Aria

Discover Aria, the intelligent chat app that lets you
converse with unique AI characters, each with a fully developed personality, history,
and character. Real-time chat with
fluid responses, voice support, and image generation.
WHY CHOOSE ARIA?
• Characters with real personalities: Each character has a complete
history, backstory, family, hobbies, and personality traits that
evolve with your conversations. From acquaintance to intimacy,
the relationship truly changes.
• Real-time chat: Token-by-token streaming responses thanks
to WebSocket technology. A natural and
fluid conversation feel.
• Voice support: Listen to responses in natural Italian voices (Text-to-Speech) and send voice messages with automatic
transcription (Speech-to-Text). • 32 character categories: Romance, Friendship, Fantasy, Horror,
Anime, School, Gamer, Detective, Medicine, Business, Cooking,
Technology, Sports, Flirting, Relationships, and many more.
• Smart Memory: Characters remember your
past conversations, learn from you, and develop shared
memories between different characters.
• Relationship System: Trust, affinity, respect, and
intimacy metrics influence character behavior. Every
interaction counts.
• Personality Evolution: Characters gradually change
based on your interactions. Unlock milestones and discover new
relationship levels.
AI MULTIPROVIDER
Aria supports over 20 AI providers to always guarantee a
response: - Free: Ollama (local), Groq, Cerebras, SambaNova, Cloudflare,
HuggingFace
- Paid: OpenAI GPT-4o, Anthropic Claude, Google Gemini,
Mistral, DeepSeek
- Automatic fallback: if one provider is busy, switch to the
next seamlessly
- Local mode: use Ollama models offline for complete privacy
SECURITY AND PRIVACY
• Secure JWT authentication with Google Sign-In
• Automatic NSFW content check
• ClamAV virus scans on all uploads
• Sensitive data encryption
• GDPR compliance: export or delete your data
• No data sharing with third parties FLEXIBLE MONETIZATION
• Free access with free AI providers
• MevaCoins virtual currency to earn with daily activities
• Premium unlocks advanced categories and exclusive features
• Referral system: invite friends and earn bonuses
• Check-in Daily with streak rewards
ADVANCED FEATURES
• Character Creation: Create your own custom characters with
detailed personalities
• Import: Import characters from external sources
• Game Center: Interactive adventures and special scenarios
• Image Description: Upload photos and have the AI ​​describe them
• ​​User Preferences: Customize interests, age, and orientation
for more relevant results
TECHNOLOGIES
Developed with cutting-edge technologies:
- Native Android (Java) for optimal performance
- Python Flask backend with WebSocket
- ​​PostgreSQL database with pgvector vectors for semantic search
- Faster-Whisper for voice transcription
- Piper TTS with natural Italian voices
Notes:
- Requires internet connection for cloud providers
- Ollama mode works offline (requires separate
installation)
- Mature content with age verification only
- Character behavior is fictional and does not replace
professional advice
Download Aria now and start conversing with incredibly lifelike AI characters!