onomeo vs Onyx

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

onomeo compared with Onyx
Detail	onomeo	Onyx
What it does	One free key. Dozens of AI models.	Open source enterprise search and AI assistant platform
Stage	Beta	Growing
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	freemium
Pricing	Not given	Free open-source self-hosting available. Managed cloud Business plan: $20/user/month (annual) or $25/user/month (monthly). Enterprise plan with custom pricing, on-premise deployments, OIDC/SAML SSO, white-labeling, and dedicated support.
Key features	OpenAI-compatible API Free models with call limits Browser chat interface Credit-based billing for premium models Integration with multiple tools Daily check-in credits No-expiry purchased credits Code examples for multiple languages	Chat and search UI Access to all major LLMs Custom AI agents MCP and OpenAPI actions 40+ app connectors Web search and deep research Code interpreter Slack integration Developer APIs Permission-aware connectors
What makes it different	One API key works with dozens of models No credit card required to start Credits never expire One-time purchase instead of subscription Compare responses from multiple models side-by-side	Searches all sources in parallel for faster answers Self-hosted with data never leaving customer infrastructure Permission-aware from day one with real-time sync Supports any LLM provider with one-click switching State-of-the-art search outperforming industry leaders
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	62 no change since last check
Trust Flow (Majestic)	5	29
Citation Flow (Majestic)	24	50
Referring domains (Majestic)	51	1686

4 details filled in for both companies.

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