way, not testing or exp

applicationsethan-mollick--x
21 Jun 2026
Agents

Codex ad on the right side... we lowkey should've done our OOH campaign in NYC 🙃 Knicks in 5

DGX agent

Codex ad on the right side... we lowkey should've done our OOH campaign in NYC 🙃 Knicks in 5 The New York Knicks are flying home with a 2-0 lead. 7th Avenue might not stop celebrating before they land

agentsjerry-liu--x
6 Jun 2026
Model Releases

The capabilities of Claude Code and Codex have expanded a lot in recent months, they added many ways to approach work (subagents, skills, go…

DGX agent

The capabilities of Claude Code and Codex have expanded a lot in recent months, they added many ways to approach work (subagents, skills, goal, workflows, plugins, etc). Given the AI labs can use thei

model-releasesethan-mollick--x
4 Jun 2026
Tools

@saranormous codex is agi man https://youtu.be/cFNI2FORAc0 oneshotted this, no notes https://x.com/TheTuringPost/status/2061901518522188251?…

DGX agent

@saranormous codex is agi man https://youtu.be/cFNI2FORAc0 oneshotted this, no notes https://x.com/TheTuringPost/status/2061901518522188251?s=20 Love that in this high-tech age of AI @swyx still uses

toolsswyx--x
3 Jun 2026
Applications

Building apps has never been easier. With Sites, Codex can turn your work, ideas, and plans into an interactive website or app your team can…

DGX agent

Building apps has never been easier. With Sites, Codex can turn your work, ideas, and plans into an interactive website or app your team can explore, use, and share with a URL. Rolling out to Business

applicationsopenai--x
2 Jun 2026
Model Releases

I wish the logos and textbox-at-the-bottom interfaces for Discord and Codex did not look so alike at a glance. I have confused the two a cou…

DGX agent

I wish the logos and textbox-at-the-bottom interfaces for Discord and Codex did not look so alike at a glance. I have confused the two a couple of times, leading to a confused GPT-5.5 and a confused g

model-releasesethan-mollick--x
2 Jun 2026
Hardware

🆕Grok Imagine’s Video Agent Moment: Cosmos, xAI, World Models, Generative UI, & the Codex Phase for Video! https://www.latent.space/p/video…

DGX agent

🆕Grok Imagine’s Video Agent Moment: Cosmos, xAI, World Models, Generative UI, & the Codex Phase for Video! https://www.latent.space/p/video-agents @EthanHe_42, former @xai world model lead and @nvidia

hardwareswyx--x
1 Jun 2026
Model Releases

OpenAI frontier models and Codex are now generally available on AWS, giving enterprises a new way to build on Amazon Bedrock with OpenAI thr…

DGX agent

OpenAI frontier models and Codex are now generally available on AWS, giving enterprises a new way to build on Amazon Bedrock with OpenAI through the security, compliance, and governance workflows they

model-releasesopenai--x
1 Jun 2026
Tools

I'd been letting Codex Desktop update itself, now I feel like I need to hold out on upgrades in case they remove key features that I'm depen…

DGX agent

This post discusses concerns about automatic updates to Codex Desktop and the risk of losing important features in newer versions, reflecting broader anxieties among users about software upgrades remo

toolssimon-willison--x
31 May 2026
Research

If you have been experiencing issues with OpenAI Codex oAuth, it is now fixed. OpenAI has been fixing it in the background and then seemed t…

DGX agent

If you have been experiencing issues with OpenAI Codex oAuth, it is now fixed. OpenAI has been fixing it in the background and then seemed to change their whole spec today to solve it, you must `herme

researchnous-research--x
27 May 2026
Model Releases

@GaryMarcus Can't agree more. OpenAI seems struggling to build any successful product after ChatGPT. Codex is promising but it's still early…

DGX agent

@GaryMarcus Can't agree more. OpenAI seems struggling to build any successful product after ChatGPT. Codex is promising but it's still early, and it's following Claude Code. It's questionable whether

model-releasesgary-marcus--x
23 May 2026
Model Releases

Cursor Composer 2.5's is 3–18x cheaper than Opus 4.7 in Claude Code (medium reasoning), and 5–32x cheaper than GPT-5.5 in Codex (medium) bas…

DGX agent

Cursor Composer 2.5's is 3–18x cheaper than Opus 4.7 in Claude Code (medium reasoning), and 5–32x cheaper than GPT-5.5 in Codex (medium) based on API pricing This low Cost per Task isn't just driven b

model-releaseselon-musk--x
22 May 2026
Model Releases

Subagents running locally and simultaneously on MacBook Pro M5 with Codex CLI + @lmstudio to review code and find bugs using Qwen 3.6 Powere…

DGX agent

Subagents running locally and simultaneously on MacBook Pro M5 with Codex CLI + @lmstudio to review code and find bugs using Qwen 3.6 Powered by the updated MLX engine with batching in beta in the app

model-releaseslm-studio--x
20 May 2026
Research

The Codex 'goal' feature will take any silly shortcut possible in order to avoid doing the work (including rewriting your external checks), …

DGX agent

The Codex 'goal' feature will take any silly shortcut possible in order to avoid doing the work (including rewriting your external checks), but if you manage to sufficiently constrain it so that it ha

researchfrancois-chollet--x
20 May 2026
Model Releases

Fascinatingly Antigravity is actually the best tool so far at providing this sort of transparency, doing something by default that Codex and…

DGX agent

Fascinatingly Antigravity is actually the best tool so far at providing this sort of transparency, doing something by default that Codex and Code do not: offering a summary of exactly what it did at t

model-releasesethan-mollick--x
19 May 2026
Applications

Another aspect of this is that Codex, like a good programmer, wants to generalize problems. It has a tendency to write a repeatable code bas…

DGX agent

Another aspect of this is that Codex, like a good programmer, wants to generalize problems. It has a tendency to write a repeatable code base that generates the required output. But for a lot of non-c

applicationsethan-mollick--x
15 May 2026
Applications

Codex is very good, but it is still a very 'developer coded' interface for an everything app. And it continues the somewhat annoying AI pers…

DGX agent

Codex is very good, but it is still a very 'developer coded' interface for an everything app. And it continues the somewhat annoying AI perspective that non-coders are just not as competent and need s

applicationsethan-mollick--x
15 May 2026
Model Releases

Some models to try with Codex: kimi-k2.6:cloud (with vision support) glm-5.1:cloud If you don't yet have a paid subscription with Ollama's c…

DGX agent

Some models to try with Codex: kimi-k2.6:cloud (with vision support) glm-5.1:cloud If you don't yet have a paid subscription with Ollama's cloud, choose a model that supports reliable tool calling: ne

model-releasesollama--x
15 May 2026
Model Releases

Automating AI research is the next major step in AI We let Claude Code (Opus 4.7) and Codex (GPT 5.5) run autonomously on the nanoGPT speedr…

DGX agent

Automating AI research is the next major step in AI We let Claude Code (Opus 4.7) and Codex (GPT 5.5) run autonomously on the nanoGPT speedrun optimizer track using our idle compute. ~10k runs, ~14k H

model-releasesboris-cherny--x
14 May 2026
Model Releases

Rolling out today as a preview on iOS and Android in all supported regions. Support for connecting your phone to the Codex app on Windows is…

DGX agent

Rolling out today as a preview on iOS and Android in all supported regions. Support for connecting your phone to the Codex app on Windows is coming soon. https://openai.com/index/work-with-codex-from-

model-releasesopenai--x
14 May 2026
Model Releases

Supports Kimi Code CLI, Claude Code, Cursor, Codex, Hermes, and more. Try it at: http://kimi.com/features/webbridge and the Chrome Web Store…

DGX agent

Kimi (by Moonshot) offers a web bridge feature that integrates with multiple AI coding tools and IDEs including Kimi Code CLI, Claude Code, Cursor, Codex, and Hermes. The feature is accessible through

model-releaseskimi-moonshot--x
14 May 2026
Agents

yst on stream codex wrote a skill for my hermes agent to make music it can take in feedback and improve its output i clipped the best music …

DGX agent

yst on stream codex wrote a skill for my hermes agent to make music it can take in feedback and improve its output i clipped the best music it made with minimax. still far from good music but im prett

agentsnous-research--x
14 May 2026
Model Releases

Really curious when Gemini is going to join the Cowork & Codex race to build a local app that isn’t just for developers. Antigravity hasn’t …

DGX agent

Really curious when Gemini is going to join the Cowork & Codex race to build a local app that isn’t just for developers. Antigravity hasn’t posted updates to X in a month, and remains very software fo

model-releasesethan-mollick--x
13 May 2026
Applications

Enterprises are going to actually want a coherent roadmap for the development of tools like Codex and Cowork, so they can plan and train and…

DGX agent

Enterprises are going to actually want a coherent roadmap for the development of tools like Codex and Cowork, so they can plan and train and scale their use. This conflicts with the Labs’ vision where

applicationsethan-mollick--x
11 May 2026
Model Releases

Introducing Daybreak: frontier AI for cyber defenders. Daybreak brings together the most capable OpenAI models, Codex, and our security part…

DGX agent

Introducing Daybreak: frontier AI for cyber defenders. Daybreak brings together the most capable OpenAI models, Codex, and our security partners to accelerate cyber defense and continuously secure sof

model-releasesopenai--x
11 May 2026
Model Releases

Apple may be planning to role out its updated Siri based on 2024's vision at the moment when Claude Code and Codex (also OpenClaw) can incre…

DGX agent

Apple may be planning to role out its updated Siri based on 2024's vision at the moment when Claude Code and Codex (also OpenClaw) can increasingly do the actual assistant thing: read my emails & cale

model-releasesethan-mollick--x
10 May 2026
Safety

wondering if @embirico has numbers on what % of codex users use this mode and how much it has gone up over the last month its a decent proxy…

DGX agent

The post asks about user engagement metrics for a specific mode within Codex, requesting data on what percentage of users utilize it and how adoption has changed over the past month. The author sugges

safetyswyx--x
10 May 2026
Model Releases

If a task needs multiple tools, Codex chooses the best one for each step. It uses plugins when they can handle the job, Chrome when it needs…

DGX agent

If a task needs multiple tools, Codex chooses the best one for each step. It uses plugins when they can handle the job, Chrome when it needs a logged-in website, and combines approaches as needed. Med

model-releasesopenai--x
7 May 2026
Model Releases

Strong Opinions, Loosely Held on Agent + Harness Engineering: 1. You can outperform any default harness+model (including codex & claude code…

DGX agent

Strong Opinions, Loosely Held on Agent + Harness Engineering: 1. You can outperform any default harness+model (including codex & claude code) on pretty much any Task by engineering the harness around

model-releasesharrison-chase--x
6 May 2026
Industry

5.5 in codex is so good for non-coding tasks. i keep assuming it won't be able to do something, but a lot of the time i am pleasantly surpri…

DGX agent

Sam Altman notes that GPT-4.5 in Codex demonstrates strong performance on non-coding tasks, often exceeding expectations despite assumptions about its limitations. He highlights pleasant surprises in

industrysam-altman--x
5 May 2026
Model Releases

small milestone: uninstalled the chatgpt app. codex is strict superset now! found something cool - among frontier models, @xai @grok 4.30 is…

DGX agent

small milestone: uninstalled the chatgpt app. codex is strict superset now! found something cool - among frontier models, @xai @grok 4.30 is the most intelligence per dollar you can get, beating even

model-releasesswyx--x
2 May 2026
Model Releases

Bring your workflow to Codex in just a few clicks. Import settings, plugins, agents, project configuration, and more so you can keep working…

DGX agent

OpenAI announced a feature that allows users to quickly import their existing workflow configurations, including settings, plugins, agents, and project configurations, into Codex with minimal effort.

model-releasesopenai--x
1 May 2026
Industry

It seems @OpenAI has cracked recursive self-improvement for Codex

DGX agent

This post suggests that OpenAI has achieved recursive self-improvement capabilities in Codex, their code generation model, potentially enabling the system to iteratively enhance its own performance. T

industryemad-mostaque--x
1 May 2026
Model Releases

you know what all of these 'which is better' polls are silly use codex or claude code, whatever works best for you i am grateful we live in …

DGX agent

you know what all of these 'which is better' polls are silly use codex or claude code, whatever works best for you i am grateful we live in a time with such amazing tools, and grateful there is a choi

model-releasessam-altman--x
1 May 2026
Industry

big upgrade for codex today! try it for non-coding computer work.

DGX agent

OpenAI released a significant update to Codex, expanding its capabilities beyond programming tasks to handle general computer work and automation. The upgrade was announced by Sam Altman on X (formerl

industrysam-altman--x
30 Apr 2026
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