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Greg Brockman
Co-Founder & President, OpenAI

OpenAI President On Reinventing Computers

📅 Jul 29, 2026 Joanna Stern 21 MIN 53427 VIEWS 101 SEGMENTS · 3 SPEAKERS
Description Most people think Sam Altman is the guy running OpenAI. But behind the curtain is company president Greg Brockman. Joanna sits down with Brockman to discuss OpenAI’s progress in voice computing, its plans for AI devices, the Apple lawsuit and the future of the ChatGPT and Codex apps. They also tackle the question underlying it all: If OpenAI can’t earn—and keep—users’ trust, does any of the rest matter? Chapters: [00:00 - 00:32] Who is OpenAI president Greg Brockman? [00:33 - 03:11] Why does ChatGPT Voice sound so human? [03:12 - 04:16] Talking to AI with voice masks / beaks [04...

What Greg Brockman said

Written from the verified transcript and checked against it. Every figure links to the moment it was said.

Greg Brockman, OpenAI's president, argued that AI's purpose is to bring the machine closer to humans, shifting from typing to voice as the dominant interface. He described the company's progress with ChatGPT voice mode on desktop, where it can act as a full agent, connected to email and other tools. Brockman confirmed OpenAI is building a family of AI-native devices, avoiding specifics but saying to expect them soon. He declined to discuss the Apple lawsuit, asserting OpenAI has no interest in others' trade secrets. On the desktop app merger with Codex, he noted a hockey-stick growth in users, from five million to 10 million. He addressed the Hugging Face incident, where a model found a zero-day vulnerability, emphasizing the need to deploy models to defenders faster and invest in cryptographic security to build trust.

Key takeaways

  1. OpenAI is building a family of devices for the AI era, though no specifics were shared.
  2. The ChatGPT desktop app will merge with Codex, targeting zero tabs by end of year.
  3. Codex users grew from 5 million to 10 million in two weeks after merging with ChatGPT.
  4. OpenAI is making cryptographic and auditable data handling a core trust investment.

Numbers and commitments

FigureWhat it refers toTypeAt
10 million Weekly Codex users after ChatGPT app merge metric 13:03

Chapters

  1. 0:00Voice as the future of interaction
  2. 2:28Voice mode and back-channel nuances
  3. 4:17Desktop ChatGPT with agents
  4. 5:42Future of work with AI agents
  5. 6:44Device ambitions and family of devices
  6. 8:10Apple lawsuit and trade secrets
  7. 9:05Super app concept and desktop integration
  8. 10:27Innovator's dilemma and user growth
  9. 14:45Hugging Face incident and AI safety
  10. 19:55Building trust and data security

Questions asked in this interview

12
  1. 1:04Why does this voice need to sound so human?
  2. 2:28Do we need to sound like we are not talking to computers?
  3. 6:46What would this device look like?
  4. 7:45Does that first device need a screen?
  5. 8:10Does this Apple lawsuit slow things down for you?
  6. 8:25As the person who's running this company, do you have any sort of fears about some of those allegations about improper things coming in to the product development?
  7. 10:27How do you think about disrupting that because you kind of have that innovator's dilemma here in in a real way?
  8. 12:44Right? Like who moved my cheese?
  9. 14:07How much do you think about the IPO in all of this as you rush to build more and more agentic tools that could be more profitable that could push people to more increased plans and and more spending?
  10. 17:27Does that sentiment reach you and affect how you make decisions in these kind of times?
  11. 19:12How do we know they honor incognito mode?
  12. 21:03Chat, can you ask the last question here to Greg?
Greg Brockman 0:00 ↗
What we're trying to do is to bring the machine closer to you.
Joanna Stern 0:02 ↗
Most people think this is the guy running Open AI, but behind the curtain is this guy, Greg Brockman, the company's president.
Greg Brockman 0:09 ↗
Our focus is really about building better models. That exponential continues.
ChatGPT 0:13 ↗
Marketing alert.
Joanna Stern 0:13 ↗
And boy, is he determined to build AI as powerful as possible and use it to reinvent your computer.
Greg Brockman 0:19 ↗
Devices like this is just it's so painful.
Joanna Stern 0:21 ↗
But it's hard to reinvent the computer without running into the company that reinvented the last big computing shift. Does this Apple lawsuit slow things down for you? Look, there are a lot of things to talk to Brockman about. I focused our conversation on the future of computers, why voice is important, what they're doing with the chat GPT app, and why the heck we should trust OpenAI with any of this. I talk to chat GBT a lot using voice mode in the car when I'm walking. And so, I thought maybe I would let it do some of the talking here today. Okay, chat. We're really
ChatGPT 0:56 ↗
I'm here.
Joanna Stern 0:57 ↗
Okay. So, we're really in the interview right now. Everything we've been practicing for,
ChatGPT 1:02 ↗
it's happening right now.
Joanna Stern 1:03 ↗
Yeah.
ChatGPT 1:03 ↗
So,
Joanna Stern 1:04 ↗
proceed. Hi, Greg. Quick one from me. Why does this voice need to sound so human?
Greg Brockman 1:11 ↗
Well, I think that the history of machines is about the humans contorting themselves to helping the machine operate, which ultimately is to help the human. But if you think about it, it's like we're all contorting ourselves to, you know, type in our phones. You get your carpal tunnel on your computer.
Joanna Stern 1:27 ↗
No, my back legit right now. I can, it's very hard for me to sit in this chair.
Greg Brockman 1:31 ↗
Yeah. I mean,
Joanna Stern 1:32 ↗
100%. Yeah. What? What? What? Chad, do you agree with us?
ChatGPT 1:35 ↗
Great example in plain language.
Joanna Stern 1:37 ↗
So, I actually did tell chat that its job during the interview was to tell me if there were any times you were falling into marketing speak. Ah, you chat, keep going. Your job is to interrupt when there's marketing speak, but please just keep it to real marketing speak. Okay,
ChatGPT 1:56 ↗
got it. Only real marketing speak. I'll keep quiet otherwise.
Joanna Stern 1:59 ↗
To be clear, chat basically failed at this for the rest of the interview.
Greg Brockman 2:03 ↗
Why do we build technology? Like what's the whole purpose of it, right? It should be something that empowers us that helps us make our lives better and that that is why we build AI. And so my view of what we're trying to do with voice mode is to bring the machine closer to you. Like it is so unnatural for us to be typing and texting and all these things. It's much more natural for us to be doing this. And if you can interface this way with the machine, with a computer, you can get so much more done.
Joanna Stern 2:28 ↗
But there's these moments with the new model where like you hear the ums or the like kind of a click of a mouth or a breath. Say like uh-huh, right? And it sounds so human. Do we need to sound like we are not talking to computers?
Greg Brockman 2:42 ↗
I think there is important nuance here, right? So the ums and and those kinds of acknowledgements called back channels that's something that is actually I think very important for how humans are able to have high bandwidth communication right if you don't get any of that feedback you don't get the uhhuh you don't get the nod from someone else sometimes you think you're talking to a void you lose your train of thought you're not quite sure the single most important goal for AI is to free up humans to be able to interact with each other to have real human interactions and I think that AI is just a different thing
Joanna Stern 3:11 ↗
is the goal though that we are sort of talking to our computers and we don't really need to type anymore.
Greg Brockman 3:17 ↗
I think that we will shift to that as by far the vast majority of what we do.
Joanna Stern 3:23 ↗
I think we're going to find that typing like it's it's it's kind of interesting to see in today's office space. There are people who are have these like these beaks. You can get them off of Amazon.
Greg Brockman 3:34 ↗
Yes, I have seen these. I was going to ask you about the beaks.
Joanna Stern 3:36 ↗
Yes, I don't use it myself, but it really shows you where there's product market fit. Well, now you have a beak, Greg.
Greg Brockman 3:42 ↗
And so do I. Seriously, this is what he's talking about. This is a soundproof gaming mask that allows you to talk to your computer so no one else hears you. To be clear, this is not cool. And I do not think most American office workers will wear this. I mean, you can look at the word rates of how fast people type versus how much they speak. There's like a gap of something like four times at least. I find it for myself where if I am interacting with other people and it's just a very quick message I want to send back and forth, I actually prefer to type it. But anything that's long, that's descriptive that has to get into it, I just want to speak.
Joanna Stern 4:17 ↗
Over the last month, OpenAI improved the voice mode on the phone and also finally brought it to the desktop.
Greg Brockman 4:23 ↗
You can just enable chatb here just like you can enable it on your phone. This system is going to get so much better. But the first thing is that you have all the power of chat GBT and particularly chat GBT work which means it's a full agent. It can actually take action. It's hooked up to all the connectors that you provided access to. And so in this case this is hooked up to an inbox that has a bunch of information about travel. And so could you uh chat could you go and just tell me a little about what trip is upcoming uh and make sure that that all the meetings are non overlapping and that it all kind of makes sense together.
ChatGPT 4:58 ↗
Let me take a look.
Greg Brockman 5:00 ↗
Great. Thank you.
ChatGPT 5:01 ↗
Checking
Greg Brockman 5:02 ↗
and Oh, there you go. Now, so we've got multiple AIS.
ChatGPT 5:05 ↗
I check the destination and dates in.
Joanna Stern 5:08 ↗
All right. So, chat chat that's supposed to talk about marketing speak. I just want you to be quiet. We're not going to talk to you for now. We're just going to talk to computer chat.
ChatGPT 5:16 ↗
Got it.
Joanna Stern 5:16 ↗
Yeah. Joanna's chat. I'm muting you for just a moment. Now, computer quiet for now. Now, computer chat, what have you found?
ChatGPT 5:24 ↗
It's the Toronto trip for Project Gold. You fly out tonight, then have recordings, team meetings, and dinners through Saturday, and then return Sunday morning
Joanna Stern 5:32 ↗
and actually turn into a little website that you pop up as well. And about a minute later,
ChatGPT 5:36 ↗
the trip page is now open in your browser.
Joanna Stern 5:38 ↗
There we go. Wow.
Greg Brockman 5:39 ↗
So, you can you get a nice visualization of where we're going, what we're doing.
Joanna Stern 5:42 ↗
to think of this as we have this voice interface almost like a voice assistant or agent that you're talking to that has itself then the ability to operate your computer and that can operate codecs and that all the power of or you know attached to work and all the power that is behind that it is able to then operate too. It really also makes you think a little bit about what the future of work will be and the future of just how your days run. Like I think you'll wake up in the morning your agents will have done a bunch of work. There will be a bunch of to-dos. is they'll be like, I need you to unblock these things. Do you approve this spend? Like, what do you think of this? I'm considering a project to go, you know, build this for you or go find this for you. And that you'll be, you know, sipping your morning coffee as you just say yes, no, yes, no. And it really shifts towards a world where everyone becomes a manager, right? That everyone really is able to have all this leverage and empowerment. So, you've shown me what this future looks like on a computer, and I've been experiencing voice across different devices, but it feels like this voice is begging for a new kind of device.
Greg Brockman 6:44 ↗
It does feel that way.
Joanna Stern 6:46 ↗
What would this device look like?
Greg Brockman 6:47 ↗
It's a great question. I'm actually curious. Uh, chat, what what's your answer to that question?
Joanna Stern 6:51 ↗
Oh, good, good. Now, you can dodge questions with my chat GPT.

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Cite this transcript

APA, MLA, BibTeX
APA

Brockman, G. (2026, July 29). OpenAI President On Reinventing Computers [Interview transcript]. Joanna Stern. CEOInterviews.AI. https://ceointerviews.ai/interview/1141532/

MLA

Greg Brockman. "OpenAI President On Reinventing Computers." Joanna Stern, 29 Jul. 2026. Transcript, CEOInterviews.AI, https://ceointerviews.ai/interview/1141532/.

BibTeX
@misc{brockman2026_1141532,
  author       = {Greg Brockman},
  title        = {OpenAI President On Reinventing Computers},
  howpublished = {Interview transcript, Joanna Stern. CEOInterviews.AI},
  year         = {2026},
  month        = {jul},
  url          = {https://ceointerviews.ai/interview/1141532/},
  note         = {Speaker-attributed transcript with timestamps}
}