Custom AI, trained on your data.

Levitation Infotech is an AI development company based in Noida, India, working with clients in India and overseas. We provide AI development services and machine-learning development: custom ML models (computer vision, NLP, forecasting, recommendation), generative AI and LLM applications, model training and fine-tuning, retrieval-augmented generation (RAG), the data engineering that makes data AI-ready, and the MLOps to run models in production. Every system is trained on the client’s own data, built by senior engineers, compliance-aware for RBI, SEBI, HIPAA, GDPR and the DPDP Act, and handed over with full model and IP ownership.

An AI development company designs, trains and ships custom AI and machine-learning systems for your business, instead of selling an off-the-shelf tool. That spans data engineering, custom model training and fine-tuning, generative AI and LLM applications, and the MLOps to run them in production, all on your data with full IP handover.

A focused proof-of-concept can start at a few lakh; a production, trained-and-integrated AI system runs to tens of lakh, driven mostly by data readiness, whether you need custom training or fine-tuning, and integration and compliance needs. We give a fixed estimate after a short discovery call.

An API is faster and cheaper for generic tasks. A custom or fine-tuned model is justified when you need accuracy on your specific data, a capability no general model has, lower cost at scale, or data-residency and compliance an API cannot give. We will tell you honestly which you need.

It depends on the task: fine-tuning an LLM can work with hundreds to thousands of good examples, while training a vision model from scratch needs far more. Often the answer is not more data but better data, which is why we start with data engineering. If you do not have enough, we help you get there.

That is the normal starting point, and the real reason most AI projects stall. We assess your data, build the pipelines, and handle cleaning, labeling and feature engineering so there is something a model can actually learn from.

A focused model or LLM application typically ships in a few months; broader systems with custom training and deep integration take longer and are delivered in reviewable stages so you see value early.

You do. We hand over full model, code and intellectual-property ownership, trained on your data and running in your environment, so you can run, retrain and extend it without lock-in.

Levitation offers end-to-end AI development services: custom machine-learning model development (computer vision, NLP, forecasting, recommendation), generative AI and LLM application development, model training and fine-tuning, retrieval-augmented generation (RAG) and knowledge infrastructure, data engineering for AI, MLOps and deployment, evaluation and guardrails, and full AI product development. We also build ready-to-deploy AI agents for support, sales, operations, knowledge, data and voice.