AI & Custom Software Development Company in Kolkata
Pruning Labs is an AI systems and software engineering studio headquartered in Kolkata, West Bengal. We build production AI systems, intelligent workflow automation, and high-performance web platforms for clients in Kolkata, across India, and internationally - with dedicated engineers writing every line and no offshore delivery layer in between.
The market we see in Kolkata
Kolkata is our home base. It is a city with deep engineering talent and a business landscape built on manufacturing, logistics, healthcare, education, jewellery and textiles, real estate, and a fast-growing services sector - industries that run on spreadsheets, WhatsApp threads, and legacy ERP screens far more than on modern software.
That is precisely the gap we work in. A Kolkata manufacturer chasing order status across three systems, a hospital group reconciling patient records by hand, a developer group tracking site progress over photographs - each of these is an automation and systems problem, not a website problem.
Being local matters here in a way it does not everywhere. We can sit in your office during discovery, watch the actual process, and talk to the person who really knows how the exceptions get handled. Most of our Kolkata engagements start with a half day on site.
Engagements we typically run here
- Operations automation for manufacturing and logistics. Order intake, dispatch tracking, vendor reconciliation, and exception queues replacing WhatsApp-and-spreadsheet coordination.
- AI systems for healthcare and education groups. Document intelligence, multilingual patient or student assistants with audit trails, and deterministic workflows where correctness is non-negotiable.
- Custom platforms for growing local businesses. Customer portals, internal dashboards, and high-performance public sites replacing template builders that stopped scaling.
How we work with Kolkata clients
- On-site discovery in Kolkata, typically a half or full day at your office
- Weekly in-person or video reviews through delivery, your preference
- IST working hours with direct access to the engineers building the system
- Handover sessions in person, with your team in the room
Services available in Kolkata
Production AI Systems
We design and ship production AI systems: retrieval-augmented generation on pgvector, deterministic multi-agent supervisors, evaluation harnesses, and guardrails. Built in Kolkata, deployed for teams across India, the US, the UK and the UAE.
Intelligent Workflow Automation
We replace repetitive operational toil with idempotent, event-driven automation: durable workflows, system integrations, exception dashboards, and alerting your operators can trust. Software engineering studio based in Kolkata, working with teams worldwide.
Custom Software Engineering
Custom software engineering for teams that need sub-50ms responses, honest architecture, and code they can own. Next.js, Go, PostgreSQL and edge deployment, built by a software engineering studio in Kolkata, India.
Kolkata questions
Where is Pruning Labs located in Kolkata?
We are based in Kolkata, West Bengal and work with clients across the city and Greater Kolkata. Meetings are arranged at your office or over video - book a call and we will confirm a time.
Do you work with small businesses in Kolkata, or only large companies?
Both, with one condition: the project needs a real operational problem behind it. Our smallest engagements are single automations for owner-run businesses; the largest are multi-quarter platform builds.
Can you meet in person before we commit to anything?
Yes. A first discovery conversation in Kolkata is free, and it usually tells us both quickly whether there is a project worth doing.
Other locations: Bengaluru, Mumbai, Delhi NCR, Hyderabad, Pune, Chennai.