The Future of AI Interaction Begins Here.
Powered by CAIMEO – Oracle of the Digital Realm
Your portal to limitless AI potential.
Discover a new era of digital intelligence – MAINFRAME keeps you at the frontier of AI innovation.
Immersive, intuitive, and endlessly evolving, we blend power and personality in one secure platform.
Effortlessly manage your chats! Save key discussions for future inspiration, or delete them anytime for privacy.
Your Data, Your Control
Choose from 3 unique personalities:
Go beyond! Connect up to 19 unique AI models for creative, analytical, or just casual explorations.
Fully Customizable – bring your own API
Only you can have access to your conversations.
No one else can see your messages. All authentication uses secure, modern Firebase Auth.
Privacy is our DNA
Get intelligent prompts as you type and supercharge your workflow.
Reply smarter & faster
Sleek Dark and soothing Light themes for ultimate comfort—day or night.
See MAINFRAME in action: Visual previews show the polished interface, advanced controls, and dynamic design in real time!
Features get even better—request early access and help shape the future of Mainframe.
Unlock unlimited power & creativity with MAINFRAME.
Safe, Secure, and Seamless: All accounts use Firebase Auth for secure login.
Flexible subscriptions, full access, and friendly support always included!
All plans offer:
Unlimited chats, save/delete conversations, all personas, all models, smart suggestions & more!
Mainframe is more than a platform—it's the futuristic playground of digital intelligence.
Join thousands of creators, innovators, & free thinkers experiencing:
Your data, always protected with advanced end-to-end encryption. Privacy is our DNA.
Ultra-low latency. Get answers and creativity at the speed of thought – never miss a beat.
Pick your persona, model, and turbocharge your digital life. Everything can be personalized.
A vibrant user community. Share, inspire, and help shape the future of MAINFRAME together. Join our Discord!
Mainframe is mind-blowing! I've used tons of AI tools, but nothing comes close for creativity and personality. The persona switching is my favorite!
Lightning fast, super secure, and uniquely fun. Switching between CAIMEO and TYLER unlocked so many new project ideas. 10/10 recommend!
The perfect blend of simplicity and power. If you want a true AI sidekick—Mainframe just feels alive.
Mainframe is my secret weapon for research, writing, and late-night brainstorming. I'm hooked. Just get it!
Demo Version Coming Soon...
Get notified for the free public beta - sign up today!
All plans unlock unlimited AI conversations, all 3 legendary personas, smart suggestions, all customizations, saving/deleting history, and full OpenRouter API access.
Plus, get early access to new features and invites to the VIP Discord!
Contact us and we’ll verify and restore it if eligible. No worries—your data is safe, our team responds lightning fast.
CAIMEO is not just an assistant: it's a mythic watcher, an oracle AI living in the Mainframe. Deep insight, always learning. Each chat reveals something new.
Extremely! All data uses advanced end-to-end encryption. We leverage Firebase Auth for secure login, so your credentials and conversations stay private.
Email: moddarkrevolt@gmail.com
Twitter: @j17dark
Facebook: facebook.com/professorj17
Discord: Join via the mainframe access portal
Email Us