vishal maurya

Custom AI App Development Services

I build production-ready AI applications, AI agents, RAG systems and automation workflows for startups and businesses, from prototype to cloud deployment.

Build My AI AppHire on Fiverr

Hire the person who will actually build it

You work directly with me, not a sales team. I design the architecture, write the code and deploy it, so decisions are fast and nothing is lost between teams.

What I build

Custom AI applications

Complete AI-powered web applications, from idea to production, using Python, FastAPI or Django, React or Next.js, PostgreSQL and vector databases.

AI agents

Agents that use tools, call APIs, query databases and run workflows. See AI agent development.

AI automation

LLM-powered automation of repetitive business work. See AI automation.

RAG and document AI

Applications that answer questions over PDFs, business documents and internal knowledge bases. See RAG development.

Machine learning

Prediction, classification, recommendation, NLP and document intelligence, added where a model is the right tool.

AI integration

Add AI to an existing SaaS product, website, mobile app, internal tool or workflow. See also AI integration and app development from India.

Cloud deployment

Docker, APIs, CI/CD, cloud databases and production monitoring, so the app keeps running after launch.

How a project works

  1. You describe the problem and the users.
  2. I send a short written plan: scope, approach and timeline.
  3. I build and ship in small increments you can review.
  4. I deploy, document and walk your team through it.

Pricing depends on scope. You can tell me about your project or order through my Fiverr gig.

Common questions

How much does it cost to develop an AI app? It depends on scope: the number of workflows, UI complexity, integrations, data and RAG requirements, authentication, payments, deployment, and model or API usage costs. Share your idea and I will send a written plan with scope, approach and a quote.

Can you build a custom AI application? Yes. I take it from requirements to a working, deployed application, and you work directly with the developer who writes the code.

Can you add AI to an existing application? Yes. I review your current SaaS product, website, mobile app or internal tool, then add AI features in small, tested increments.

Can you build an AI agent or a RAG application? Yes. See the dedicated pages on AI agent development and RAG development for how those projects work.

What technologies do you use? Mostly Python with FastAPI or Django, React or Next.js, PostgreSQL and vector search, with OpenAI, Anthropic or Gemini models chosen to fit the task.

Can you deploy the AI application? Yes. Deployment is part of the service: Docker, cloud hosting, CI/CD, databases and monitoring.

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