{"type": "article", "title": "Anthropic launches Claude Sonnet 5 to bring near-Opus performance to developers at a fraction of the cost", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/anthropic-launches-claude-sonnet-5-to-bring-near-opus-performance-to-developers", "original_source": "https://startupfortune.com/anthropic-launches-claude-sonnet-5-to-bring-near-opus-performance-to-developers-at-a-fraction-of-the-cost/", "published": "2026-07-01T01:32:30+00:00", "accessed": "2026-07-01", "id": "anthropic-launches-claude-sonnet-5-to-bring-near-opus-performance-to-developers"}