--- title: A prototype is not a product. It's a conversation. description: Most organizations prototype too late, after alignment and funding are already secured, making prototypes serve only engineering. The most valuable prototypes... canonical: https://daily.dev/posts/a-prototype-is-not-a-product-it-s-a-conversation--uxncuvmgr twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: A prototype is not a product. It's a conversation. | daily.dev og:description: Most organizations prototype too late, after alignment and funding are already secured, making prototypes serve only engineering. The most valuable prototypes... og:url: https://daily.dev/posts/a-prototype-is-not-a-product-it-s-a-conversation--uxncuvmgr og:image: https://api.daily.dev/og/posts/UxncUVmgR.png og:image:alt: A prototype is not a product. It's a conversation. og:image:width: 1200 og:image:height: 630 og:locale: 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. # A prototype is not a product. It's a conversation. **[thoughbot](https://daily.dev/sources/thoughbot)** · 4 min read · 1 upvotes · 1 comments ## Summary Most organizations prototype too late, after alignment and funding are already secured, making prototypes serve only engineering. The most valuable prototypes serve leadership by replacing assumptions with evidence before committing to building. Slide decks create an illusion of alignment while prototypes surface real disagreements and make abstract ideas tangible. This is especially critical in regulated industries where innovation stalls not from lack of ideas but lack of evidence. A three-day prototype that prevents nine months of building the wrong thing is a success even if it never becomes a product. The key insight is separating learning from deployment — prototypes don't need production infrastructure, just enough fidelity to drive better decisions. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@trevorsuna** · 0 upvotes > Separating learning from deployment is the useful framing here. A prototype does not need production architecture to be valuable; it needs enough fidelity to expose disagreement and test assumptions before a team turns a slide-deck consensus into nine months of expensive work. ## Similar posts on daily.dev - [Build First, Discuss Later: How Prototypes Speed Up Product Decisions](https://daily.dev/posts/build-first-discuss-later-how-prototypes-speed-up-product-decisions-yorsl5mkj) · Mercari Engineering · 0 upvotes · 0 comments - [Prototypes are the new PRDs](https://daily.dev/posts/prototypes-are-the-new-prds-inkbtgvfq) · Figma · 2 upvotes · 0 comments - [From Prototype to Production: What Actually Changes](https://daily.dev/posts/from-prototype-to-production-what-actually-changes-ijsmvyx5i) · Medium · 0 upvotes · 0 comments --- [View this post on daily.dev](https://daily.dev/posts/a-prototype-is-not-a-product-it-s-a-conversation--uxncuvmgr) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"A prototype is not a product. 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