Anthropic lança add-in Claude para Microsoft Word, visando revisão de contratos legais

Key Points

• Anthropic released a beta Claude add‑in for Microsoft Word on April 10, 2026.
• The add‑in appears as a sidebar and records AI suggestions as native tracked changes.
• Legal contract review is the featured use case, with prompts to summarize terms and flag risky clauses.
• Available to Claude Team and Enterprise subscribers at $25 per seat per month.
• Claude for Word connects with Claude for Excel and PowerPoint for cross‑document workflows.
• The launch follows Anthropic’s February legal plugin that caused a $285 billion market value drop in legal‑tech stocks.
• LexisNexis integrated Anthropic’s earlier plugin into its Protégé suite, while major consulting firms joined a $100 million Partner Network.
• Anthropic warns that all AI‑generated output must be reviewed by a qualified attorney.