--- title: "Saif (@sak2k-bio) | Hashnode" description: "Saif (@sak2k-bio) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@sak2k-bio" --- @sak2k-bio # Saif @sak2k-bio · Joined August 2025 ### [When RAG Goes Wrong: Hilarious Blunders and Easy Fixes 🙈](https://gpt-is-just-like-you.hashnode.dev/when-rag-goes-wrong-hilarious-blunders-and-easy-fixes?utm_source=hashnode&utm_medium=feed) Retrieval Augmented Generation (RAG) systems are all the rage these days, promising to make AI assistants smarter by feeding them relevant info on demand. But even the cleverest RAG can sometimes get a little... ragged. Let's explore some common RAG ... 3 min read · [gpt-is-just-like-you.hashnode.dev](https://gpt-is-just-like-you.hashnode.dev/when-rag-goes-wrong-hilarious-blunders-and-easy-fixes?utm_source=hashnode&utm_medium=feed) [Aug 22, 2025](https://hashnode.com/posts/when-rag-goes-wrong-hilarious-blunders-and-easy-fixes/68a81e035d25603206261ced) ### [Beyond the Basics: The Secret Sauce of RAG System Design 👩‍🍳🧪](https://gpt-is-just-like-you.hashnode.dev/beyond-the-basics-the-secret-sauce-of-rag-system-design?utm_source=hashnode&utm_medium=feed) Optimizing RAG 🔨🔧 3 min read · [gpt-is-just-like-you.hashnode.dev](https://gpt-is-just-like-you.hashnode.dev/beyond-the-basics-the-secret-sauce-of-rag-system-design?utm_source=hashnode&utm_medium=feed) [Aug 22, 2025](https://hashnode.com/posts/beyond-the-basics-the-secret-sauce-of-rag-system-design/68a819fcc7cab080b5360b2e) ### [Say Goodbye to the Search Engine Scramble: How RAG Is Changing the Game! 🚀](https://gpt-is-just-like-you.hashnode.dev/say-goodbye-to-the-search-engine-scramble-how-rag-is-changing-the-game?utm_source=hashnode&utm_medium=feed) The RAG Revolution is Here! 3 min read · [gpt-is-just-like-you.hashnode.dev](https://gpt-is-just-like-you.hashnode.dev/say-goodbye-to-the-search-engine-scramble-how-rag-is-changing-the-game?utm_source=hashnode&utm_medium=feed) [Aug 22, 2025](https://hashnode.com/posts/say-goodbye-to-the-search-engine-scramble-how-rag-is-changing-the-game/68a817b2d18497f281b2bd76) ### [​Bye-Bye ChatGPT! Say Hello to the Era of Agentic AI](https://gpt-is-just-like-you.hashnode.dev/bye-bye-chatgpt-say-hello-to-the-era-of-agentic-ai?utm_source=hashnode&utm_medium=feed) ​We've all been wowed by ChatGPT and its ability to craft perfect answers to our questions. That's a classic example of text generation, the most popular feature of LLMs. But guess what? That's just the tip of the iceberg! 🧊 ​LLMs are leveling up! T... 2 min read · [gpt-is-just-like-you.hashnode.dev](https://gpt-is-just-like-you.hashnode.dev/bye-bye-chatgpt-say-hello-to-the-era-of-agentic-ai?utm_source=hashnode&utm_medium=feed) [Aug 18, 2025](https://hashnode.com/posts/bye-bye-chatgpt-say-hello-to-the-era-of-agentic-ai/68a299fc500e51ba054f5c59) ### [​🤖 The AI's Inner Monologue: Unlocking Self-Reflection with Chain-of-Thought](https://gpt-is-just-like-you.hashnode.dev/the-ais-inner-monologue-unlocking-self-reflection-with-chain-of-thought?utm_source=hashnode&utm_medium=feed) Chain-of-Thought is actually pretty cool! 4 min read · [gpt-is-just-like-you.hashnode.dev](https://gpt-is-just-like-you.hashnode.dev/the-ais-inner-monologue-unlocking-self-reflection-with-chain-of-thought?utm_source=hashnode&utm_medium=feed) [Aug 15, 2025](https://hashnode.com/posts/the-ais-inner-monologue-unlocking-self-reflection-with-chain-of-thought/689f37bb16c5fbc9828c3ab9)