2 more reviews until we call a verdict.
Duck.ai is an AI chat service from DuckDuckGo that offers access to models such as GPT‑5 and Claude Opus without user registration, routing conversations through a privacy proxy.
Critics' Consensus
“Duck.ai provides access to leading AI models like GPT-5 and Claude Opus without requiring user registration, routing all conversations through a privacy proxy to strip identifying information. The service is useful for privacy-conscious professionals and general tasks, though it is limited to specific model tiers across its free and paid plans.”
Critical Assessment
What Critics Praise
Points of Contention
Professional Reviews
1 review from 1 critic“Duck.ai is one of the only AI chat platforms where you can hold a conversation with GPT-5 or Claude Opus without registering an account.”
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