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ragflow
An open-source RAG engine fusing deep document understanding and agent capabilities to build grounded context layers for LLMs.
infiniflow · Active in the last 30 days
needle
A small local-model Python package for tool calling and structured extraction, with offline inference, confidence thresholds, LoRA fine-tuning, and model export.
cactus-compute · Active in the last 30 days
open_deep_research
An open-source deep research agent with configurable models, search tools, and MCP servers that can run through a local LangGraph service and produce research reports.
langchain-ai · Active in the last 30 days