EvaChat – AI Assistant
AI-Powered Multi-Model Conversational Platform for Intelligent Enterprise Communication
VALIDATED BY //
NVIDIA Inception
AI Validation
Microsoft for Startups
Cloud Partner
AWS Partner Network
Infrastructure
Adobe Certified
Experience Partner
Livemint 40 Under 40
Leadership
OVERVIEW
Overview
EvaChat is an enterprise-grade conversational AI platform developed by Kraftors to help organizations deliver intelligent, real-time, and human-like interactions.
The platform combines multiple leading Large Language Models (LLMs)—including GPT, Gemini, and Claude—into a unified AI ecosystem, enabling businesses to build smarter customer support, internal assistants, and knowledge management solutions.
Built with a cloud-native architecture, EvaChat delivers real-time response streaming, voice-enabled conversations, intelligent model selection, and enterprise-grade scalability, ensuring fast, reliable, and secure AI experiences across devices.
CAPABILITIES
Services Provided
The Challenge
Building a Multi-Model Conversational Platform
The client required an enterprise AI assistant capable of delivering fast, reliable, and context-aware conversations while leveraging multiple AI models within a single platform.
The key challenges included:
OUR SOLUTION
Intelligent Orchestration Engine
Multi-Model Routing
Kraftors designed and developed EvaChat as a cloud-native conversational AI platform powered by an intelligent orchestration engine.
Intelligent Load-Balancing
Instead of relying on a single AI model, the platform intelligently routes requests to GPT, Gemini, or Claude based on predefined business logic and performance requirements to receive faster, more accurate, and more reliable responses.
Voice & Real-Time Streaming
The solution includes voice interaction capabilities, real-time response streaming, secure communication, and a centralized analytics dashboard that provides administrators with complete visibility into platform performance and AI usage.
Key Features
Conversational Engine
- Multi-Model AI Integration
- Intelligent AI Model Routing
- Voice-Enabled AI Assistant
- Real-Time Response Streaming
Performance & Security
- Smart Load Balancing
- AI Performance Optimization
- Secure Communication Framework
Administration & Scale
- Admin & Analytics Dashboard
- Cross-Platform Responsive Interface
- Cloud-Native Deployment
SYSTEM ARCHITECTURE
Technology Stack
| Layer | Technologies |
|---|---|
| Frontend | Next.js, Tailwind CSS |
| Backend | Python |
| AI & Machine Learning | GPT, Gemini, Claude, Machine Learning |
| Cloud & Infrastructure | Google Cloud Platform (GCP), Redis, WebSockets |
WORKFLOW
Development Process
Discovery & Planning
We analyzed business requirements, user journeys, and AI workflows to design a scalable conversational architecture.
AI Integration
Integrated multiple LLMs through an intelligent routing engine capable of dynamically selecting the most suitable model.
Platform Development
Developed a responsive conversational interface with real-time streaming, voice interaction, authentication, and analytics.
Performance Optimization
Implemented Redis caching, WebSockets, load balancing, and cloud optimization to reduce latency and improve scalability.
Deployment
Deployed the platform on Google Cloud Platform with monitoring, logging, and centralized administration.
RESULTS & IMPACT
Business Impact & Key Outcomes
EvaChat successfully transformed enterprise communication by providing a highly scalable AI assistant capable of delivering intelligent conversations with exceptional speed and reliability.
Why EvaChat?
EvaChat empowers organizations to leverage the strengths of multiple leading AI models through a single intelligent platform.
By combining conversational AI, voice interaction, cloud-native scalability, and enterprise-grade security, the solution enables businesses to automate communication, improve customer experiences, and accelerate AI adoption without vendor lock-in.
Secure your Strategic AI Future.
With a Leading AI Consulting Company
Choose sovereignty over infrastructure dependency. Partner with Kraftors for generative AI, agentic AI, and secure on-premise AI deployment built for long-term control and ownership.