Compare Duck.ai vs FeedHive vs Onyx

Side-by-side comparison of Duck.ai, FeedHive, Onyx
FeatureDuck.aiFeedHiveOnyx
DescriptionDuck.ai is DuckDuckGo private AI chat. It helps you ask questions and draft answers without building an advertising profile around your prompts, so you can get help while keeping everyday browsing privacy habits.FeedHive helps creators and brands plan, recycle, and schedule social posts with AI writing help. It is built for people who want consistent publishing without starting every caption from scratch.A self-hosted AI chat and search platform that connects to your team's documents and apps. Built for: Small teams who want an AI assistant over their shared knowledge. Format: Self-hosted web app (Docker). License: Open-core: MIT, except ee/ directories (Onyx Enterprise License). Open source on GitHub (32,407 stars as of 2026-10-11).
PricingFree private AI chat (DuckDuckGo Duck.ai)7-day free trial; Creator from about $15/mo billed annually; Brand, Business, and Agency tiersFree and open source (open-core: some features are paid); self-hosting, model or API costs may apply
Main categoryChat assistantsMarketingResearch and notes
WebsiteVisit Duck.aiVisit FeedHiveVisit Onyx
Info last checkedOctober 14, 2026October 12, 2026October 13, 2026

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