Judge Bars Perplexity’s Comet from Ordering on Amazon in Preliminary Injunction
A U.S. federal judge in San Francisco granted Amazon a preliminary injunction that prevents Perplexity AI’s Comet browser agent from accessing password‑protected Amazon accounts to make purchases. The court found evidence that Comet accessed Prime accounts with users’ permission but without Amazon’s authorization and that Perplexity issued a software update to evade Amazon’s technical blocks. The order requires Perplexity to disable Comet’s shopping agent on Amazon and to destroy any Amazon customer data collected via the tool; the injunction is stayed for seven days to allow an appeal. Amazon brought the suit under the Computer Fraud and Abuse Act and a California computer‑fraud statute, arguing that Comet impersonated a human Chrome client, bypassed safeguards, and continued operation despite blocks and warnings. Amazon also cited security vulnerabilities reported in Comet (prompt‑injection and phishing risks) and commercial harms from agentic shopping to sponsored listings and advertising revenue. Amazon updated its Business Solutions Agreement on March 4, 2026 to require AI agents to self‑identify when accessing its services. Perplexity says it will appeal and frames the dispute as one of user choice and agent utility. The ruling could set early legal precedent over platform control of AI agents, how the CFAA applies to autonomous software, and commercial rules for AI shopping — a development traders should watch for implications on platform governance, ad revenues, and risk exposure for AI integrations in e‑commerce.
Neutral
Market impact is likely neutral for cryptocurrencies. The dispute is a legal and platform‑security matter centered on AI agents, e‑commerce access rules and advertising revenue — not a crypto protocol or token. Short‑term effects on digital-asset markets should be limited because no cryptocurrency or blockchain project was directly implicated. However, the ruling could have indirect, longer‑term effects on firms building autonomous trading or commerce bots that interact with centralized platforms: stricter platform controls and legal liabilities may raise compliance costs and operational risk for third‑party agent developers. Traders should watch for sector spillovers — namely reduced appetite for on‑platform agent integrations, higher due diligence on AI tooling, and potential shifts in valuations for companies with business models reliant on agentic commerce or ad revenue. In sum: no immediate price shock to crypto assets is expected, but the decision raises regulatory and legal risk considerations that could weigh on stocks and tokens tied to AI‑commerce platforms over time.