AIRI vs Epsilla

A side-by-side comparison of features, pricing, and characteristics.

AIRI

Open-source LLM-powered virtual character and digital companion for web and desktop.

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Epsilla

Epsilla is an Agent-as-a-Service platform that enables enterprises to build and deploy AI agents without engineering overhead.

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AttributeAIRIEpsilla
Pricing typeFreeFree + paid (from $29/mo)
Korean supportNoNo
Platforms-cli, web, desktop, api
Open sourceYesYes
API available--
SDK--
LLM-based-Yes
Multimodal--
AI model--
GitHub Stars48.9K17
Vendor-Epsilla
CategoryCommunicationCommunication
DetailsView View

AIRI key features

  • Web and desktop applications
  • Live2D and VRM virtual character presentation
  • LLM-powered conversational and voice interaction
  • Game- and application-aware interaction goals
  • Local LLM connectivity on desktop
  • MIT-licensed open-source codebase

Epsilla key features

  • No-code AI Agent Builder
  • RAG as a Service
  • Enterprise-grade Multi-tenancy
  • Flexible Deployment Options