OpenAI's Codex: This Model Is So Fast It Changes How You Code
AI and I18 Feb

OpenAI's Codex: This Model Is So Fast It Changes How You Code

OpenAI’s hottest app isn’t ChatGPT—it’s Codex.

In the last few weeks alone, the Codex team shipped a desktop app, GPT-5.3 Codex (a new flagship model), and Spark, the fastest coding model I’ve ever used. Usage has grown fivefold since January, and over a million people now use Codex weekly. Codex was also the app that OpenAI chose to run an ad for in the Super Bowl.

Dan Shipper talked to Thibault Sottiaux, head of Codex, and Andrew Ambrosino, a member of technical staff who built the Codex app, for Every’s AI & I about what OpenAI is building and how they’re using it internally.

If you found this episode interesting, please like, subscribe, comment, and share!


Want even more?

Sign up for Every to unlock our ultimate guide to prompting ChatGPT here: https://every.ck.page/ultimate-guide-to-prompting-chatgpt. It’s usually only for paying subscribers, but you can get it here for free.

To hear more from Dan Shipper:

Head to granola.ai/every and get 3 months free with the code EVERY.


Timestamps:

00:00:00 - Start

00:01:27 - Introduction

00:05:27 - OpenAI's evolving bet on its coding agent

00:09:42 - The choice to invest in a GUI (over a terminal)

00:20:38 - The AI workflows that the Codex team relies on to ship

00:26:45 - Teaching Codex how to read between the lines

00:28:45 - Building affordances for a lightening fast model

00:33:15 - Why speed is a dimension of intelligence

00:36:30 - Code review is the next bottleneck for coding agents

00:41:24 - How the Codex team positions against the competition

Links to resources mentioned in the episode:


Every’s vibe check on everything the Codex team launched: OpenAI's Codex App Gains Ground on Claude Code, GPT-5.3 Codex—The 10x Engineer, Now More Fun at Parties, AI as Fast as Your Train of Thought

Denne episoden er hentet fra en åpen RSS-feed og er ikke publisert av Podme. Den kan derfor inneholde annonser.

Episoder(117)

The Founder of a $1.5B AI Company on What Comes After the First Wave of AI Apps

The Founder of a $1.5B AI Company on What Comes After the First Wave of AI Apps

“Running a startup is a knife fight whether things are going well or not,” says Chris Pedregal, cofounder and CEO of Granola. Granola recently raised a $125 million series C round at a $1.5 billion va...

15 Jul 59min

How a Writer Uses AI Without Losing His Voice

How a Writer Uses AI Without Losing His Voice

Craig Mod used to pay Campaign Monitor roughly $7,000 a year to send his newsletters. After rebuilding the tool himself with AI, his bill is closer to $150. It’s the kind of thing that convinces him w...

8 Jul 53min

The AI Workflows Behind Every's Consulting Team

The AI Workflows Behind Every's Consulting Team

Natalia Quintero joined Every as head of consulting with a mandate to bring AI into the workflows of executives at hedge funds, private equity firms, and tech companies. She is also a recent Codex con...

1 Jul 41min

Building a School Where AI Models Learn About Humanity

Building a School Where AI Models Learn About Humanity

If scaling laws hold—and Surge AI CEO Edwin Chen believes they do—we’re hurtling toward a future where there’s nothing humans can do that AI can’t do better. When OpenAI’s models disproved an open con...

24 Jun 43min

GitHub’s COO Explains Why AI Hasn’t Replaced Developers

GitHub’s COO Explains Why AI Hasn’t Replaced Developers

Last year, there were 1 billion commits on GitHub. This year, Kyle Daigle expects that number to exceed 14 billion, a two-component explosion caused by more humans—and their agents—issuing pull reques...

17 Jun 28min

How Anthropic Uses Claude Fable 5 With Mike Krieger

How Anthropic Uses Claude Fable 5 With Mike Krieger

Mike Krieger built one of the most consequential consumer apps of the last two decades as the cofounder of Instagram. He is now at the frontier of AI-native product development as head of Anthropic La...

10 Jun 52min

The SaaS Apocalypse Is a Goldmine With Figma’s Matt Colyer

The SaaS Apocalypse Is a Goldmine With Figma’s Matt Colyer

The "SaaSpocalypse"—the panic that AI will make software-as-a-service obsolete—hasn't rattled Figma’s Matt Colyer. As the company’s director of product management for developers, he's been building hi...

3 Jun 33min

We Automated Everything With AI and Tripled Our Headcount

We Automated Everything With AI and Tripled Our Headcount

Dan Shipper runs one of the most AI-native companies today. Every has agents embedded in nearly every workflow—“if you swing a stick in our Slack, you're as likely to hit a human as an agent,” he says...

27 Mai 41min

Populært innen Teknologi

lydartikler-fra-aftenposten
romkapsel
teknisk-sett
tomprat-med-gunnar-tjomlid
shifter
rss-kunstig-intelligens-med-elisabeth-maren-og-morten
energi-og-klima
rss-alt-som-gar-pa-strom
rss-ai-forklart
smart-forklart
fornybaren
hans-petter-og-co
rss-teknologioptimistene-energibransjens-it-podcast
rss-pzlpod
rss-ki-praten
rss-startup
kortslutning
rss-plateprat
rss-grenser-for-ki
rss-anleggspraten