Custom chat interface for comparing and using multiple AI models simultaneously with split-screen multitasking
Chat with AI characters in immersive roleplay stories with persistent memory
Stage
Not given
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Founded
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Based in
DE
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Pricing model
Paid
Freemium
Pricing
Lifetime License: €99 (reduced from €149), includes 5 device activations, lifetime updates, data persistence, cloud sync, cross-device synchronization, and self-hosting option. Additional device activations available through purchase of additional licenses.
Free tier with 300 credits
Key features
Split-screen multitasking for comparing models side-by-side
Background completions continue responses while you work on other chats
Queue requests to send messages automatically after current response completes
Fork conversations to explore different directions simultaneously
File uploads and parsing including text documents and images
Custom AI agents with specialized configurations and instructions
Audio transcription using OpenAI's Whisper model in your browser
Image analysis for vision-enabled models like GPT-4 and Claude 3
Mermaid diagram visualization and rendering within chats
PWA support for offline functionality and mobile app experience
Memory Nexus for tracking story details and narrative continuity
Lorebook world-building tool for organizing story elements
Over 10,000 pre-made AI characters with distinct personalities
Regenerate and branch conversations
Customizable reply settings for length, perspective and narration
Private conversations and character creations
Community character sharing
What makes it different
One-time lifetime purchase with no recurring monthly or yearly fees
Full data privacy and control with your own API keys
Self-hosting option for complete data ownership
Available in 29 languages without losing advanced features
AI characters remember your interactions and adapt to your preferences across long conversations
Advanced memory system maintains narrative continuity in complex, long-running roleplays
Uncensored platform allowing mature conversations without artificial limitations
MultitaskAI