I will build custom ai applications using openai and langgraph


About this gig
Turn Your Ideas into Production-Ready AI Applications
Are you looking to leverage OpenAI, Claude, or Llama 3 to gain a competitive edge? I am an AI Engineer specializing in building intelligent, scalable applications that solve real-world business problems.
What I Can Build For You:
- Custom AI Chatbots: Smart assistants for customer support or internal HR.
- RAG Systems (Talk to Your Data): Ill connect your PDFs, Docx, or SQL databases to an LLM for context-aware, halluncination-free answers.
- Agentic Workflows: Multi-step AI agents that can browse the web, write code, or manage emails autonomously.
- Full-Stack Integration: I don't just give you a script; I can build the Python/Flask backend and integrate it with your existing tools.
Why Work With Me?
Performance Optimized: I focus on low-latency and high-accuracy responses.
Secure & Private: Your data stays yours. I follow best practices for API security.
Future-Proof: I use the latest frameworks like LangChain and CrewAI.
Please contact me before placing an order so we can discuss your technical requirements and ensure the best outcome for your project!
Get to know Dinesh
AI Full Stack Developer
- FromIndia
- Member sinceJan 2025
- Avg. response time1 hour
Languages
Telugu, English
My Portfolio
FAQ
Do I need to provide my own API keys (OpenAI, Anthropic, etc.)?
Yes, for the final deployment, you will need to provide your own API keys. This ensures you have full control over your billing and usage. However, during the development and testing phase, I can use my own keys if needed.
Which AI models do you specialize in?
I have extensive experience with OpenAI (GPT-5+, GPT-4), Claude 3.5, Gemini 1.5, and Llama 3. I choose the best model based on your specific requirements for speed, cost, and accuracy.
Can the AI "talk" to my private business data or documents?
Absolutely. I specialize in RAG (Retrieval-Augmented Generation), which allows the AI to access your PDFs, databases, or text files to provide accurate, context-aware answers without needing to retrain the entire model.
Do you offer post-project support?
Yes! All my packages include a support period for bug fixes. I also offer long-term maintenance contracts if you need continuous updates, model fine-tuning, or feature additions as your business grows.

