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Welcome to Open Engineer, the modern software engineer's guide to using AI. Open Engineer is an entirely open and free resource for learning AI-based technical skills, designed to be helpful for beginners and experts alike.

Courses
Image for Customizing LLMs with Fine-Tuning
Customizing LLMs with Fine-Tuning
4 lessons
An in-depth guide to fine-tuning both open-source and proprietary LLMs on your custom datasets.
Image for Retrieval-Augmented Generation
Retrieval-Augmented Generation
0 lessons
Learn the ins-and-outs of RAG, a novel approach that combines your LLMs with external knowledge sources.
Image for Text Retrieval with Embeddings
Text Retrieval with Embeddings
5 lessons
Master text retrieval with embeddings: from the theory behind text embeddings to massively scalable semantic search pipelines.