LightRAG: Simple and Fast Graph-Based Retrieval-Augmented Generation Framework
LightRAG is a research project from the University of Hong Kong (HKU) that reimagines retrieval-augmented generation (RAG) using knowledge …
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In-depth guides on AI tools, software engineering, developer productivity, and open-source systems — written for people who ship.
Learn Claude Code: Community Tutorials and Best Practices
Claude Code has rapidly become one of the most powerful AI coding assistants, but mastering its full capabilities requires more than just basic …
LayoutParser: Unified Open-Source Toolkit for Document Image Analysis
If you have ever tried to extract structured information from a scanned PDF, a historical newspaper archive, or a stack of invoices, you know the …
LAVIS: Salesforce's Library for Vision-Language AI
Vision-language AI – models that understand both images and text – is one of the most rapidly advancing areas of artificial …
LangGraph: Building Stateful Multi-Agent Workflows with LangChain
The first generation of LLM agents followed a simple, predictable loop – the ReAct pattern of Thought, Action, Observation. But real-world …
LangGPT: Structured Prompt Engineering Framework
Prompt engineering has evolved from an art into a discipline, but most practitioners still write prompts as unstructured natural language, …