#159 From freeCodeCamp to CTO with Robotics Engineer Peggy Wang
The freeCodeCamp Podcast
Quincy Larson
5.0 • 549 Ratings
🗓️ 7 February 2025
⏱️ 122 minutes
🧾️ Download transcript
Summary
On this week's episode of the podcast, freeCodeCamp founder Quincy Larson interviews Peggy Wang. She used freeCodeCamp to learn coding. She then worked in Big Tech as a robotics engineer. And now she's cofounder and CTO of Ego AI, a Y-Combinator-backed startup that builds human-like agents for video games.
We talk about:
- How she grew up a first generation American and public school kid in Milwaukee
- How her love of robotics helped her get into Stanford
- How freeCodeCamp served as a key resource to build her developer chops
- The near future of humanoid robots, self-driving cars, and human-like AI agents in games
Support for this podcast comes from a grant from Wix Studio. Wix Studio provides developers tools to rapidly build websites with everything out-of-the-box, then extend, replace, and break boundaries with code. Learn more at https://wixstudio.com.
Support also comes from the 11,224 kind folks who support freeCodeCamp through a monthly donation. Join these kind folks and help our mission by going to https://www.freecodecamp.org/donate
Links we talk about during our conversation:
- Peggy's GameDev company, Ego AI: https://www.egoai.com/
- Quincy's interview with hardware engineer Bruno Haid that he mentions toward the end of this episode: https://www.freecodecamp.org/news/podcast-hardware-engineering-bruno-haid/
Transcript
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| 0:00.0 | I think the gap between simulations and reality is getting closer and closer, right? |
| 0:04.8 | Like the GTA is just like kind of one example, but even in like a lot of, like I said earlier, |
| 0:10.4 | a lot of like triple A games, they're getting closer and closer to like reality, right? |
| 0:14.8 | Like graphics level, like fidelity, like all of that. |
| 0:18.4 | I actually think that the sim to Real Gap is closing. |
| 0:22.6 | And if you are able to build and rig up basically all the controls that a robot is in like a 3D video game or 3D simulation, |
| 0:32.3 | and you basically have the trained agent to be allowed to do like, you know, all the scenarios that a robot |
| 0:40.4 | could do in real life. You can actually, like, that gap, this simulation to reality gap, |
| 0:47.3 | that's in the real gap, it's actually like pretty close. And you should be able to generalize |
| 0:52.1 | that to the robot in like, you know, a couple of years. |
| 0:56.5 | Welcome back to the Free Code Camp podcast, your source for raw, unedited interviews with developers. |
| 1:02.9 | This week we're talking with CTO and robotics engineer Peggy Wong. |
| 1:07.0 | We'll learn how she grew up a first generation public school kid from Milwaukee who used free code camp as a key resource to build her developer chops. |
| 1:15.4 | Her love of robotics helped her get into Stanford. |
| 1:17.8 | And from there, we'll talk about her work on augmented reality at Oculus, self-driving cars at Lyft and AI agents at her Y Combinator funded game dev startup. |
| 1:28.8 | Support for this podcast comes from a grant from Wix Studio. |
| 1:32.0 | Wix Studio provides developers tools to rapidly build websites with everything out of the box, |
| 1:36.5 | then extend, replace, and break boundaries with code. |
| 1:39.2 | Learn more at Wix Studio.com. |
| 1:41.9 | Support also comes from the 11,252 campers who support FreecoCamp through a monthly donation. |
| 1:48.3 | Join these kind folks and help our charity's mission by going to donate. |
| 1:52.3 | combe.combe.org. |
... |
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