--- title: "unique dave (@uniquedavido) | Hashnode" description: "unique dave (@uniquedavido) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@uniquedavido" --- @uniquedavido # unique dave @uniquedavido · Joined August 2025 ### [🚀 Retrieval-Augmented Generation (RAG): Building Context-Aware LLM Apps in Anything LLM](https://future-tech.hashnode.dev/retrieval-augmented-generation-rag-building-context-aware-llm-apps-in-anything-llm?utm_source=hashnode&utm_medium=feed) RAG lets your model think beyond its training data. Instead of asking an LLM to “remember everything,” you connect it to your own knowledge base — PDFs 5 min read · [future-tech.hashnode.dev](https://future-tech.hashnode.dev/retrieval-augmented-generation-rag-building-context-aware-llm-apps-in-anything-llm?utm_source=hashnode&utm_medium=feed) [Oct 5, 2025](https://hashnode.com/posts/retrieval-augmented-generation-rag-building-context-aware-llm-apps-in-anything-llm/68e23689ba7c8735d8a92bcc) ### [Reimagining Prompt Engineering: The Rise of Chain-of-Draft (CoD)](https://future-tech.hashnode.dev/reimagining-prompt-engineering-the-rise-of-chain-of-draft-cod?utm_source=hashnode&utm_medium=feed) Prompt engineering has exploded in importance as we push LLMs into real-world applications. Techniques like Chain of Thought (CoT) have been instrumental in getting LLMs to reason step by step rather than just guess an answer. But CoT isn’t without i... 7 min read · [future-tech.hashnode.dev](https://future-tech.hashnode.dev/reimagining-prompt-engineering-the-rise-of-chain-of-draft-cod?utm_source=hashnode&utm_medium=feed) [Sep 25, 2025](https://hashnode.com/posts/reimagining-prompt-engineering-the-rise-of-chain-of-draft-cod/68d56f1ed2242f40b2e1dbbe) ### [How to Build AI Agents From Scratch: A Beginner’s Guide 🚀🤖](https://future-tech.hashnode.dev/how-to-build-ai-agents-from-scratch-a-beginners-guide?utm_source=hashnode&utm_medium=feed) Artificial Intelligence (AI) isn’t just about chatbots like ChatGPT or self-driving cars anymore—it’s about agents. AI agents are systems that don’t just answer your questions; they perceive, plan, and act to achieve goals. From personal productivity... 3 min read · [future-tech.hashnode.dev](https://future-tech.hashnode.dev/how-to-build-ai-agents-from-scratch-a-beginners-guide?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/how-to-build-ai-agents-from-scratch-a-beginners-guide/68c4c7d446e346d33371cc5e) [Sep 13, 2025](https://hashnode.com/posts/how-to-build-ai-agents-from-scratch-a-beginners-guide/68c4c7d446e346d33371cc5e) ### [Vibe Coding: Why Every IT Professional Is Talking About It](https://future-tech.hashnode.dev/vibe-coding-why-every-it-professional-is-talking-about-it?utm_source=hashnode&utm_medium=feed) Have you ever noticed how the best coders seem to flow through problems like musicians improvising a jazz set? That’s vibe coding—and it’s quickly becoming the hottest skill in IT right now. This isn’t your old-school coding bootcamp drill. Vibe codi... 3 min read · [future-tech.hashnode.dev](https://future-tech.hashnode.dev/vibe-coding-why-every-it-professional-is-talking-about-it?utm_source=hashnode&utm_medium=feed) [Aug 23, 2025](https://hashnode.com/posts/vibe-coding-why-every-it-professional-is-talking-about-it/68aa4c02cefa3e9a58766bc6) ### [What are 5 essential skills every web developer should have](https://future-tech.hashnode.dev/what-are-5-essential-skills-every-web-developer-should-have?utm_source=hashnode&utm_medium=feed) Sure! Here's a captivating and value-packed 5-minute read on: In today’s fast-paced digital world, the title “web developer” goes far beyond writing lines of code. A modern web developer is part architect, part artist, part problem-solver — and part... 4 min read · [future-tech.hashnode.dev](https://future-tech.hashnode.dev/what-are-5-essential-skills-every-web-developer-should-have?utm_source=hashnode&utm_medium=feed) [Aug 7, 2025](https://hashnode.com/posts/what-are-5-essential-skills-every-web-developer-should-have/689406c1c04f21a463dbbba0)