Varun Agrawal

Solving Complex Problems with Math, Code, and Logic I specialize in the "hard" parts of development—the parts where standard APIs don't exist and documentation is missing. With a background in Mathematics and Computing, I build Python systems that are mathematically sound and cryptographically secure.
What I do for my clients:
The Bridge Builder: I reverse-engineer legacy systems or private portals to extract data and build modern AI wrappers around them. If your software doesn't have an API, I'll create one.
Privacy-First AI: I develop and deploy Local LLMs. This allows your business to use the power of AI without your sensitive data ever leaving your local server.
Agentic Workflows: I don't just build chatbots; I build "AI Agents" that can browse the web, scrape leads, analyze sentiment, and update your CRM—all while you sleep.
AI Agent Development: Custom bots that automate multi-step workflows.
Data Extraction & Reverse Engineering: Extracting value from software without official APIs.
Python-Based Security Tools: Anomaly detection and automated threat response.