{"podcast":{"title":"TechCrunch Startup News","slug":"techcrunch-startup-news","podcast_index_feed_id":1382834,"rss_url":"https://feeds.megaphone.fm/techcrunch-startup-news","website_url":"https://techcrunch.com","image_url":"https://megaphone.imgix.net/podcasts/11509244-3615-11ee-b50a-23fc1cddb298/image/5929ae4d5ac13e34341f927785b53054.jpg?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"SpokenLayer","episode_count":3849,"summary":"Listen to select TechCrunch articles on startups coverage—who's raising, who's exiting, who's changing the world.","last_synced_at":"2026-07-20T16:17:19.392076+00:00","page_url":"https://stenobird.com/podcast/techcrunch-startup-news"},"episode":{"title":"Pacific Fusion’s latest prototype packs 440 gigawatts into an 80-nanosecond burst; plus, Rocket engine startup Impulse raises $500 million to hire people, not AI","slug":"pacific-fusion-s-latest-prototype-packs-440-gigawatts-into-an-80-nanosecond-burst-plus-rocket-engine-startup-impulse-raises-500-million-to-hire-people-not-ai","published_at":"2026-06-03T09:30:00+00:00","page_url":"https://stenobird.com/podcast/techcrunch-startup-news/pacific-fusion-s-latest-prototype-packs-440-gigawatts-into-an-80-nanosecond-burst-plus-rocket-engine-startup-impulse-raises-500-million-to-hire-people-not-ai","show_page_url":"https://stenobird.com/podcast/techcrunch-startup-news","url":"https://mgln.ai/e/211/traffic.megaphone.fm/AIRWV2594229204.mp3","audio_url":"https://mgln.ai/e/211/traffic.megaphone.fm/AIRWV2594229204.mp3","summary":"Pacific Fusion's sub-scale prototype delivered enormous amounts of power in a flash, setting the company up for its demonstration power plant. Also, engineering physical systems still depends on human talent, according to Impulse Space president Eric Romo. Learn more about your ad choices. Visit podcastchoices.com/adchoices","meta_description":"Pacific Fusion's sub-scale prototype delivered enormous amounts of power in a flash, setting the company up for its demonstration power plant. Also, engin…","key_points":[],"chapters":[],"topics":[],"duration_seconds":514,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/techcrunch-startup-news/episodes/pacific-fusion-s-latest-prototype-packs-440-gigawatts-into-an-80-nanosecond-burst-plus-rocket-engine-startup-impulse-raises-500-million-to-hire-people-not-ai/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/techcrunch-startup-news/pacific-fusion-s-latest-prototype-packs-440-gigawatts-into-an-80-nanosecond-burst-plus-rocket-engine-startup-impulse-raises-500-million-to-hire-people-not-ai.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}