AI Automation & Software Developmentfor businesses in Karaikal and the coastal corridor
We come to your premises to install, configure and train your team on AI automation, custom software and GeM tender systems.
- GST registered
- GeM & tenders run for clients
- On-site at your premises
- Karaikal, Puducherry
We come to your premises
Clients do not travel to us. Every engagement below happens at your place of business, across Karaikal · Thirunallar · Nagore · Nagapattinam · Velankanni · Mayiladuthurai · Tharangambadi · Puducherry · Thanjavur.
- 01
On-site consultation
We visit your office, shop or factory and watch the workflow as it actually runs — what gets written twice, what waits on one person, where the day is lost.
- 02
Build and install
The system is configured and deployed at your premises, on your machines and your connection, so it is working in the room it has to work in before we call it done.
- 03
On-site training and support
Your staff are trained in person, in Tamil or English, until they can run it without us. We come back when something changes.
Service hours: Monday to Saturday, 9:00 am to 6:00 pm. Visits are scheduled during these hours.
Engineering Excellence in Karaikal
Zenhub Enterprises began as freelance software and tender work in 2025 and was formally registered as a GST proprietorship in February 2026. Same person, same clients, a proper business around them. We build AI automation, custom software and GeM tender systems for businesses along the Tamil Nadu coastal corridor.
The aim is narrow on purpose: put AI within reach of the shops, clinics, workshops and colleges around us, not just the companies that can afford a consulting firm. Every engagement is handled directly by the proprietor rather than passed down a delivery chain, and the work happens at your premises — we visit, we install, and we stay until your staff can run it without us. That is why the service area is a list of towns we will drive to rather than a map of the world.
Why Karaikal?
Most of the businesses here run on paper, WhatsApp and one person's memory, and almost none of them are a target market for a Chennai or Bangalore software firm. Being based in Karaikal means we can reach them — a morning's drive covers the whole corridor, so a site visit is a normal part of the job rather than a billable expedition.
Our Approach
We listen deeply to understand your business goals, then apply cutting-edge technologies thoughtfully—never for the sake of it. Quality, reliability, and long-term partnership define how we work.
Impact
Over 50 projects delivered, from startups to established enterprises. From automating operations with Agentic AI to building scalable SaaS platforms—we've helped businesses grow smarter and faster.
Our Core Services
Four things we do, installed and supported at your premises across the coastal corridor.
AI Engineering & Automation
n8n workflow automation, Agentic AI systems, custom AI agents & LLM integrations that automate your business operations end-to-end.
- • n8n Workflow Automation
- • Agentic AI Systems
- • Custom AI Agents & LLMs
Software & IT Services
Full-stack web & mobile apps, Progressive Web Apps built with Next.js, React, MERN, Python, Flutter & React Native.
- • Next.js / React / MERN
- • Flutter & React Native
- • Progressive Web Apps
Design & Marketing
Graphic design, UI/UX experiences, digital marketing campaigns & video editing that build unforgettable brands.
- • UI/UX & Graphic Design
- • Digital Marketing
- • Video Editing
Procurement Consultancy
End-to-end GeM Tender bidding, catalogue upload, tender specification prep, CPP & TN Tenders management.
- • GeM Tenders (Bid to Award)
- • CPP Procurement
- • TN Tenders & Catalogue Upload
Delivered for real clients
Work that has actually been supplied and accepted. Every client named here can confirm it.
- SoftwareNIT Puducherry
Convocation registration website
Designed and built the public convocation registration site for the National Institute of Technology, Puducherry.
convonitpy.in - SupplyNIT Puducherry
Convocation files and folders
Custom-printed convocation files and folders, supplied for the institute's convocation ceremony.
- GeMMontek Machinery Technology Pvt Ltd
GeM catalogue and direct purchase link
Set up and run the client's Government e-Marketplace catalogue and direct purchase link. A purchase order for a vertical bandsaw machine came through it from NIT Tiruchirappalli.
- State tenderMontek Machinery Technology Pvt Ltd
Tamil Nadu DET tender supply
Supply delivered against a Tamil Nadu Directorate of Employment and Training tender.
Let's Build Something Extraordinary
Whether it's AI automation, a new app, a brand refresh, or winning your next GeM tender — tell us where you are and we will come to you.