--- title: "25-year-old who sold for $640M: In week one, it saved a life" url: https://daily.dev/posts/25-year-old-who-sold-for-640m-in-week-one-it-saved-a-life-dhosohd0g source_url: https://www.youtube.com/watch?v=5rWx5CAUd2s type: video:youtube source: "EO" published: 2026-07-05T02:08:44.780Z updated: 2026-07-05T02:09:01.120Z tags: ["business", "entrepreneurship"] reading_time: 1 upvotes: 0 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # 25-year-old who sold for $640M: In week one, it saved a life **[EO](https://daily.dev/sources/entreprenueropp)** · 1 min read · 0 upvotes · 0 comments ## Summary A founder recounts the early days of deploying a live-streaming product for 911 emergency call centers. In the first week, a call taker used the video feature to coach a bystander through CPR in real time, saving a life. The company now processes over 30 million calls per year, with daily stories of lives saved through the technology. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Seattle has been using AI to listen to every 911 medical call since 2023. Nobody was told.](https://daily.dev/posts/seattle-has-been-using-ai-to-listen-to-every-911-medical-call-since-2023-nobody-was-told--vtyhj7nnx) · The Next Web · 0 upvotes · 0 comments --- Tags: [#business](https://daily.dev/tags/business), [#entrepreneurship](https://daily.dev/tags/entrepreneurship) [View this post on daily.dev](https://daily.dev/posts/25-year-old-who-sold-for-640m-in-week-one-it-saved-a-life-dhosohd0g)