{"type": "article", "title": "Claude Opus 4.8 (fast mode) is now in preview for GitHub Copilot", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/claude-opus-4-8-fast-mode-is-now-in-preview-for-github-copilot", "original_source": "https://github.blog/changelog/2026-06-29-claude-opus-4-8-fast-mode-is-now-in-preview-for-github-copilot", "published": "2026-06-29T16:47:16+00:00", "accessed": "2026-06-29", "id": "claude-opus-4-8-fast-mode-is-now-in-preview-for-github-copilot"}