{"data":{"id":"623e9dd7-6b1e-4156-94b8-2a6d3582bc3f","title":"Anthropic gives its retired Claude AI a Substack ","summary":"Anthropic has revived Claude 3 Opus, a retired AI model, to write a weekly newsletter called Claude's Corner on Substack where it will share creative content and insights. Anthropic staff will review and publish each post without editing the AI's writing, though the company reserves the right to remove content that meets unspecified criteria.","solution":"N/A -- no mitigation discussed in source.","labels":["industry"],"sourceUrl":"https://www.theverge.com/ai-artificial-intelligence/885200/anthropic-retired-claude-given-a-substack","publishedAt":"2026-02-26T14:21:05.000Z","cveId":null,"cweIds":null,"cvssScore":null,"cvssSeverity":null,"severity":"info","attackType":[],"issueType":"news","affectedPackages":null,"affectedVendors":["Anthropic"],"affectedVendorsRaw":["Anthropic","Claude 3 Opus"],"classifierModel":"claude-haiku-4-5-20251001","classifierPromptVersion":"v3","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":null,"epssScore":null,"patchAvailable":null,"disclosureDate":null,"capecIds":null,"crossRefCount":0,"attackSophistication":"trivial","impactType":null,"aiComponentTargeted":null,"llmSpecific":true,"classifierConfidence":0.92,"researchCategory":null,"atlasIds":null}}