{"slug": "show-hn-voicedraw-talk-system-design-out-loud-the-diagrams-draw-themselves", "title": "Show HN: VoiceDraw – Talk system design out loud, the diagrams draw themselves", "summary": "A developer created VoiceDraw, a tool that automatically generates system design diagrams from spoken discussions, aiming to streamline team collaboration and interview preparation.", "body_md": "I was frustated by having to draw system design diagrams by hand when discussing it with my team mates or in an interview. So I thought \"Wouldn't it be great if someone draws it for me, while I think out loud?\".\n\nThat is when I came up with VoiceDraw. You can just think out loud or discuss your system architecture with a friend/interviewer, the diagrams are automatically drawn along with your reasoning, open questions and tradeoffs beautifully written on to the side.\n\nDemo Video: [https://youtu.be/36PgHKSuccE](https://youtu.be/36PgHKSuccE)\n\nComments URL: [https://news.ycombinator.com/item?id=48560454](https://news.ycombinator.com/item?id=48560454)\n\nPoints: 3\n\n# Comments: 0", "url": "https://wpnews.pro/news/show-hn-voicedraw-talk-system-design-out-loud-the-diagrams-draw-themselves", "canonical_source": "https://voicedraw.com/", "published_at": "2026-06-16 19:13:30+00:00", "updated_at": "2026-06-16 19:19:13.832421+00:00", "lang": "en", "topics": ["ai-tools", "developer-tools", "natural-language-processing"], "entities": ["VoiceDraw"], "alternates": {"html": "https://wpnews.pro/news/show-hn-voicedraw-talk-system-design-out-loud-the-diagrams-draw-themselves", "markdown": "https://wpnews.pro/news/show-hn-voicedraw-talk-system-design-out-loud-the-diagrams-draw-themselves.md", "text": "https://wpnews.pro/news/show-hn-voicedraw-talk-system-design-out-loud-the-diagrams-draw-themselves.txt", "jsonld": "https://wpnews.pro/news/show-hn-voicedraw-talk-system-design-out-loud-the-diagrams-draw-themselves.jsonld"}}