Master programming by recreating your favorite technologies from scratch.
- programming
- tutorials
- tutorial-code
- tutorial-exercises
Repository Index
59,621 visible repositories in the index
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Free domain registration and practical DNS learning resources for everyone.
- domain
- domain-platform
- domains
- free
Supercharge your AI agents with data from the web and beyond. Building the library for superintelligence. 🔥
Python tool for converting files and office documents to Markdown.
Crack LeetCode, not only how, but also why.
Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.
- ocr
- chineseocr
- pdf2markdown
- pp-ocr
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
- documentation
- flowchart
- javascript
- typescript
Official Crawl4AI Cloud: a hosted web scraping, extraction, and search API for AI agents. Free API key, 1,000 credits a month, no card. Fully open source: this repo is the Apache-2.0 crawler that powers it, and you can self-host it.
Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows.
There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.
- editor
- crdt
- knowledge-base
- markdown
Get your documents ready for gen AI
Everything you need to know to get the job.
- java
- interview
- interview-questions
- interview-practice
Memos is an open-source, self-hosted note-taking app that brings your everyday thoughts together in a personal timeline. Your data stays yours, and you choose what to keep private or share.
Collaborative cheatsheets for console commands 📚.
- shell
- man-page
- tldr
- documentation
📝A simple and elegant markdown editor, available for Linux, macOS and Windows.
A cat(1) clone with wings.
Google Chrome, Firefox, and Thunderbird extension that lets you write email in Markdown and render it before sending.
A no-code RAG server that keeps answers in sync with your documents. Works with 8 vector databases. Built on Pathway.
Rich is a Python library for rich text and beautiful formatting in the terminal.
- python
- python3
- python-library
- terminal
Skills for Designers and Engineers.
- agent-skills
- animation
- claude-code
- codex
Prettier is an opinionated code formatter.
Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, Bases, JSON Canvas.
:globe_with_meridians: Jekyll is a blog-aware static site generator in Ruby
Presentation Slides for Developers
- slides
- presentation
- vite
- vueuse