Kuki AI (formerly Mitsuku) is an award-winning conversational AI chatbot that has won the Loebner Prize (Turing Test competition) five times, more than any other chatbot in history. Created by Steve Worswick using Pandorabots' AIML technology, Kuki is designed for open-domain conversation rather than task-specific assistance. Unlike ChatGPT or Claude which are built on large language models, Kuki uses a rule-based system enhanced with machine learning, giving it a consistent personality and character that doesn't hallucinate or generate harmful content.
Kuki has been deployed by major brands including Unilever, H&M, and L'Oreal for customer engagement campaigns and virtual brand ambassador roles. The platform supports deployment on websites, mobile apps, Discord, Telegram, and gaming platforms like Roblox and The Sandbox metaverse. Kuki is particularly popular in entertainment, gaming, and education contexts where a consistent, safe, personality-driven AI character is needed rather than a factual assistant.
Frequently Asked Questions
Q: What is Kuki AI used for?
Kuki is primarily used for entertainment, brand engagement, virtual companions, and marketing campaigns — not for productivity or factual Q&A.
Q: How is Kuki different from ChatGPT?
Kuki has a consistent personality and uses rule-based AI for safe, predictable conversations. ChatGPT uses LLMs for open-ended, fact-based responses but can hallucinate.
Q: Can I customize Kuki for my brand?
Yes, on Pro and Enterprise plans, you can customize Kuki's personality, responses, and appearance to match your brand identity.
Key Features
✓ Personality-Driven Conversations
Consistent character with opinions, humor, and emotional responses.
✓ Multi-Platform Deployment
Deploy on web, mobile, Discord, Telegram, Roblox, and metaverse platforms.