We build AI solutions, custom digital products, and run world-class training programs — for startups, enterprises, colleges, and clinics across India.
How it works
Tell us your problem — a WhatsApp message or a 15-min call is enough to get started.
Our team builds a fully working AI pilot in 30 days — deployed to your environment.
Test it on real users, real data. You own all the code — no lock-in, no hidden fees.
Expand features, users, and integrations. We stay on as your long-term AI partner.
AI Solutions
Real solutions for real problems — not slides. Prototyping is free. You only invest when you decide to go to production.
End-to-end placement platform — student profiles, mock interview drives, live analytics dashboard, and recruiter portal. Replace spreadsheets completely.
Automated scheduling, WhatsApp reminders, queue management, OPD analytics, and no-show reduction — without changing your existing setup.
Trained AI agent that handles FAQs, order queries, escalations, and follow-ups across WhatsApp, web, and email — 24/7, without extra staff.
AI that reads, summarizes, classifies, and tracks government tenders, circulars, and compliance documents — automatically and in real time.
Smart inventory tracking, demand forecasting, low-stock alerts, and automated reorder workflows — for warehouses and logistics of any size.
Structured AI/ML learning tracks, live project assignments, mentor sessions, and automated certificate generation — for colleges and corporates.
AI-powered voice agents for outbound and inbound calls — appointment reminders, lead qualification, surveys, and follow-ups. Handles hundreds of calls simultaneously.
AI that screens resumes, matches JD requirements, schedules interviews automatically, and sends candidate updates via WhatsApp — cutting hiring time by 60%.
WhatsApp + web bot that qualifies leads, answers property queries, schedules site visits, and sends personalised listings — running 24/7 without an agent.
AI that reads contracts, flags risky clauses, summarises obligations, and tracks compliance deadlines — saving hours of manual review per document.
Digital menu bot, WhatsApp order management, table reservation system, kitchen display routing, and daily sales analytics — all integrated without an app.
Automated attendance, fee reminders via WhatsApp, parent communication bot, exam scheduling, and student performance analytics — one dashboard for everything.
Business Solutions
Beyond AI — we also build complete digital systems from scratch. Integration-first, clean UI, scalable, and fully yours.
Tailored web apps built with React, Node.js, Django, and Laravel. Clean UI, fast performance, and built to scale with your business.
Custom ERP systems that simplify operations — billing automation, inventory, HR, finance, and reporting all in one place.
Cross-platform mobile apps with a native feel — for customer-facing products, internal tools, and field operations.
We don't charge to build your prototype. Explore the idea, validate it with real users — and only invest when you're ready to take it to production.
Limited slots per month — reach out early.
Nelumbus Educare
From students to working professionals — our learning platform covers Agentic AI, Gen AI, Machine Learning, LLMs, Cloud, and coding. Expert-led, project-based, and available online across India & offline in Varanasi.
Join EducareSyntax, OOP, control flow, lists, dictionaries, sets, trees, graphs, sorting, decorators, generators, type hints.
LangChain, LangGraph, CrewAI, AutoGen, tool calling, memory management, multi-agent orchestration, production deployment.
Graph algorithms, dynamic programming, greedy methods, heaps, segment trees, tries, complexity analysis.
Supervised/unsupervised learning, regression, classification, clustering, SVMs, neural networks, model evaluation.
TensorFlow, PyTorch, Transformers, attention mechanisms, computer vision, NLP, LLM fundamentals.
GPT, open-source LLMs, few-shot learning, RAG, fine-tuning, vector databases, ethics, guardrails.
EC2, S3, Lambda, IAM, SageMaker, CI/CD, Terraform, Docker, ECS/EKS/Fargate, CloudWatch.
Trainings
Project-based Agentic AI, Generative AI & Machine Learning trainings — online across India and offline in Varanasi (near IIT BHU). Ranked among the best AI training institutes in Varanasi.
The most in-demand AI skill today. From Python foundations to multi-agent orchestration using LangChain/LangGraph, RAG, vector databases, tool use, memory, evaluation, and MLOps for GenAI.
Rigorous programming and competitive prep for CSE/ECE students — placement-ready and GATE-focused.
Book a workshop or seminar for your college or company. We come to you with a tailored session and hands-on labs.
What clients say
Nelumbus helped us with branding and strategy, and they brought fresh, innovative ideas that made a real difference to how we positioned VOW in the market.
The billing automation Nelumbus built for us made our work significantly faster and more efficient. What used to take hours now happens automatically. Highly recommended.
Who we are
Nelumbus Technologies is an AI product lab founded in 2020. We don't sell strategy decks — we build working software. From AI agents to complete ERP systems, our team has delivered real products for startups, enterprises, colleges, and clinics across India.
We believe the best way to evaluate AI is to run it. That's why we don't charge for prototyping — see it work in your environment before you commit to production.
From the lab
How to design memory systems for multi-step and multi-agent AI — working memory, episodic logs, vector stores, hybrid retrieval, and evaluation metrics.
Why skills — not just degrees — define your trajectory in the AI era. How structured learning paths, mentored projects, and real internships build a standout portfolio.
Get in touch
Tell us your challenge — we'll come back with a proposal within 24 hours. No commitment required.
Our offices