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Ninth Circuit Vacates Injunction Against Perplexity's AI Agents

Published

5 August 2026

Topic

regulatory

◆ Sectors

AI & ML

◆ Geography

United States

◆ Source

Read at knightcolumbia.org →

◆ Verified

Fusion42 · 6 August 2026 · Fusion42 review

The U.S. Ninth Circuit vacated an injunction blocking Perplexity's AI-powered browser from performing tasks on Amazon, ruling that users, not Perplexity, access Amazon's platform, rejecting a broad interpretation of the CFAA and California equivalent laws.

This Wire brief sits within Fusion42's coverage of AI & ML, and 6 sources have reported it between 4 Aug 2026 and 6 Aug 2026.

◆ ◆ The Wire takeaway

The court ruling clarifies that AI tools facilitating user interaction with platforms do not themselves violate access laws. If you build AI agents that interact with major platforms, this legal clarity opens market access without fear of CFAA violations.

◆ Coverage

6 sources · first reported 4 Aug 2026 · latest 6 Aug 2026

◆ Related on Wire

◆ Topics

AI & MLcfaaai-agentsuser-accesslegal-rulingplatform-control