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Building AI automations & agents that actually ship

I build AI automations, chatbots, and web apps for startups and small businesses — shipped in days, not months, and run entirely over text. No calls.

M.Tech, IIT Kharagpur · AI Engineer @ Outlier AI (RLHF / LLM evaluation) · Codeforces Specialist

See my work Get in touch

I reply within a day. Async-friendly: clear written updates, no calls needed.

Python LangChain FastAPI RAG / Vector DBs n8n OpenAI / Claude Supabase Docker
Services

What I build

Three things I do end-to-end — scoped, fixed-price, and shipped fast.

01

RAG Chatbots & AI Agents

Chatbots and multi-step agents trained on your own docs and data — accurate, tool-using, and guarded against hallucination. Built with LangChain, vector DBs, and Claude/OpenAI/Gemini.

02

Workflow Automation

Lead capture, CRM sync, notifications, error logging — anything repetitive that eats your day. Wired together reliably with n8n.

03

Web Apps & APIs

Full-stack apps and production APIs with auth + database — FastAPI, React, Supabase, Dockerised and deployed. From idea to live URL, fast.

Selected Work

Things I have built & am building

Production AI systems I have shipped, plus the automation demos I am building for clients.

Production RAG Chatbot

Shipped

Problem

Teams drown in repeated questions that are already answered somewhere in their docs.

Solution

A Retrieval-Augmented chatbot that answers from company documentation using semantic search, with strict guardrails against out-of-domain hallucination.

Results

200+ daily queries · 94% answer accuracy · validated over 500+ test conversations.

Built with

LangChainGemini APIChromaDBFastAPI

Custom AI Agent Orchestrator

Shipped

What it does

A from-scratch agent framework with intent parsing, multi-step task decomposition, and dynamic tool use — full control over how the agent plans and acts.

Built with

PythonFastAPIOpenAI APIGemini API

Automated B2B Lead Generation

Shipped

What it does

A web-scraping + ETL pipeline that extracts verified B2B leads from multiple sources into clean, sales-ready datasets.

Results

10,000+ verified leads · expanded the sales funnel by 40%.

Built with

PythonBeautiful SoupSeleniumPandas

Lead Capture Autopilot

Live

Problem

Businesses lose leads and waste hours on manual follow-up.

Solution

A website form instantly saves every lead to a Google Sheet CRM, auto-replies to the lead, and notifies the owner — zero manual work.

Built with

n8nWebhooksGoogle SheetsGmail

AI Support Chatbot

In progress

What it does

A 24/7 website chatbot trained on a business's own FAQ/docs — answers customer questions and captures leads after hours.

Built with

n8nClaude / GeminiSupabase

Warm Lead Radar

In progress

What it does

Monitors Reddit and RSS feeds for buying signals and pings you in real time when a potential client posts.

Built with

n8nReddit APITelegram
Process

How working with me goes

Simple, async, and predictable — all over text.

  1. Tell me the problem

    In text. Describe what is slow, broken, or eating your time — no call required.

  2. I send a clear plan + fixed price

    You know exactly what gets built and what it costs before anything starts.

  3. I build and ship in days

    With short daily Loom updates so you always see progress.

  4. Handover + optional maintenance

    Clean handover, plus an optional monthly plan if you want it kept running and improved.

Contact

Tell me what you are stuck on.

Send a message describing the problem. I reply within a day with a plan and a fixed price — all over text, no calls.

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