{"product_id":"build-a-large-language-model-sebastian-raschka","title":"Build a Large Language Model (From Scratch) by Sebastian Raschka","description":"\u003ch2\u003e\n\u003cem\u003eBuild a Large Language Model (From Scratch)\u003c\/em\u003e by Sebastian Raschka\u003c\/h2\u003e\n\n\u003cp\u003eEver wondered what's actually happening inside ChatGPT or Claude? This book doesn't just explain it — it walks you through building your own LLM from the ground up, line by line, in Python. No handwaving, no black boxes.\u003c\/p\u003e\n\n\u003cp\u003eSebastian Raschka, a leading ML researcher, takes you from tokenization and attention mechanisms all the way to pretraining and fine-tuning a working language model. It's the most hands-on deep dive into LLM internals available today. Read the code. Understand the machine.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e📚 Book Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e✅ Premium Quality Books.\u003c\/p\u003e\n\u003cp\u003e✅ High Printing quality.\u003c\/p\u003e\n\u003cp\u003e✅ Eye Friendly.\u003c\/p\u003e\n\u003cp\u003e✅ Matt cover (Paperback)\u003c\/p\u003e","brand":"Book Tank BD","offers":[{"title":"Default Title","offer_id":46789367627913,"sku":null,"price":350.0,"currency_code":"BDT","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/7038\/9897\/files\/WhatsAppImage2026-05-17at10.07.17PM.jpg?v=1779445476","url":"https:\/\/booktankbd.com\/products\/build-a-large-language-model-sebastian-raschka","provider":"Book Tank BD","version":"1.0","type":"link"}