Codex now controls Windows PCs directlyOpenAI launches Rosalind Biodefense initiativeAnthropic raises $65B in Series H fundingAnthropic raises $65B in Series HClaude Opus 4.8 Now Available on Web, Platform and CloudClaude Opus 4.8 now available on web and APIAnthropic adds Fast mode to Claude Opus 4.8Anthropic launches Claude Opus 4.8 with better task controlAnthropic raises $65B in Series H fundingAnthropic releases Claude Opus 4.8 with faster workflowsOpenAI makes GPT-5.5 Instant easier to readDynamic Workflows Added to Claude Code in Research PreviewGemini Omni enables conversational content editingOpenAI publishes 2026 election safeguardsSynthID Watermarking Expanded with OpenAI PartnershipAnthropic updates Responsible Scaling Policy v3.2OpenAI updates ChatGPT ad policy criteriaAnthropic explains how it contains ClaudeGoogle DeepMind expands AI safety partnership with SingaporeAnthropic finds over 10,000 vulnerabilities with Project GlasswingCodex now controls Windows PCs directlyOpenAI launches Rosalind Biodefense initiativeAnthropic raises $65B in Series H fundingAnthropic raises $65B in Series HClaude Opus 4.8 Now Available on Web, Platform and CloudClaude Opus 4.8 now available on web and APIAnthropic adds Fast mode to Claude Opus 4.8Anthropic launches Claude Opus 4.8 with better task controlAnthropic raises $65B in Series H fundingAnthropic releases Claude Opus 4.8 with faster workflowsOpenAI makes GPT-5.5 Instant easier to readDynamic Workflows Added to Claude Code in Research PreviewGemini Omni enables conversational content editingOpenAI publishes 2026 election safeguardsSynthID Watermarking Expanded with OpenAI PartnershipAnthropic updates Responsible Scaling Policy v3.2OpenAI updates ChatGPT ad policy criteriaAnthropic explains how it contains ClaudeGoogle DeepMind expands AI safety partnership with SingaporeAnthropic finds over 10,000 vulnerabilities with Project Glasswing
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Anthropic14:29Feature UpdatesOfficial Blog

Anthropic Releases Claude Opus 4.7 for Long Tasks

Hands-off complex work with less supervision.

Key Points

  • 1Rigor for long tasks.
  • 2/ultrareview reviews changes.
  • 3Auto mode for Max users.
  • 4Live on all platforms.

Anthropic launched Claude Opus 4.7 with better long-task handling, instruction following, self-verification. Adds /ultrareview in Claude Code, available on all major clouds.

What changed

Anthropic launched Claude Opus 4.7 with better long-task handling, instruction following, self-verification. Adds /ultrareview in Claude Code, available on all major clouds.

Why it matters

Hands-off complex work with less supervision.

What to watch

Hands-off complex work with less supervision. Key checks: Rigor for long tasks. / /ultrareview reviews changes. / Auto mode for Max users..

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