Online RAG Systems Crash Course Set for August 25-29, 2026

A five-day online masterclass on building Retrieval-Augmented Generation (RAG) systems, titled "Crash Course: Building a RAG system," is scheduled to run from August 25 to August 29, 2026.

The program is delivered entirely online, according to the event listing on dev.events, and is billed as an LLM-focused masterclass aimed at developers who want hands-on grounding in RAG architecture.

RAG is a technique that pairs a large language model with an external retrieval system, letting the model pull in relevant documents or data at query time rather than relying solely on what it learned during training. This approach is widely used to reduce hallucinations and keep model outputs current without retraining.

Who it's for

The course targets developers and engineers working with LLMs who want to move from theory to implementation. Given the "crash course" framing and five-day span, the content is likely structured for those with at least basic familiarity with LLM concepts, making it best suited to intermediate practitioners rather than complete beginners.

What's confirmed and what isn't

The event's name, dates, online delivery format, and subject matter (RAG systems built on LLMs) are confirmed through the source listing. No specific instructor, curriculum breakdown, pricing, or registration link has been published yet in the available materials.

Prospective attendees should check the dev.events listing directly for updates on registration and detailed session content as the date approaches. No contradictions were found in the available reporting on this event.