
ragobble
Hey HN! I recently created and launched ragobble! I made this out of a personal need to just dump links, videos, and files as I browse the web to be able to quickly summarize or pull certain information from long podcasts , articles, or books. I also wanted to be able to reference these collections of material later on after leaving the application. - Users can create Knowledge-Bases and upload various data types such as links to articles, YouTube videos, files, etc. - You can create multiple Knowledge-Bases and compartmentalize your data. - Users can then asks questions with AI utilizing…
ragobble launched on April 30, 2025 with 124 votes, #369 of 7,818 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 1 year on.
What it does
🚀 ragobble – AI-powered research & learning! Save, organize, and search articles, videos, PDFs, and files effortlessly. Upload any content and instantly find what you need with AI-powered search—no matter the length! Try it now 👉 www.ragobble.com
ragobble has stopped development and is now AskPics - Search Screenshots on iPhone.
In the maker’s words, at launch
Hey HN! I recently created and launched ragobble! I made this out of a personal need to just dump links, videos, and files as I browse the web to be able to quickly summarize or pull certain information from long podcasts , articles, or books. I also wanted to be able to reference these collections of material later…
Does a similar job
all alternatives →
Turn any website into a knowledge base for LLMs2024 · embedding.io · ▲305I built this tool because I wanted a way to just take a bunch of URLs or domains, and query their content in RAG applications. It takes away the pain of crawling, extracting content, chunking, vectorizing, and updating periodically. I'm curious to see if it can be useful to others. I meant to launch this six months ago but life got in the way...
Zeno2025 · youzeno.com · ▲244Hey guys well basically…yeah…I hate GoogleNoteLLM and other AI YouTube Summarizers. They feel meh…boring. I actually like youlearn.ai but it’s built for students. So, as a builder. I built my own AI YouTube Curator, Zeno, and hit #1 Product of the Week on Product Hunt. What I can say is that Zeno is your AI-powered second brain for YouTube. Ah, btw now it’s fully optimized for mobile, with the most evolutionary features in the AI YouTube summary space yet. The best part? Since this last update, I’ve stopped using YouTube. I only Zeno. With Zeno 2.0 on mobile, you can: Import your favorite…
- AEAn endless feed with history, science, tech., business2025 · reelly.app · ▲13
Right now it's a Nicotine patch for brain rot/doom scrolling. You still get the scroll, but with more meaningful content. WHERE I WANT IT TO GO: Users mark what they are interested in (e.g. AI, or Space or Whatever), and it should crawl the latest scientific articles, high quality YouTube videos, pods, present it in a format that fits you, in a nice feed. NOW: You can search for anything (e.g. "Sea Explorers" --> The app crawls Wikipedia or YouTube and pulls together a short feed (e.g. Columbus, Vasco da Gama etc.,). I'm using RAG so that I always can reference the original data source…
LinkBlink2025 · linkblink.tech · ▲26Hey everyone! I’ve built an app that lets you easily create microlearning “bytes” on any topic and have them delivered directly through Telegram or WhatsApp. There’s also a discovery interview feature to tailor content recommendations, plus options to share what you create with others. I’d love to hear what you think! Here are a couple of short videos demonstrating how it works: https://youtu.be/1LwwF1iJynY https://youtu.be/bKXODFoS-9o https://youtu.be/ulDC94CxKFU Any feedback or suggestions would be greatly appreciated. Thank you!
- IBI built a browser-based tutorial for learning RAG for LLMs2024 · takehomes.com · ▲25
Hey all! I wanted to share this project I've been working on that can maybe help you or your developer friends out. I built a RAG system for our product a while back and didn't realize how easy they were to get started. So I put together my learnings into this online course. It's not quite ready but if you sign up and mention HackerNews, I can get you early access. I'm looking to get feedback on the following: (1) materials — is it engaging & did you learn something? (2) UI/UX of the platform — did you have any issues that prevented you from starting or finishing the tutorial? (3)…

More work this month
the category →
Endless lofi beats composed live in your browser, over pixel-art nights in Paris, Tokyo, New York, Hong Kong, Sydney, San Francisco and more. Free, no sign-up.
Work · 24d ago · loficities.com
Smooth Recorder▲257Mac screen recordings that look edited when you hit stop
Work · 18d ago · smoothrecorder.com


Work · 12d ago · readrare.com
Source: Product Hunt launch ↗ · launch text quoted in part
Launched alongside, April 2025
the whole month →
Hi everyone, I built PyXL — a hardware processor that executes a custom assembly generated from Python programs, without using a traditional interpreter or virtual machine. It compiles Python -> CPython Bytecode -> Instruction set designed for direct hardware execution. I’m sharing an early benchmark: a GPIO test where PyXL achieves a 480ns round-trip toggle — compared to 14-25 micro seconds on a MicroPython Pyboard - even though PyXL runs at a lower clock (100MHz vs. 168MHz). The design is stack-based, fully pipelined, and preserves Python's dynamic typing without static type restrictions.…
Dev tools · 2025 · runpyxl.com

The Unsure Calculator is an online tool that lets you calculate with numbers you’re not sure about.
Life & fun · 2025 · filiph.github.io

https://the-pocket.github.io/Tutorial-Codebase-Knowledge/
AI · 2025 · github.com


