WhatsApp Business API bots — rule-based and LLM-driven — for support, lead capture, and automated follow-ups.
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Our Expertise
AI Solutions, CAD Engineering Services, and Robotics — WhatsApp automation, Retell voice AI, custom LLMs, multi-agent systems, enterprise APIs, and applied engineering.
Capabilities
Engineering expertise behind our services
Delivery capabilities across AI Solutions, CAD Engineering Services, and Robotics for enterprise automation and operational scale.
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WhatsApp & chatbot automation
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Voice AI & Retell agents
Conversational voice agents for inbound and outbound calls, appointment booking, and customer service workflows.
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Custom LLMs, RAG & multi-agent
LangChain, CrewAI, and LangGraph stacks for RAG knowledge systems, tool-using agents, and domain LLM applications.
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AI monitoring & FinOps
Real-time analytics dashboards, model performance monitoring, and cost optimization for enterprise AI workloads.
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API & system integration
REST and GraphQL integrations that connect AI into CRM, ERP, and existing business tools with controlled rollouts.
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AI strategy & governance
Roadmaps, POCs, vendor evaluation, and enterprise AI governance frameworks that de-risk adoption.
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CAD Services
AI-based CADD for 2D architecture drawings, 3D interior, exterior, mechanical drawings and electrical drawings, using the CADD Centre Purasawalkam toolset, plus GD&T, BOM and production-ready packs for manufacturing and aerospace.
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Robotics programmes
Applied robotics software, sensing, and control workflows for labs and industrial partners building intelligent physical systems.
