--- title: "Arsalan Yaldram (@yaldram) | Hashnode" description: "Lead Full Stack Javascript Developer, with total 5+ years of experience working with React, Typescript, Node.js and Design systems." url: "https://hashnode.com/@yaldram" --- @yaldram # Arsalan Yaldram @yaldram · Pune, Maharashtra, India · Joined March 2023 Lead Full Stack Javascript Developer, with total 5+ years of experience working with React, Typescript, Node.js and Design systems. [Website](https://dev.to/yaldram) ### [Stop Wrapping Controllers in Try-Catch: The express-async-handler Solution](https://yaldram.hashnode.dev/stop-wrapping-controllers-in-try-catch-the-express-async-handler-solution?utm_source=hashnode&utm_medium=feed) Simplify error handling in Express using \`express-async-handler\` for clean, concise, and efficient code without repetitive \`try-catch\` blocks 6 min read · [yaldram.hashnode.dev](https://yaldram.hashnode.dev/stop-wrapping-controllers-in-try-catch-the-express-async-handler-solution?utm_source=hashnode&utm_medium=feed) [Sep 19, 2024](https://hashnode.com/posts/stop-wrapping-controllers-in-try-catch-the-express-async-handler-solution/66eba749bd76c5a443e11569) ### [GEN AI for JavaScript Devs: Building a Pizza Chatbot with Node.js - Part 2](https://yaldram.hashnode.dev/gen-ai-for-javascript-devs-building-a-pizza-chatbot-with-nodejs-part-2?utm_source=hashnode&utm_medium=feed) Learn to enhance your pizza chatbot with Node.js by streaming AI responses, parsing markdown, and switching to cost-effective LLMs 8 min read · [yaldram.hashnode.dev](https://yaldram.hashnode.dev/gen-ai-for-javascript-devs-building-a-pizza-chatbot-with-nodejs-part-2?utm_source=hashnode&utm_medium=feed) [Aug 31, 2024](https://hashnode.com/posts/gen-ai-for-javascript-devs-building-a-pizza-chatbot-with-nodejs-part-2/66d34915b59aba9e7e1247e0) ### [Gen AI for JavaScript Devs: Building a Pizza Chatbot with Node.js – Part 1](https://yaldram.hashnode.dev/gen-ai-for-javascript-devs-building-a-pizza-chatbot-with-nodejs-part-1?utm_source=hashnode&utm_medium=feed) Build a simple pizza chatbot using Node.js, Express, and OpenAI. Learn setup, prompting techniques, and create a functional chat interface 9 min read · [yaldram.hashnode.dev](https://yaldram.hashnode.dev/gen-ai-for-javascript-devs-building-a-pizza-chatbot-with-nodejs-part-1?utm_source=hashnode&utm_medium=feed) [Aug 31, 2024](https://hashnode.com/posts/gen-ai-for-javascript-devs-building-a-pizza-chatbot-with-nodejs-part-1/66d312a6d29b9b20c5d22dce) ### [Gen AI for JavaScript Devs: Exploring Open AI Alternatives: Mistral, Llama, and More](https://yaldram.hashnode.dev/gen-ai-for-javascript-devs-exploring-open-ai-alternatives-mistral-llama-and-more?utm_source=hashnode&utm_medium=feed) Explore AI alternatives for JavaScript devs, including Mistral, Llama, Cohere, and more. Dive into SDKs and model options 5 min read · [yaldram.hashnode.dev](https://yaldram.hashnode.dev/gen-ai-for-javascript-devs-exploring-open-ai-alternatives-mistral-llama-and-more?utm_source=hashnode&utm_medium=feed) [Aug 20, 2024](https://hashnode.com/posts/gen-ai-for-javascript-devs-exploring-open-ai-alternatives-mistral-llama-and-more/66c495c5ac34f3ea07634c63) ### [Gen AI for JavaScript Devs: Introduction to Prompting Techniques](https://yaldram.hashnode.dev/gen-ai-for-javascript-devs-introduction-to-prompting-techniques?utm_source=hashnode&utm_medium=feed) Learn key prompting techniques to get the best out of Large Language Models (LLMs) for JavaScript development 9 min read · [yaldram.hashnode.dev](https://yaldram.hashnode.dev/gen-ai-for-javascript-devs-introduction-to-prompting-techniques?utm_source=hashnode&utm_medium=feed) [Aug 17, 2024](https://hashnode.com/posts/gen-ai-for-javascript-devs-introduction-to-prompting-techniques/66c0b8141fedc1d759896b3d)