These days, everyone’s talking about AI agents. But let’s get real—what are they actually doing behind the scenes? Let’s take an example: You say: “Place an order on Pizza Hut…
These days I'm diving deep into the world of LLMs and GPTs, and one curious question popped into my mind: “How do these models actually understand and generate human-like language?”…
These days, I’m diving deep into LLMs and GPTs . While learning, one question popped into my head: "Wait... this whole AI thing can’t have started just two or three…
If you're diving into the world of AI models—especially Transformers like GPT, BERT, or T5—you’ve probably heard this before: "GPT is decoder-only, while Transformers have both an encoder and a…
You might've seen people throwing around these terms while talking about GPT or LLMs. But what do they actually mean? And why do they matter for developers, product managers, and…
How Email WorksStep 1. Sender uses an email client like gmail, yahoo etc to compose an email.Sender need to specify the recipient's email address, subject, message body, and attachments if…
Recently, I faced a situation where I needed to perform a case-insensitive string replacement in PHP. Initially, I considered the classic approach of using strtolower followed by str_replace. However, after…