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Convai

Convai lets creators and developers build conversational 3D AI characters for games, virtual worlds, training, websites, and XR.

Convai

Convai provides tools for creating AI characters with natural-language conversation, voice, multimodal perception, memory, knowledge bases, personalities, guardrails, and actions. Characters can be deployed in browsers, custom 3D environments, Unity, Unreal Engine, and other applications through APIs.

It is used for game NPCs, virtual guides, brand representatives, role-play training, social virtual worlds, kiosks, and XR simulations. Usage is limited by monthly interaction quotas and concurrency; higher quotas, premium model and voice interactions, long-term memory, and enterprise deployment options require paid plans.

Features

  • Create AI characters with backstories, personalities, voices, languages, and actions
  • Give characters multimodal perception through vision and environmental context
  • Connect characters to knowledge banks containing approved source material
  • Add long-term memory so characters retain context between sessions
  • Deploy characters through browser experiences, Unity, Unreal Engine, and APIs
  • Connect characters to external tools and systems through MCP servers
  • Build interactive 3D experiences with Avatar Studio and Convai Sim
  • Use character versioning, conversation evaluation, and custom branding on eligible plans

Use cases

  • Build conversational NPCs for games and virtual worlds
  • Create role-play simulations for learning, onboarding, and workplace training
  • Deploy AI brand representatives that answer product and company questions
  • Add virtual guides and interactive kiosks to physical or digital environments
  • Create browser-based AI avatars for websites and customer experiences
  • Connect AI characters to live business systems such as CRMs and booking tools

Pros

    Cons

      Pricing

      Starting price
      $29/mo
      Pricing checked
      2026-09-19

      Free

      $0/mo

      • 100/month Interaction Quota
      • 60 mins Cloud Rendered Avatar Studio and Convai Sim
      • 1 Character Session Concurrency

      Indie Dev

      $29/mo

      • 3000/month Interaction Quota
      • 600 mins Cloud Rendered Avatar Studio and Convai Sim
      • 1 Character Session Concurrency

      Professional

      $99/mo

      • 10,000/month Interaction Quota
      • 2,400 mins Cloud Rendered Avatar Studio and Convai Sim
      • 3 Character Session Concurrency

      Scale

      $499/mo

      • 50,000/month Interaction Quota
      • 10,200 mins Cloud Rendered Avatar Studio and Convai Sim
      • 15 Character Session Concurrency

      Business

      $1199/mo

      • 125,000/month Interaction Quota
      • 21,000 mins Cloud Rendered Avatar Studio and Convai Sim
      • 30 Character Session Concurrency

      Enterprise

      Custom Pricing

      • Data Ownership, Security, and Compliance
      • Service Level Agreements (SLAs)
      • Priority Support
      • On-Prem Deployment Option
      Official website