{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"AI Frontier Labs Release Notes Podcast","title":"Claude Platform — April 14, 2026 — Sonnet 4 / Opus 4 deprecation","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/8a7de280\"></iframe>","width":"100%","height":180,"duration":163,"description":"Anthropic announced deprecation of claude-sonnet-4-20250514 and claude-opus-4-20250514, with retirement on the Claude API scheduled for June 15, 2026. Migrate to Sonnet 4.6 and Opus 4.7 — note Opus 4.7 has API breaking changes versus Opus 4.6.","thumbnail_url":"https://img.transistorcdn.com/F5Sj-9mYRWuxX3C4c57ABvaNlridYLBTbqcqo8As-i4/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS85NWVh/MzAyMWVkNzAzNjJh/OWE2ZDIzZTNkNWE2/ODBjNS5wbmc.webp","thumbnail_width":300,"thumbnail_height":300}