At TechWithAdu, I design and deploy AI-powered n8n workflows for clients, including a Lead Finder & Qualifier, RAG chatbot, AI Email Responder, and Telegram bot. I integrate OpenAI, Claude, and Groq through APIs and webhooks.
I built a RAG chatbot architecture with n8n, OpenAI embeddings, and Supabase pgvector for grounded, context-aware responses. I also refined an AI lead-scoring prompt with a mandatory classification step to improve targeting accuracy across LinkedIn and Reddit sources.
As an independent AI Response Evaluator & Prompt Engineer, I evaluate ChatGPT, Claude, and Gemini outputs for grounding, coherence, and hallucination errors. My data work includes building Excel trackers and turning operational data into reports for technical and non-technical audiences.

