--- title: "Mohammad Zohaib (@mzohaib78) | Hashnode" description: "Mohammad Zohaib (@mzohaib78) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@mzohaib78" --- @mzohaib78 # Mohammad Zohaib @mzohaib78 · Joined January 2025 ### [Beyond the Model: Understanding the Architecture Behind AI Agents](https://mzohaib.hashnode.dev/beyond-the-model-understanding-the-architecture-behind-ai-agents?utm_source=hashnode&utm_medium=feed) We've spent a lot of time talking about better AI models. Every few weeks, there's a new model that can reason better, write better code, understand more context, or use tools more effectively. And wh 17 min read · [mzohaib.hashnode.dev](https://mzohaib.hashnode.dev/beyond-the-model-understanding-the-architecture-behind-ai-agents?utm_source=hashnode&utm_medium=feed) [Nov 1](https://hashnode.com/posts/beyond-the-model-understanding-the-architecture-behind-ai-agents/6ae7bdde45e140e9c50b4cb6) ### [Part 8 of The Secret Life of a Web Page: Many Tabs, One Browser (and Why One Crash Doesn’t Kill Them All)](https://mzohaib.hashnode.dev/part-8-of-the-secret-life-of-a-web-page-many-tabs-one-browser-and-why-one-crash-doesn-t-kill-them-all?utm_source=hashnode&utm_medium=feed) Okay, so let’s understand this last one simply. For seven parts, we followed one page on its journey. From pressing Enter, through DNS and handshakes, HTTP and caching, the DOM, styles, layout, paint, 13 min read · [mzohaib.hashnode.dev](https://mzohaib.hashnode.dev/part-8-of-the-secret-life-of-a-web-page-many-tabs-one-browser-and-why-one-crash-doesn-t-kill-them-all?utm_source=hashnode&utm_medium=feed) [Oct 26](https://hashnode.com/posts/part-8-of-the-secret-life-of-a-web-page-many-tabs-one-browser-and-why-one-crash-doesn-t-kill-them-all/6adefc6798405d9f77204849) ### [Part 7 of The Secret Life of a Web Page: What Happens Inside the JavaScript Engine](https://mzohaib.hashnode.dev/part-7-of-the-secret-life-of-a-web-page-what-happens-inside-the-javascript-engine?utm_source=hashnode&utm_medium=feed) Okay, so let’s understand this one simply. In Part 6, the page finally made it to the screen. The journey from pressing Enter to pixels is complete. But one character kept showing up in every part wit 16 min read · [mzohaib.hashnode.dev](https://mzohaib.hashnode.dev/part-7-of-the-secret-life-of-a-web-page-what-happens-inside-the-javascript-engine?utm_source=hashnode&utm_medium=feed) [Oct 25](https://hashnode.com/posts/part-7-of-the-secret-life-of-a-web-page-what-happens-inside-the-javascript-engine/6ade692ad20f848292eee6bc) ### [Part 6 of The Secret Life of a Web Page: How Your Browser Finally Draws the Page (and Why Some Animations Are Buttery Smooth)](https://mzohaib.hashnode.dev/part-6-of-the-secret-life-of-a-web-page-how-your-browser-finally-draws-the-page-and-why-some-animations-are-buttery-smooth?utm_source=hashnode&utm_medium=feed) Okay, so let’s understand this one simply. We’re almost at the end of the journey. Look at everything the browser knows now: Part 3: the DOM. What is on the page. Part 4: the computed styles. What eve 13 min read · [mzohaib.hashnode.dev](https://mzohaib.hashnode.dev/part-6-of-the-secret-life-of-a-web-page-how-your-browser-finally-draws-the-page-and-why-some-animations-are-buttery-smooth?utm_source=hashnode&utm_medium=feed) [Oct 25](https://hashnode.com/posts/part-6-of-the-secret-life-of-a-web-page-how-your-browser-finally-draws-the-page-and-why-some-animations-are-buttery-smooth/6ade65109a9caf1ce03fc043) ### [Part 5 of The Secret Life of a Web Page: How Your Browser Decides Where Everything Goes](https://mzohaib.hashnode.dev/part-5-of-the-secret-life-of-a-web-page-how-your-browser-decides-where-everything-goes?utm_source=hashnode&utm_medium=feed) Okay, so let's understand this one simply. Let's quickly look at what the browser knows so far: From Part 3, it has the DOM. It knows what is on the page. From Part 4, it has the computed styles. It 16 min read · [mzohaib.hashnode.dev](https://mzohaib.hashnode.dev/part-5-of-the-secret-life-of-a-web-page-how-your-browser-decides-where-everything-goes?utm_source=hashnode&utm_medium=feed) [Oct 25](https://hashnode.com/posts/part-5-of-the-secret-life-of-a-web-page-how-your-browser-decides-where-everything-goes/6ade61469a9caf1ce03fae4e)