{"id":226515,"date":"2025-12-05T00:03:51","date_gmt":"2025-12-05T06:03:51","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/12\/sam-altmans-retro-bio-chases-5-billion-longevity-bet"},"modified":"2025-12-05T00:03:51","modified_gmt":"2025-12-05T06:03:51","slug":"sam-altmans-retro-bio-chases-5-billion-longevity-bet","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/12\/sam-altmans-retro-bio-chases-5-billion-longevity-bet","title":{"rendered":"Sam Altman\u2019s Retro Bio Chases 5 Billion Longevity Bet"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/sam-altmans-retro-bio-chases-5-billion-longevity-bet.jpg\"><\/a><\/p>\n<p>Retro Bio, backed by Sam Altman, is chasing a 5 billion dollar valuation to use AI and cell reprogramming to add 10 healthy years to human life.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Retro Bio, backed by Sam Altman, is chasing a 5 billion dollar valuation to use AI and cell reprogramming to add 10 healthy years to human life.<\/p>\n","protected":false},"author":735,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[269,6],"tags":[],"class_list":["post-226515","post","type-post","status-publish","format-standard","hentry","category-life-extension","category-robotics-ai"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/226515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/735"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=226515"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/226515\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=226515"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=226515"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=226515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}