ragChatbot is a developer-centric framework designed to streamline the creation of Retrieval-Augmented Generation chatbots. It integrates LangChain pipelines with OpenAI or other LLM APIs to process queries against custom document corpora. Users can upload files in various formats (PDF, DOCX, TXT), automatically extract text, and compute embeddings using popular models. The framework supports multiple vector stores such as FAISS, Chroma, and Pinecone for efficient similarity search. It features a conversational memory layer for multi-turn interactions and a modular architecture for customizing prompt templates and retrieval strategies. With a simple CLI or web interface, you can ingest data, configure search parameters, and launch a chat server to answer user questions with contextual relevance and accuracy.

OpenAssistant offers a comprehensive toolset for constructing and fine-tuning AI agents tailored to specific tasks. It includes data processing scripts to convert raw dialogue datasets into training formats, models for instruction-based learning, and utilities to monitor training progress. The framework’s plugin architecture allows seamless integration of external APIs for extended functionalities like knowledge retrieval and workflow automation. Users can evaluate agent performance using preconfigured benchmarks, visualize interactions through an intuitive web interface, and deploy production-ready endpoints with containerized deployments. Its extensible codebase supports multiple deep learning backends, enabling customization of model architectures and training strategies. By providing end-to-end support—from dataset preparation to deployment—OpenAssistant accelerates the development cycle of conversational AI solutions.