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5 Best Open Source Decagon Alternatives

A curated collection of the 5 best open source and self-hosted alternatives to Decagon in 2026.

Looking for a free, privacy-friendly, or self-hosted replacement for Decagon in 2026? The top open-source alternative is Parlant — A conversational AI server that manages agent behavior through context-aware guidelines, keeping responses consistent, auditable, and aligned at scale..

Other highly rated open-source Decagon alternatives include Botpress, Typebot and Hexabot.

18,269

A conversational AI server that manages agent behavior through context-aware guidelines, keeping responses consistent, auditable, and aligned at scale.

Parlant preview

A conversational AI server that manages agent behavior through context-aware guidelines, keeping responses consistent, auditable, and aligned at scale.

14,881

A comprehensive platform for creating AI agents with intuitive tools, extensive integrations, and enterprise-grade features powered by the latest language models.

Botpress preview

A comprehensive platform for creating AI agents with intuitive tools, extensive integrations, and enterprise-grade features powered by the latest language models.

10,291

Design, build, and deploy interactive chatbots with a visual editor. Integrate easily and collect data effortlessly.

Typebot preview

Design, build, and deploy interactive chatbots with a visual editor. Integrate easily and collect data effortlessly.

1,205

Hexabot is an open-source platform for creating intelligent, multilingual chatbots without coding complexity.

Hexabot preview

Hexabot is an open-source platform for creating intelligent, multilingual chatbots without coding complexity.

14

AI-enhanced live chat platform for seamless customer engagement, featuring chatbots, multichannel support, and advanced analytics.

Tiledesk preview

AI-enhanced live chat platform for seamless customer engagement, featuring chatbots, multichannel support, and advanced analytics.

About Decagon

AI-powered customer support agent that resolves complex customer inquiries automatically, reducing response times and improving satisfaction rates.