The New Claude Opus 4.7 Feature Developers Are Obsessed With
Claude Opus 4.7 is here, and after running it through agentic coding, terminal work, and long-running tasks, it's a clear step up from 4.6. Anthropic also introduced a new max effort level (exclusive to 4.7), an ultra review slash command in Claude Code, and auto mode for all Max users — a safer alternative to --dangerously-skip-permissions that uses classifiers to make permission decisions automatically. In this video I break down what's actually new, where 4.7 wins and where it falls behind (long context performance regressed vs 4.6, and Anthropic's own Mythos preview is still ahead on the hardest SWE tasks), and how the new effort levels work when you call the API. Pricing stays the same: $5 per million input tokens, $25 per million output tokens. Available today across all cloud platforms and the API. Cursor users get it at half price, Windsurf has promotional pricing until April 30th. What I cover: 0:00 What's new in Opus 4.7 0:37 Why I'm switching from 4.6 0:46 Agentic coding performance by effort level 1:02 The new max effort setting explained 1:18 Where 4.7 still trails Mythos preview 1:43 Pricing and availability 1:51 Real-world feedback from Intuit and Augment Code 2:15 Ultra review slash command in Claude Code 2:22 Auto mode vs --dangerously-skip-permissions 3:02 New tokenizer, new base model 3:10 The long context regression from 4.6 3:28 High-resolution image support 3:36 Cursor and Windsurf pricing deals Useful links: - Claude Opus 4.7 announcement: https://www.anthropic.com/news/claude-opus-4-7 Let me know in the comments which effort level you end up using, and whether the long context regression affects your workflow. #ClaudeOpus #AnthropicAI #AIcoding #ClaudeCode #LLM Claude Opus 4.7 sets a new standard in advanced software engineering and coding tasks, demonstrating significant improvements over previous versions. This breakthrough in artificial intelligence offers enhanced capabilities for complex task handling, precise instruction following, and increased creativity, making it the best ai for coding. With features like task budgets and an "ultrareview" slash command for code analysis, Claude Opus 4.7 streamlines the programming workflow, proving its value in ai assisted coding.
