I'm Arsalan Ahmed, a Full Stack JavaScript Developer and Tech Lead. I write tutorials on JavaScript, TypeScript, React, UI design systems, and now exploring LLMs. Let's learn and build together!
Introduction As a JavaScript developer, you've probably seen Express controllers wrapped in try-catch blocks to handle async errors. While this works, it can make your code repetitive and cluttered. Enter express-async-handler: a simple tool that eli...
Introduction In the previous post, we built a simple pizza chatbot using the OpenAI SDK that could handle pizza orders. We discussed several features necessary for a consistent chatbot experience, such as streaming LLM responses, parsing markdown con...
Introduction In our ongoing series, we've explored the OpenAI SDK and dived into various LLMs (Large Language Models) and their SDKs. In the previous post we've covered prompting techniques gaining a solid foundation in generative AI. Now, it's time ...
Introduction: In our previous posts in this series, we explored the OpenAI SDK, in one of the posts we delved into LLM parameters like temperature, top-p, and top-k. We also covered various prompting techniques. In another post, we explored how to ch...
In our previous post, which kicked off this series on Large Language Models (LLMs), we explored how LLMs differ from traditional models. One key difference is how LLMs work—they are designed to generate text based on the prompts we give them. Think o...
Last time, we set up our project with OpenAI SDK and made our first API call. Now, we're going deeper into the SDK's features and exploring key concepts in large language models (LLMs). In this post, we'll cover: Memory in LLMs: How to keep context ...
In our previous posts, we explored the basics of Large Language Models (LLMs) and how to choose the right one for your needs. Now, it’s time to roll up our sleeves and dive into the code. This post is getting started with using the OpenAI SDK in Java...
In our previous post, we explored how large language models (LLMs) generate text without delving into the complexities of machine learning. Today, we'll tackle an essential question for developers: How do you choose the right LLM for your project? Th...
Introduction In the first tutorial of our series, we explored foundation models and Large Language Models (LLMs). We took a glimpse at their basics, evolution, and use cases. In this part, we'll dive deeper into how they work. We'll explore how a com...