👋I'm Mehdi Khoder — a Software Development Leader, Solutions Architect, and AI Engineering Specialist with over 20 years of industry experience across startups, scaleups, and enterprise environments. I help developers, tech founders, and digital professionals accelerate their learning and execution through practical courses, one-on-one advisory services, and ready-to-deploy digital solutions. 🚀 What I Offer Here on Topmate: AI/LLM & RAG Solutions – Learn or get support on Retrieval-Augmented Generation, embeddings, vector stores, LangChain, OpenAI APIs, and production-ready architectures. n8n Automation & Workflows – Build intelligent automation using n8n for lead generation, email campaigns, operations, and AI integrations. Custom Software Guidance – Whether you're building an MVP, scaling infrastructure, or launching your own tech product, I can help you architect and execute faster. 🔧 My open-source contributions and projects on GitHub reflect my hands-on approach and deep technical know-how across full-stack development, cloud-native systems, and automation. Whether you're a student, a solopreneur, or a technical leader, you're in the right place to get practical, real-world guidance that saves you time and gets you results.