{"id":743932,"date":"2026-08-14T02:50:28","date_gmt":"2026-08-13T23:50:28","guid":{"rendered":"https:\/\/buradabiliyorum.com\/en\/ethereum-foundation-pivots-away-from-poseidon-in-post-quantum-plan\/"},"modified":"2026-08-14T02:50:28","modified_gmt":"2026-08-13T23:50:28","slug":"ethereum-foundation-pivots-away-from-poseidon-in-post-quantum-plan","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/ethereum-foundation-pivots-away-from-poseidon-in-post-quantum-plan\/","title":{"rendered":"Ethereum Foundation pivots away from Poseidon in post-quantum plan"},"content":{"rendered":"<p style=\"float:right;margin:0 0 10px 15px;width:240px\"><img decoding=\"async\" src=\"https:\/\/s3-images.ctmedia.io\/media\/article-covers\/hi-eth-20-progress.jpg\" alt=\"Ethereum Foundation pivots away from Poseidon in post-quantum plan\" class=\"type:primaryImage\"><\/p>\n<p>Advances in compact proofs have erased Poseidon\u2019s previous performance advantage, according to researcher Justin Drake.<\/p>\n<p>The Ethereum Foundation is moving away from the Poseidon hash function in its planned post-quantum architecture, according to researcher Justin Drake.&nbsp;<\/p>\n<p>On Thursday, Drake <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/x.com\/drakefjustin\/status\/2087905684180418733\" rel=\"noopener noreferrer\" target=\"_blank\">said<\/a> the foundation was abandoning Poseidon and turning to established alternatives such as SHA or BLAKE. A hash function converts data into a fixed digital fingerprint, enabling computers to check that information has not been altered.&nbsp;<\/p>\n<p>Poseidon had been considered for future post-quantum systems such as leanVM, which would help Ethereum efficiently verify large volumes of blockchain activity. Those systems have not yet been deployed on mainnet.&nbsp;<\/p>\n<p>Read more<\/p>\n<\/p>\n<blockquote><p><strong><span style=\"color: #ff6600;\">If you liked the article, do not forget to share it with your friends. Follow us on\u00a0<span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/news.google.com\/publications\/CAAqBwgKMN63nwsw68G3Aw\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Google News<\/a><\/span>\u00a0too, click on the star and choose us from your favorites.<\/span><\/strong><\/p><\/blockquote>\n<blockquote>\n<p style=\"text-align: center;\"><strong>If you want to read more <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/news\/\" data-internallinksmanager029f6b8e52c=\"2\" title=\"News\" target=\"_blank\" rel=\"noopener\">News<\/a> articles, you can visit our <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/buradabiliyorum.com\/en\/category\/general\/\" target=\"_blank\" >General category.<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n<p><span style=\"color: black;\"><a style=\"color: #ff9900;\" href=\"https:\/\/cointelegraph.com\/news\/ethereum-foundation-drops-poseidon-post-quantum-plan?utm_source=rss_feed&#038;utm_medium=feed&#038;utm_campaign=rss_partner_inbound\" target=\"_blank\" >Source<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Advances in compact proofs have erased Poseidon\u2019s previous performance advantage, according to researcher Justin Drake. The Ethereum Foundation is moving away from the Poseidon hash function in its planned post-quantum architecture, according to researcher Justin Drake.&nbsp; On Thursday, Drake said the foundation was abandoning Poseidon and turning to established alternatives such as SHA or BLAKE&#8230;.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-743932","post","type-post","status-publish","format-standard","hentry","category-general"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/743932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=743932"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/743932\/revisions"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=743932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=743932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=743932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}