{"id":"clm_C221C21CBEFE","entity":"brave-software","predicate":"feature_added","value":"End-to-end Encryption","value_json":{"feed":"brave-blog","item":"https://brave.com/blog/browser-ai-e2ee/","tags":{"v":2,"ai":true,"by":"claude-haiku-5-5","on":"2026-11-05","themes":["enterprise_security","open_weights"]},"check":{"on":"2026-11-06","url":"https://brave.com/blog/browser-ai-e2ee/","pages":1,"quote":"Another Brave User-First AI Win: Leo adds End-to-end Encryption, Oblivious HTTP, and Verifiable Confidential Computing","outcome":"checked"},"evidence":"Leo chats with the open-weight GLM 5.3 Flash model are now end-to-end encrypted with Oblivious HTTP and run inside attested, Nvidia-backed Trusted Execution Environments, so even Brave can't read them, and you can verify it.","extracted_by":"claude-haiku-5-5","primary_source":true},"valid_from":"2026-10-15","valid_to":null,"published":"2026-10-15","recorded":"2026-11-05","citation":{"plain":"AsOf. \"Brave Software feature added: End-to-end Encryption\", as of 2026-10-15. Claim clm_C221C21CBEFE, https://asof.is/claim/clm_C221C21CBEFE, accessed 2026-11-09. Source: https://brave.com/blog/browser-ai-e2ee/.","url":"https://asof.is/claim/clm_C221C21CBEFE","accessed":"2026-11-09"},"confidence":0.7,"status":"valid","assertable":true,"superseded_by":null,"supersedes":[],"first_seen_at":"2026-11-05T00:11:54.506789+00:00","updated_at":"2026-11-06T05:33:23.992923+00:00","sources":[{"url":"https://brave.com/blog/browser-ai-e2ee/","tier":"primary","publisher":"Brave","published_at":"2026-10-15T00:00:00+00:00"}],"evidence":{"by":"page-read","on":"2026-11-06","quote":"Another Brave User-First AI Win: Leo adds End-to-end Encryption, Oblivious HTTP, and Verifiable Confidential Computing","url":"https://brave.com/blog/browser-ai-e2ee/","excerpt":"Leo chats with the open-weight GLM 5.3 Flash model are now end-to-end encrypted with Oblivious HTTP and run inside attested, Nvidia-backed Trusted Execution Environments, so even Brave can't read them, and you can verify it."},"legend":{"dates":"valid_from: when the claim took effect (a period figure: the day its period closed). published: the earliest day a source on the record published it (a filing's filing date, a post's date; null when no source carries one). recorded: the day AsOf first held it. A figure can take effect weeks before it is published.","citation":"citation: how to cite the row (plain: one sentence with the value, its as-of date, the claim id and URL, the day answered and the primary source; url: the claim page; accessed: the day answered). APA and BibTeX forms are on the claim page.","why_not":{},"checked_by":{"page-read":"its source page states the value and the date"}}}