--- title: "Jaswant singh (@jakhar1997) | Hashnode" description: "Jaswant singh (@jakhar1997) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@jakhar1997" --- @jakhar1997 # Jaswant singh @jakhar1997 · Joined August 2025 ### [🧠 System Prompts & Prompting Styles: How to Talk to Your AI So It Listens](https://jakhar1997.hashnode.dev/system-prompts-and-prompting-styles-how-to-talk-to-your-ai-so-it-listens?utm_source=hashnode&utm_medium=feed) Talking to an AI without proper prompting is like talking to an auto driver without telling the drop location —you’ll still go somewhere, but not necessarily where you wanted. System prompts and prompting techniques are basically your GPS for AI conv... 4 min read · [jakhar1997.hashnode.dev](https://jakhar1997.hashnode.dev/system-prompts-and-prompting-styles-how-to-talk-to-your-ai-so-it-listens?utm_source=hashnode&utm_medium=feed) [Aug 15, 2025](https://hashnode.com/posts/system-prompts-and-prompting-styles-how-to-talk-to-your-ai-so-it-listens/689f462d3536a56850285c90) ### [🧠 How to Make a Non-Thinking Model Actually Think (Chain-of-Thought Style)](https://jakhar1997.hashnode.dev/how-to-make-a-non-thinking-model-actually-think-chain-of-thought-style?utm_source=hashnode&utm_medium=feed) You know those friends who answer everything instantly but never explain how they got there?Like you ask, “Bhai, 17 × 24 kitna hota hai?”and they reply,“408” Bas. Mic drop. No working shown.That’s a non-thinking model. Fast, confident, but you have... 3 min read · [jakhar1997.hashnode.dev](https://jakhar1997.hashnode.dev/how-to-make-a-non-thinking-model-actually-think-chain-of-thought-style?utm_source=hashnode&utm_medium=feed) [Aug 15, 2025](https://hashnode.com/posts/how-to-make-a-non-thinking-model-actually-think-chain-of-thought-style/689f43f52943b30d1a9103dc) ### [GPT- A Smart Talking Parrot](https://jakhar1997.hashnode.dev/gpt-a-smart-talking-parrot?utm_source=hashnode&utm_medium=feed) Imagine you have a super smart talking parrot .But this parrot has read every storybook, newspaper, joke, and recipe in the world. When you ask it something — If you say, “Tell me a story,” it will make one up. If you ask, “What’s 2 + 2?” it will s... 1 min read · [jakhar1997.hashnode.dev](https://jakhar1997.hashnode.dev/gpt-a-smart-talking-parrot?utm_source=hashnode&utm_medium=feed) [Aug 12, 2025](https://hashnode.com/posts/gpt-a-smart-talking-parrot/689b4dbf8b20ba2cb4f4b696) ### [Vector Embedding](https://jakhar1997.hashnode.dev/vector-embedding?utm_source=hashnode&utm_medium=feed) Think of every Bollywood actor.When a casting director chooses them for a role, they don’t just remember their name — they remember their qualities. For example: Shah Rukh Khan → (romance: 10, drama: 9, comedy: 6) Akshay Kumar → (action: 9, comedy:... 1 min read · [jakhar1997.hashnode.dev](https://jakhar1997.hashnode.dev/vector-embedding?utm_source=hashnode&utm_medium=feed) [Aug 12, 2025](https://hashnode.com/posts/vector-embedding/689b4ca13834ee153b2de4ef) ### [Tokenization - For Freshers](https://jakhar1997.hashnode.dev/tokenization-for-freshers?utm_source=hashnode&utm_medium=feed) Imagine you have a big storybook .If you try to read the whole thing in one breath, you’ll pass out faster than India chasing 350 without Kohli.So you split it into words and sentences. Now you can read it bit by bit.That’s exactly what tokenization ... 1 min read · [jakhar1997.hashnode.dev](https://jakhar1997.hashnode.dev/tokenization-for-freshers?utm_source=hashnode&utm_medium=feed) [Aug 12, 2025](https://hashnode.com/posts/tokenization-for-freshers/689b4a228b20ba2cb4f4b65c)