Codex
OpenAI's AI system designed to understand and generate code across multiple programming languages.
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"I will say Codex takes its time. I often don't have any crazy skills or prompts here. I almost wanted it to do a review more broadly and then describe the issues it's seeing."
Attribution: The speaker describes personal usage of Codex for code review, explaining their approach and workflow with the tool in detail.
"And I just typed, 'Convert this and this part to Zig,' and then let Codex run off"
Attribution: Peter describing using Codex for code conversion
"OpenAI released last week Codex, their desktop app for AI engineering, the new model GPT 5.3 Codex."
Attribution: Host extensively tests and uses Codex throughout the episode for coding tasks
"For sure. I'll kick it off. I will say Codex takes its time. Um but over here I have another funny alias but my Codex setup is under Carl."
Attribution: Guest uses Codex for code review, has it set up with an alias 'Carl' and demonstrates using it
"I prefer Opus most of the time for this and Codex for coding."
Attribution: Kits mentions using Codex specifically for coding tasks
"I got things like cloud code and Cursor and Codex that I leveraged to make my coding so much more powerful, so much more impactful."
Attribution: The guest states he uses these tools to enhance his coding work
"Codex is a really good muscle for coding for this. And so set up Codex inside your Cloudbot."
Attribution: Speaker recommends using Codex for coding tasks within Claudebot
"Get ready for Deep Seek 4, 20x over current US company LLM, even Opus 4.6 and Codex."
Attribution: Referenced in comparison to upcoming AI models as a current benchmark
"Sam Altman tweeted: I built an app with Codex this weekend. That's their version of cloud coding. It was very fun."
Attribution: Tom quotes Sam Altman's experience using Codex for app development
"I think it was GPT, you know there's a Codex model back in the day it was pre-GPT-3.5 that's when next edits started working with some real accuracy"
Attribution: Nadella mentions Codex as an early example that convinced him of AI's potential in coding
"we have Codex now officially support skills. Skills are reusable bundles of instructions, scripts, and resources that help Codex complete specific tasks"
Attribution: Greg explains the new skills feature for Codex and how it works
"when we think of building applications using AI, using some sort of agent like cloud code or open code or codex"
Attribution: Ross Mike mentions it as one of the available AI coding options but doesn't recommend it specifically
"Your job is the success of Codex. Actually our job is the distribution of intelligence"
Attribution: Alexander Bericos is identified as product lead for Codex at OpenAI, indicating he works on/created this product. The transcript had 'Codeex' which is corrected to 'Codex'.
"Your job is the success of Codex. Actually our job is the distribution of intelligence."
Attribution: The guest is the product lead for Codex at OpenAI and discusses it extensively throughout the interview as something they created and lead