Developer Tools2 weeks ago
OpenParser: nine OCR models, one API
Extract text from PDFs using multiple OCR models through a REST API.
Open source
nmatej1 · HN
OpenParser – swappable OCR models in one API
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Extract text from PDFs using multiple OCR models through a REST API.
nmatej1 · HN
OpenParser – swappable OCR models in one API
Extract web content as clean Markdown, JSON, or text for AI and RAG pipelines.
Sparkfetch · GitHub
sparkfetch 🔥 Turn any URL into clean, structured, LLM-ready content. The open-source web fetching & extraction API.
Convert GoodNotes archives to SVG, PDF, and JSON formats using 100% local processing.
Kaih1825 · HN
Hi HN, I'm the author of this project. I built this because I wanted my handwritten notes to truly belong to me—free to be migrated to other apps instead of being locked inside the proprietary Goodnotes ecosystem. To be honest, I have absolutely no background in reverse engineering or binary file parsing. I built this almost entirely through "vibe coding" (using LLMs as my pair programmers—mainly Gemini Pro/Flash, and occasionally Claude Sonnet). My ultimate goal is to unlock .goodnotes files so
Upload a research paper PDF to get AI-powered analysis including summary, methodology, findings, and presentation outline.
u/SarmadZaman · Reddit
I built ResearchMate AI — a free AI research tool and welcoming honest feedback I had been working on a small project called ResearchMate AI to make parts of the research process a little easier with AI. It’s currently free to use, and I’ve made the source code available on GitHub. Live demo: https://researchmate-ai-nine.vercel.app GitHub: https://github.com/sarmadzaman2005/researchmate-ai I’m sharing it here mainly because I’d like to find out whether the idea is actually u