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An Ex-SpaceX Engineer on Elon Musk, Starship, and Building a $1B-Valued Startup (Scott Morton, Founder & CEO of Revel)

The Generalist

57m
Transcript

Original podcast

Summary

Written by a model from the transcript; not yet reviewed.

This episode of The Generalist features an in-depth conversation with Scott Morton, founder and CEO of Revel and former SpaceX veteran, discussing the hardware renaissance and the evolution of industrial control software. Morton explains how the software used to operate complex machinery like nuclear reactors and rocket test stands had remained stagnant since the 1980s, prompting him to start Revel after spending a decade at SpaceX. Throughout the episode, he details the lessons learned from Elon Musk, including the power of making massive bets on teams and tackling seemingly impossible engineering feats like the Starship catch tower. Finally, Morton shares how Revel developed its own programming language and why combining hardware specialization with modern developer tools allows the startup to thrive amid a software investment chill.

  • Build control software with runtime safety guarantees so that systems cannot crash unexpectedly during lengthy physical tests. 21:25
  • Focus on high-stakes, real-world hardware applications where general-purpose AI coding tools cannot replace rigorous multi-day integration testing. 3:10
  • Empower hardware engineers to write system code directly by designing domain-specific programming languages that bridge the gap between mechanical design and software. 24:05

Chapters

  1. 0:00
    Podcast Intro and Host Greeting

    The episode opens with the host introducing the show and welcoming the guest, Scott Morton, founder of Revel.

  2. 1:06
    Revel’s Mission and Market Position

    Scott explains Revel’s software platform for controlling hardware systems and its rapid growth and valuation.

  3. 1:51
    Why Industrial Software Stuck in the 1980s

    Discussion of historical stagnation in industrial control software and how Revel aims to modernize it.

  4. 2:38
    Elon Musk’s Influence on Engineering Culture

    Scott recounts how Musk’s willingness to make massive bets and foster high‑risk, high‑reward projects shaped his approach at Revel.

  5. 8:59
    Scaling from Small‑Scale to Industrial Systems

    Overview of Revel’s strategy for handling diverse testing scales, from benchtop to large‑scale industrial facilities, and its competitive advantage.

  6. 20:29
    Building a Custom Programming Language

    Exploration of Revel’s decision to create its own language to better serve hardware control needs and improve developer experience.

  7. 27:09
    From Mechanical Hobbyist to Software Engineer

    Scott shares his early tinkering background, college experiences, and transition into software engineering at SpaceX and Revel.

  8. 36:18
    Leadership Style and Company Culture

    Comparison of Elon Musk’s management style with Scott’s own leadership approach, emphasizing transparency, high standards, and a tight engineering culture.

  9. 42:57
    Customer Success and Market Adoption

    Discussion of how Revel’s platform has been adopted by clients like Impulse Space and Radiant Nuclear, and the importance of proving long‑term viability to large enterprises.

  10. 43:30
    Revel’s Rapid Deployment Process

    Scott explains how Revel can deploy systems in a day, sometimes even in a few hours, and the surprise at the speed of implementation.

  11. 44:00
    Hiring as the Biggest Bottleneck

    Scott identifies hiring as the primary obstacle to scaling Revel, emphasizing the need to maintain a high hiring bar.

  12. 51:06
    AI Integration in Control Software

    Exploration of how AI is being used to generate safe, performant code for control systems, and Revel’s platform enabling this.

Highlights

  • 0:34

    Betting Big on Teamsinsight

    The guest explains how Elon Musk's willingness to make massive bets on his engineering team, such as building the Starship catch tower before the vehicle had ever re-flown, drove SpaceX's rapid success.

  • 6:02

    Stuck in the 1980sdata

    Industrial control software has seen virtually no material improvement since the 1980s and 1990s because software engineering talent migrated almost exclusively to internet technologies.

  • 13:45

    The Hard Reality of In-House Toolsstory

    Building complex control software in-house at SpaceX was extremely difficult and took years, motivating the guest to leave and build a universal platform for other cutting-edge hardware companies.

  • 18:11

    Creating a Custom Programming Languagestrategy

    Revel made a massive bet by developing its own programming language utilizing LLVM as a backend, creating a performant, accessible, and runtime-safe tool specifically for hardware control.

  • 23:40

    Eliminating Communication Bottlenecksinsight

    Writing rocket propellant load sequences used to require six months of tedious iteration between hardware and software engineers, whereas Revel's platform allows hardware engineers to write the code themselves in an hour.

  • 44:05

    Rapid Same-Day Deploymentdata

    Despite the immense complexity of controlling hardware systems with up to hundreds of thousands of telemetry channels, Revel is able to fully deploy its system for customers in a single day.

Quotes

  • “One of the biggest keys to SpaceX's success is just that Elon is willing to make massive bets on his team.”
    Unnamed speaker · 0:34
  • “We have a full CI system. So what that is, is like a bunch of hardware that we control is in a lab.”
    Unnamed speaker · 3:29
  • “I think the product has to be awesome. Has to do exactly what we say it will do.”
    Unnamed speaker · 36:31
  • “We essentially can deploy our system in one day.”
    Unnamed speaker · 44:05
  • “And I think generally, like you kind of know it when you see it, our process is, I think, quite good at this point.”
    Unnamed speaker · 46:04
  • “And we need to replicate that at Revel.”
    Unnamed speaker · 44:51
  • “I think something very exciting that we're seeing is I think a lot of companies are trying to add AI into their product”
    Unnamed speaker · 51:31
  • “I think it really helps me put things into perspective.”
    Unnamed speaker · 55:42

About this episode

Scott Morton https://www.linkedin.com/in/scott-morton-68334a15 is the founder and CEO of Revel https://www.revel.io, a software platform for testing and controlling complex hardware systems. Before founding the company in 2024, Scott spent nearly a decade at SpaceX building control software for Falcon 9 and Starship. That experience helped him recognize a broader problem: while rockets, nuclear systems, supersonic aircraft, and other advanced machines have grown increasingly sophisticated, the software used to test and control them is often fragmented and decades old. Revel was created to close that gap. The company has raised $180 million, was reportedly valued at just over $1 billion, and counts Impulse Space and Radiant Nuclear among its customers. Its platform scales from small benchtop tests to industrial systems with hundreds of thousands of telemetry channels. Revel has also created its own programming language, RevelCode, designed to combine performance and accessibility with the runtime safety required for high-stakes physical systems. In our conversation, we explore: How AI can accelerate high-consequence software teams without replacing rigorous testing and reviewWhy hardware test and industrial-control software still relies on tools created in the 1980s and 1990sWhat Scott took from Elon Musk about betting on teams before you know the answersWhy Revel created its own programming languageThe “runtime safe” philosophy: what it means and why it mattersRevel’s one-to-many model and the hardware frontiers it’s touchingThe strategic case behind Revel’s $150 million Series BHow Revel’s edge showed up in an industrial-control bake-offHow Scott hopes to preserve Revel’s engineering culture as it scales toward 500 peopleRevel’s long-term mission – and what it means for the hardware renaissance— Timestamps (00:00) Intro (02:04) Why no one will vibe-code a nuclear reactor (04:15) Revel’s engineering edge (05:27) What Revel actually does (06:34) Why industrial software has stagnated (07:52) Why previous startups couldn’t crack it (10:26) The limits of building control software in-house at SpaceX (15:20) Lessons from nearly a decade at SpaceX (20:22) Why Revel built RevelCode (24:46) Will Revel open-source the language? (25:25) Scott’s early projects and builder mentality (32:28) Where his drive comes from (33:50) What Scott took from Elon – and what he chose to leave behind (36:02) Scott’s standards as CEO (38:56) Scaling from small tests to industrial systems (43:40) Deploying Revel and the hiring bottleneck (45:23) How Revel finds and assesses talent (46:21) Emerging frontiers in hardware (49:36) Revel’s unusually smooth trajectory (51:05) How AI fits into Revel’s platform (52:42) Revel’s long-term vision (54:18) Final meditations — Follow Scott Morton LinkedIn: https://www.linkedin.com/in/scott-morton-68334a15 X: https://x.com/scottgmorton — Resources and episode mentions: https://www.generalist.com/p/an-ex-spacex-engineer-on-elon-musk — Production and marketing by penname.co https://penname.co/. For inquiries about sponsoring the podcast, email [email protected].

Transcript

0:00
57:20

11,672 words · 2 speakers

Topics

  • SpaceX
  • Revel
  • AI
  • Starship
  • Python
  • catch tower
  • Falcon
  • Dragon
  • Palantir
  • Texas

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