About CALLSATHI AI
Building the future of business communication
Our Mission
CALLSATHI AI is on a mission to make AI-powered voice communication accessible to every business in India and beyond. We believe that no customer call should go unanswered, and no business should lose revenue due to missed calls or inadequate phone support.
What We Do
We build intelligent voice AI agents that can handle inbound and outbound calls with human-like conversation quality. Our platform combines cutting-edge language models (GPT-4), realistic text-to-speech (ElevenLabs), and real-time speech recognition to create voice agents that sound natural, understand context, and learn from every interaction.
Precision
98% confidence in sentiment analysis and intent detection across conversations.
Speed
~600ms response time for natural, flowing conversations without awkward pauses.
Multilingual
Support for 15+ languages including Hindi, Telugu, Tamil, and other Indian languages.
Scale
Handle thousands of concurrent calls with 99.9% uptime guarantee.
Our Story
Founded in Hyderabad, India, CALLSATHI AI was born from a simple observation: businesses across India lose crores of revenue every year because of missed calls, poor phone support, and inability to scale their communication teams.
We set out to solve this by building voice AI that doesn't just answer calls — it understands the business, remembers customer preferences, handles objections naturally, and escalates intelligently when human intervention is needed.
Technology Stack
Our platform is built on a modern, enterprise-grade architecture using Next.js, real-time WebSocket communication, GPT-4 for understanding and response generation, ElevenLabs for ultra-realistic voice synthesis, and industry-standard telephony APIs for call management. All data is encrypted at rest and in transit, with full GDPR and Indian data protection compliance.
Get in Touch
Want to learn more about how CALLSATHI AI can transform your business communication?
