ExplainToMeGPT
Hi HN, I'm Ben, a solo developer. I've just launched ELI5 GPT: https://explaintome.netlify.app, a simple tool that utilizes GPT to explain anything in very simple terms — as if you're 5 years old. I built it because I was tired of having to Google explanations for tech topics that were either too complex or filled with jargon. I wanted something minimal, fast, and fun — no logins, no bloat. It's built with plain HTML, CSS, and JavaScript, hosted on Netlify. You can enter any concept (e.g., "quantum physics" or "inflation") and it'll explain it at a childlike level using AI. It’s…
ExplainToMeGPT launched on June 17, 2025 with 8 votes, #3,354 of 7,999 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 1 year on.
What it does
ExplainToMeGPT is a free AI tool that breaks down any concept using GPT-4.1 in a way even a 5-year-old can understand. No logins, no paywalls, just simple, fast, kid-level answers to your complex questions. powered by openrouter.
ExplainToMeGPT is a free tool that simplifies anything using GPT-4.1. Ask a question and get a simple, kid-level explanation.
In the maker’s words, at launch
Hi HN, I'm Ben, a solo developer. I've just launched ELI5 GPT: https://explaintome.netlify.app, a simple tool that utilizes GPT to explain anything in very simple terms — as if you're 5 years old. I built it because I was tired of having to Google explanations for tech topics that were either too complex or…
Does a similar job
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Hi HN! I made a tool that autogenerates simple, high-level explanations of concepts and organizes them in a somewhat university course-like structure so that it's easier to see how things are structured. Currently it has about 20,000 concepts on a range of topics but that's just what I generated so far, it should work with more obscure topics in the future. I love learning about random topics where I don't have a good background in like history or linguistics, but it's hard to figure out what topics there (you don't know what you don't know) are in certain fields and what they are even…
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