RAG

A retrieval-augmented generation framework that builds a knowledge graph from documents and combines it with vector retrieval, aiming for simpler and faster indexing and querying than typical RAG pipelines.

• RAG

LlamaIndex is an open-source Python framework for building agentic applications, developed alongside LlamaParse, the company's own platform for agentic document parsing, extraction and indexing.

• Agent frameworks
• RAG

A set of ready-to-run templates built on the Pathway framework for retrieval-augmented generation, enterprise document search and other live-data AI pipelines, deployable to the cloud or on premises.

• RAG

Meilisearch is a search engine API that combines full-text and semantic hybrid search with typo tolerance and search-as-you-type response times under fifty milliseconds.

• RAG
• Databases

Pathway is a Python ETL framework for stream processing, real-time analytics and LLM or RAG pipelines, where the same code runs for local development, batch jobs and live data streams.

• RAG
• Data engineering

Context7 fetches up-to-date, version-specific documentation and code examples for a library directly into an LLM prompt, instead of the model relying on outdated training data or invented APIs.

• MCP servers
• RAG

AnythingLLM is a self-hosted, multi-user application for chatting with a user's own documents and building custom AI agents, connecting to almost any local or cloud LLM, embedder and vector database.

• RAG
• Inference

An OCR and document-parsing toolkit that converts PDFs and images into structured Markdown or JSON, including a vision-language model for layout-aware document parsing and text recognition in more than 100 languages.

• RAG

A retrieval-augmented generation engine that combines document parsing, chunking and retrieval with agent templates, deployable as a self-hosted Docker service or used through a hosted cloud version.

• RAG

An open-source platform for developing LLM applications, combining visual AI workflows, RAG pipelines, agents, model management and observability, deployable in the cloud or self-hosted.

• Agent frameworks
• RAG

A web data API that searches, scrapes and crawls websites and returns clean Markdown or structured JSON for AI agents, available as open source or a hosted service.

• RAG
• Browser automation

A Python utility that converts PDFs, Office documents, images, audio, HTML and other file types into Markdown for use with LLMs and text analysis pipelines.

• RAG