PRICING & TECHNOLOGY
BUILT FOR SCALE
Enterprise-grade technology meets accessible pricing.
From individuals to institutions.
Competitive Analysis
Why Mai Wins
The AI companion market is exploding. But no one has solved genuine memory — until now.
Company
Character.AI
$1B valuation
Replika
$25M revenue
ChatGPT
OpenAI
Mai
YC W25
Memory System
Session only
Basic profile
Server-side
4-layer permanent
Personality Evolution
Fixed templates
Scripted responses
None (fixed)
V6.1 real-time
Uncensored Mode
Dream Cycles
Cross-References
Strategic Moat
Content variety (entertainment)
Mental health positioning
General intelligence
Irreplaceability at user level
Character.AI
$1B valuation
Memory System
Session only
Evolution
Fixed templates
Strategic Moat
Content variety (entertainment)
Replika
$25M revenue
Memory System
Basic profile
Evolution
Scripted responses
Strategic Moat
Mental health positioning
ChatGPT
OpenAI
Memory System
Server-side
Evolution
None (fixed)
Strategic Moat
General intelligence
Mai
YC W25
Memory System
4-layer permanent
Evolution
V6.1 real-time
Strategic Moat
Irreplaceability at user level
The Irreplaceability Moat
After 200+ messages, switching from Mai feels like leaving a real friendship. Competitors have 100M users but weak retention. Mai has 90% retention at 50+ messages. You can't take your relationship elsewhere.
Technology Stack
Enterprise-Grade
Beta Deployment
Not a prototype. Not a demo. This is battle-tested infrastructure serving beta users.
Codebase
Total Lines Written
35,000+
Backend (Python)
34,996 lines
Frontend Web (TypeScript)
Next.js 14, 29 components
Frontend Mobile (Dart)
Flutter, 101 files
Development Time
6 months solo
Infrastructure
Vector Database
Qdrant (production-grade)
Caching Layer
Redis (5ms flash memory)
Task Queue
Celery (5-10 workers)
Deployment
Dedicated infrastructure
Uptime
99.5% (6 months)
AI Models
Primary LLM
DeepSeek V3.1 (671B MoE)
Uncensored Mode
OpenRouter/Groq (10x cheaper)
Embeddings
MiniLM-v6 (384-dim)
Voice Transcription
OpenAI Whisper
Voice Synthesis
Edge TTS (Ana Neural)
API Surface
REST Endpoints
47 endpoints
MCP Tools
16 tools
Authentication
Google OAuth + Redis sessions
Response Time
380ms avg (P50)
Concurrent Users
Horizontally scalable
Published IEEE Research
HBTrackr: AI-Based Heart Attack Prediction through ECG Monitoring
DOI: 10.1109/IC2SDT62152.2024.10696496
Relevance to Mai:
Real-time data processing, edge computing, pattern detection
Open Architecture
Memory system architecture available on GitHub • MCP server open-sourced • No vendor lock-in • Full horizontal scaling support