Large Language Models

Welcome to a premier hub for mastering Large Language Models through straightforward yet highly effective video tutorials. In my dedicated weekend free time (based on other factors also), I passionately create captivating and interactive video content that demystifies the complexities of these advanced models. Additionally, comprehensive code examples are provided, empowering you to seamlessly conduct your own experiments and deepen your understanding. 

1. RAG (Retrieval Augmented Generation) with LLM.

Content: 

• Why we need RAG?
• Working of RAG.
• Detailed Coding Demonstration of RAG using Llama-3 (Offline LLM System) 

Video Link: 

• RAG (Retrieval Augmented Generation) with LLM  (Direct Link: https://youtu.be/DBprEyQBeKQ?si=F1IoPCdSgZwqtpp2 )

Code Link: 

• RAG (Retrieval Augmented Generation) with LLM  (Direct Link: https://www.quantacosmos.com/2024/06/rag-retrieval-augmented-generation-llm.html )

2. How to use LLM + RAG to Construct Knowledge Graph.

Content: 

• Simplest way to construct Knowledge graph using LLM (Llama-3) and RAG (Retrieval Augmented Generation).
• Display of Knowledge Graph.
• Complete Coding demo.. 

Video Link: 

• How to use LLM + RAG to Construct Knowledge Graph  (Direct Link: https://youtu.be/gfF3W-AatPI?si=eumcmLCVioc-IOUs )

Code Link: 

• RAG (Retrieval Augmented Generation) with LLM  (Direct Link: https://www.quantacosmos.com/2024/06/rag-retrieval-augmented-generation-llm.html )

3. How to construct Flow-Diagram by Using LLM + RAG.

Content: 

• Generating Mermaid Code for a given text using LLM (Llama-3) and RAG.
• Converting Mermaid Code to Flow Diagram.. 

Video Link: 

• How to construct Flow-Diagram by Using LLM + RAG  (Direct Link: https://youtu.be/PCZ3mPm141s?si=Gi31-PI4sq4w54sb )

Code Link: 

• RAG (Retrieval Augmented Generation) with LLM  (Direct Link: https://www.quantacosmos.com/2024/06/rag-retrieval-augmented-generation-llm.html )

4. Graph Based RAG (Retrieval Augmented Generation) Techniques PART-1.

Content: 

• Basics of Graph based RAG Techniques.
• GraphRAG Introduction. 

Video Link: 

• Graph Based RAG (Retrieval Augmented Generation) Techniques PART-1  (Direct Link: https://youtu.be/cMXyNGObcGw?si=y7N3lpIJra7B3ezu )

Code Link: 

• RAG (Retrieval Augmented Generation) with LLM  (Direct Link: https://www.quantacosmos.com/2024/06/rag-retrieval-augmented-generation-llm.html )

5. Graph Based RAG (Retrieval Augmented Generation) Techniques PART-2.

Content: 

• Easy Offline demonstration of Graph Based RAG using LLM (Llama-3). 

Video Link: 

• Graph Based RAG (Retrieval Augmented Generation) Techniques PART-2  (Direct Link: https://youtu.be/pbhRFZwmOvU?si=o-ipJMNehm_B9QnD )

Code Link: 

• RAG (Retrieval Augmented Generation) with LLM  (Direct Link: https://www.quantacosmos.com/2024/06/rag-retrieval-augmented-generation-llm.html )

6. Using Knowledge Graph with LLM-RAG.

Content: 

• Basics of Knowledge Graph based RAG Techniques.
• System Work-Flow
• Code-Demonstration 

Video Link: 

• Using Knowledge Graph with LLM-RAG  (Direct Link: https://youtu.be/hFbyqxqtfoY?si=ul1pNtUUksdJnYXR )

Code Link: 

• Using Knowledge Graph with LLM-RAG  (Direct Link: https://www.quantacosmos.com/2024/06/using-knowledge-graph-with-llm-rag.html )

7. Knowledge Hyper Graph with LLM-RAG.

Content: 

• Basics of Knowledge Hyper Graph based RAG Techniques.
• System Work-Flow
• Code-Demonstration.

Video Link: 

• Knowledge Hyper Graph with LLM-RAG  (Direct Link: https://youtu.be/SPt5O3rpHIo?si=lv7yMrOK3uRMfkCJ )

Code Link: 

• Knowledge Hyper Graph with LLM-RAG  (Direct Link: https://www.quantacosmos.com/2024/06/knowledge-hyper-graph-with-llm-rag.html )

8. Zero-Shot LLM-RAG With Knowledge Graph.

Content: 

• Basics of Knowledge Graph based Zero-Shot LLM-RAG Techniques.
• System Work-Flow
• Code-Demonstration. 

Video Link: 

• Zero-Shot LLM-RAG With Knowledge Graph  (Direct Link: https://youtu.be/uEQlGEGKmFU?si=XeJeMKtlqNcHTRc7 )

Code Link: 

• Zero-Shot LLM-RAG With Knowledge Graph  (Direct Link: https://www.quantacosmos.com/2024/06/zero-shot-llm-rag-with-knowledge-graph.html )

9. One-Shot LLM + RAG with Knowledge Graph.

Content: 

• Basics of Knowledge Graph based One-Shot LLM-RAG Techniques.
• System Work-Flow
• Code-Demonstration

Video Link: 

• One-Shot LLM + RAG with Knowledge Graph  (Direct Link: https://youtu.be/AusPKVSkvGI?si=hCsrT9T9rFLRqdd5 )

Code Link: 

• One-Shot LLM + RAG with Knowledge Graph  (Direct Link: https://www.quantacosmos.com/2024/06/one-shot-llm-rag-with-knowledge-graph.html )

10. Fine-Tuning Pretrained LLMs Locally.

Content: 

• Basics and Requirements of Fine-Tuning.
• System Work-Flow – Fine-Tune Llama-3
• Code-Demonstration

Video Link: 

• Fine-Tuning Pretrained LLMs Locally.  (Direct Link: https://youtu.be/H1x7Y-6B6Y0?si=MJQakCYEUncUUbpB )

Code Link: 

• Fine-Tuning Pretrained LLMs Locally.  (Direct Link: https://www.quantacosmos.com/2024/06/fine-tune-pretrained-large-language.html )

11. Low-Rank Adaptation 'LoRA'.

Content: 

• Basics and Requirements of Fine-Tuning.
• LORA Step-By-Step

Video Link: 

• Low-Rank Adaptation 'LORA'.  (Direct Link: https://youtu.be/KPJMTN0Lv0M?si=LFMBsQ0G_cFEPs1x )

12. Quantized Low-Rank Adaptation ‘QLoRA’.

Content: 

• LORA Vs QLORA
• QLORA Explanation

Video Link: 

• Quantized Low-Rank Adaptation ‘QLORA’.  (Direct Link: https://youtu.be/24Px6Gr5uiQ?si=h28vmxN86fNAoj1T )

13. Fine-Tuning Pretrained LLMs with LORA.

Content: 

• Finetuning Strategies.
• Finetuning Code-Demonstration

Video Link: 

• Finetuning LLMs with LORA.  (Direct Link: https://youtu.be/baWPtLcXHQg?si=QZgp-XhxDyETMpfV )

Code Link: 

• Fine-Tuning Pretrained LLMs with LORA Locally.  (Direct Link: https://www.quantacosmos.com/2024/06/lora-qlora-and-fine-tuning-large.html)

14. Fine-Tuning Pretrained LLMs with DORA.

Content: 

• DORA Finetuning Step-by-Step
• Code walkthrough Dora Finetuning

Video Link: 

• Finetuning LLMs with DORA.  (Direct Link: https://youtu.be/baWPtLcXHQg?si=QZgp-XhxDyETMpfV )

Code Link: 

• Fine-Tuning Pretrained LLMs with LORA Locally.  (Direct Link:https://youtu.be/PAalu1hKTy4?si=wjJJlcCou5nZpnQD )

15. Download and Use Llama-3 Locally.

Content: 

• A few easiest process (other than using Llama-3 through Ollama )
• Code-Demonstration

Video Link: 

• Download and Use Llama-3 Locally  (Direct Link: https://youtu.be/AaoxeuQD-Sg?si=Ow2-nIj-MDbrZiTh )

16. Use of Long Text Sequences with LLM’s Trained on Shorter Text Sequences.

Content: 

• Why Vanilla Transformer Does not Support Long Range Extrapolation.
• Attention with Linear Biases Algorithm
• Basics of the Current Approaches.
• RoFormer Algorithm. 

Video Link: 

• Use of Long Text Sequences with LLM’s Trained on Shorter Text Sequences Part-1  (Direct Link: https://youtu.be/q2otBk4Wcx8?si=tALSCKKj0zAqZxlx )

• Use of Long Text Sequences with LLM’s Trained on Shorter, Part-2 (Attention with Linear Biases)  (Direct Link: https://youtu.be/I04hB_QAjFU?si=d0QGQlXHx-D2-0SR )

• Use of Long Text Sequences with LLM’s Trained on Shorter Part-3 RoFormer-Rotary Positional Embedding  (Direct Link: https://youtu.be/5WhQecvWX7U?si=E4nhTkcLXyKLA85l )