{"id":243073,"date":"2026-08-22T21:03:43","date_gmt":"2026-08-23T02:03:43","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/08\/why-goodfires-blocksparse-featurizers-are-a-breakthrough-in-ai-interpretability"},"modified":"2026-08-22T21:03:43","modified_gmt":"2026-08-23T02:03:43","slug":"why-goodfires-blocksparse-featurizers-are-a-breakthrough-in-ai-interpretability","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/08\/why-goodfires-blocksparse-featurizers-are-a-breakthrough-in-ai-interpretability","title":{"rendered":"Why Goodfire\u2019s blocksparse featurizers are a breakthrough in AI interpretability"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/why-goodfires-blocksparse-featurizers-are-a-breakthrough-in-ai-interpretability.jpg\"><\/a><\/p>\n<p>Current interpretability tools fracture continuous concepts into isolated points. Goodfire\u2019s new approach preserves the full shape of AI reasoning.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Current interpretability tools fracture continuous concepts into isolated points. Goodfire\u2019s new approach preserves the full shape of AI reasoning.<\/p>\n","protected":false},"author":732,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1522,6],"tags":[],"class_list":["post-243073","post","type-post","status-publish","format-standard","hentry","category-innovation","category-robotics-ai"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/243073","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\/732"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=243073"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/243073\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=243073"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=243073"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=243073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}