{"slug": "tesla-loses-another-top-chip-engineer-to-ex-dojo-startup-densityai", "title": "Tesla loses another top chip engineer to ex-Dojo startup DensityAI", "summary": "Tesla has lost another senior chip engineer, Shishuang Sun, to DensityAI, an AI hardware startup founded by former Tesla Dojo team members. Sun, who spent over five years as Tesla's AI hardware architect on Dojo and Autopilot computers, left his role as Senior Director of AI Hardware Design in July to join DensityAI, where he now works on packaging and system hardware. This departure underscores the talent drain Tesla faces as it relies on in-house AI chips for its valuation.", "body_md": "Tesla has lost another senior chip engineer to DensityAI, the AI hardware startup built out of its own former Dojo team. Shishuang Sun, who spent more than five years as a Tesla AI hardware architect on Dojo and the Autopilot computers, now lists his role as “Packaging and System Hardware” at DensityAI, starting in July.\n\nThis is not a junior loss. Sun left Tesla as Senior Director of AI Hardware Design — one of the people responsible for turning Tesla’s custom silicon into working systems, exactly the expertise Tesla needs as it stakes its valuation on in-house AI chips.", "url": "https://wpnews.pro/news/tesla-loses-another-top-chip-engineer-to-ex-dojo-startup-densityai", "canonical_source": "https://electrek.co/2026/08/24/tesla-chip-engineer-shishuang-sun-densityai/", "published_at": "2026-08-24 13:09:54+00:00", "updated_at": "2026-08-24 13:15:19.014315+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-chips", "ai-startups"], "entities": ["Tesla", "DensityAI", "Shishuang Sun"], "alternates": {"html": "https://wpnews.pro/news/tesla-loses-another-top-chip-engineer-to-ex-dojo-startup-densityai", "markdown": "https://wpnews.pro/news/tesla-loses-another-top-chip-engineer-to-ex-dojo-startup-densityai.md", "text": "https://wpnews.pro/news/tesla-loses-another-top-chip-engineer-to-ex-dojo-startup-densityai.txt", "jsonld": "https://wpnews.pro/news/tesla-loses-another-top-chip-engineer-to-ex-dojo-startup-densityai.jsonld"}}