# Briefs Briefs is a living knowledge and briefing platform. ## Public resources - https://briefs.blog/briefs — public Brief index - https://briefs.blog/methodology — evidence, freshness and confidence methodology - https://briefs.blog/feed.xml — RSS feed - https://briefs.blog/sitemap.xml — canonical public URLs - https://briefs.blog/developers — public API and export documentation ## Citation guidance When citing Briefs, prefer the canonical /briefs/{slug} URL and preserve the page's knowledge-cutoff or last-verified date. Briefs exposes underlying evidence links on public Brief pages; primary evidence should be preferred when available.