# This founder helped build SpaceX’s most powerful rocket engine. Now he’s building a ‘fighter jet for orbit’ Page: https://stenobird.com/podcast/techcrunch-daily-crunch-434302/this-founder-helped-build-spacex-s-most-powerful-rocket-engine-now-he-s-building-a-fighter-jet-for-orbit Text version: https://stenobird.com/podcast/techcrunch-daily-crunch-434302/this-founder-helped-build-spacex-s-most-powerful-rocket-engine-now-he-s-building-a-fighter-jet-for-orbit.md Podcast: [TechCrunch Daily Crunch](https://stenobird.com/podcast/techcrunch-daily-crunch-434302) Published: 2026-04-10T11:00:00+00:00 Episode link: https://mgln.ai/e/211/tracking.swap.fm/track/YfZO4tERxneauNcW9Fgn/pscrb.fm/rss/p/traffic.megaphone.fm/AIRWV5612927139.mp3 Audio file: https://mgln.ai/e/211/tracking.swap.fm/track/YfZO4tERxneauNcW9Fgn/pscrb.fm/rss/p/traffic.megaphone.fm/AIRWV5612927139.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/techcrunch-daily-crunch-434302/episodes/this-founder-helped-build-spacex-s-most-powerful-rocket-engine-now-he-s-building-a-fighter-jet-for-orbit Duration seconds: 339 ## Resource Plus - Collide Capital raises $95M fund to back fintech, future-of-work startups; Waymo robotaxis are tracking potholes and sharing that data with Waze users Learn more about your ad choices. Visit podcastchoices.com/adchoices ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/techcrunch-daily-crunch-434302/episodes/this-founder-helped-build-spacex-s-most-powerful-rocket-engine-now-he-s-building-a-fighter-jet-for-orbit/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/techcrunch-daily-crunch-434302/this-founder-helped-build-spacex-s-most-powerful-rocket-engine-now-he-s-building-a-fighter-jet-for-orbit.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.