Biel.ai vs Mintlify Assistant.

Choose Biel

Your publishing setup works and you want a separately priced assistant with hosted model selection.

Consider Mintlify Assistant

Your team also wants a documentation editor, hosting, previews, and writing tools in the same platform.

Reviewed 9 November 2026 by Biel.
FeatureBiel.aiMintlify Assistant
ProductAssistant for existing documentationPublishing platform with AI tools
Chat pricingFrom $50/monthPro · $540/month
Model selectionSupported hosted models in the dashboardPlatform defaults; BYOM on Enterprise
Assistant usage1 interaction per completed reply25 shared AI credits per answer

Prices use monthly billing. Mintlify Pro includes publishing, hosting, and other AI tools. Its Assistant can also embed elsewhere. BYOM requires your provider key. Biel’s advanced models require Business or Enterprise. Credits and interactions measure different operations.

Try Biel with your docs.

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