Abhinav Kimothi is a US-based AI engineer and educator focused on the production-engineering side of large language models — RAG pipelines, evals, prompt engineering, and the operational concerns around shipping LLM features into real products.
His CourseFlix listing carries Master and Build Large Language Models — covering the LLM fundamentals from the engineering side: how the models are trained, what fine-tuning involves, the prompt-engineering craft, and the production patterns for integrating LLMs into real applications.
Material is paid and aimed at engineers picking up applied LLM work. For broader content, see CourseFlix's LLMs & Fundamentals category page where this course sits alongside material from Sebastian Raschka and Towards AI.
