Everything you can build with AI
Skills that teach Claude Code and Codex new jobs, ready-to-run AI scripts and automations, MCP servers, prompt packs, templates and courses. Pick one, follow the steps, and put AI to work.
RAG & search
11 productsPaddleOCR
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.
Serviette
A no-code RAG server that keeps answers in sync with your documents. Works with 8 vector databases. Built on Pathway.
Llama Index
LlamaIndex is the document processing platform for AI
Milvus Io Milvus
Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search
DeepTutor
DeepTutor: Lifelong Personalized Tutoring.
AI Engineering Hub
In-depth tutorials on LLMs, RAGs and real-world AI agent applications.
HKUDS LightRAG
[EMNLP2025] LightRAG: Simple and Fast Retrieval-Augmented Generation
PageIndex
PageIndex: Document Index for Vectorless, Reasoning-based RAG
The Vibe Company Quivr
An open-source engine that turns continuous content streams into search and monitoring. Durable ingestion, hybrid search, alerts, and plugins for formats, models and business rules.
ItzCrazyKns Vane
Vane is an AI-powered answering engine.
Microsoft Graphrag
A modular graph-based Retrieval-Augmented Generation (RAG) system
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