Convai vs GenAI for Unreal
Convai and GenAI for Unreal both appear in AI Game Design Tools workflows for indie teams. Convai is often chosen for RPG and open-world devs who want NPCs that respond to player actions and see the world; GenAI for Unreal fits teams that prioritize Unreal developers who want AI-driven gameplay mechanics (dynamic dialogue, adaptive quests) without building an HTTP layer. Use the table below to compare pricing, platforms, and trade-offs before committing to a subscription.
FreemiumvsPaid
| Feature | Convai | GenAI for Unreal |
|---|---|---|
| Tagline | AI NPC platform with vision, embodied animations, and 65-language voice for Unity and Unreal | Unreal Engine plugin connecting 30+ LLMs to Blueprints and C++ — GPT, Claude, Gemini, DeepSeek, Ollama |
| Pricing | Freemium | Paid |
| Platforms | web | desktop |
| Best For | RPG and open-world devs who want NPCs that respond to player actions and see the world; Teams building immersive XR or simulation training experiences with dialogue; Devs who need multilingual NPC voice without building a TTS pipeline from scratch | Unreal developers who want AI-driven gameplay mechanics (dynamic dialogue, adaptive quests) without building an HTTP layer; Studios using local Ollama models who need Unreal engine integration without cloud API calls; Devs who want a single plugin supporting any LLM rather than being locked to one provider |
| Pros | Deepest NPC AI integration of any commercial tool — vision + voice + actions in one; Knowledge base means NPCs can discuss your game's specific lore without hallucinating; MetaHuman-compatible — direct path to photorealistic AI NPCs in Unreal; Multilingual out of the box with real voice cloning options | Eliminates all HTTP boilerplate for AI integration in Unreal — Blueprint nodes are plug-and-play; Provider-agnostic: switch from GPT to Claude or local Llama without changing game code; Real-time voice (Gemini Live / OpenAI Realtime) is rare in any Unreal AI tool; Free Ollama path means zero API cost for internal tools and local AI features |
| Cons | Free tier is very limited for production — Indie Dev at $29/mo needed for shipped games; NPC actions require integration work to wire to engine physics/blueprints; High API call volume can get expensive — plan usage carefully for open worlds | Unreal Engine only — no Unity version; One-time Fab purchase price may update — check Fab listing for current cost; No built-in NPC personality/memory layer — you need to implement that game logic yourself; Learning curve for wiring streaming responses cleanly into Unreal's game thread |