LlamaIndex Developer toolkit to build RAG apps that chat over your documents and data. 0330 Q&A over Files (RAG)# doc chat# framework# indexes
Glean Company-wide AI search and chat over files, wikis, tickets, and chats with citations. 0360 Q&A over Files (RAG)# answers# citations# enterprise search
ChatGPT (Connectors) Ask questions across Drive, SharePoint, Box, Dropbox—right in ChatGPT with citations. 0410 Q&A over Files (RAG)# ChatGPT# citations# connectors
Tavily Agent-first web search API for real-time retrieval and extraction in RAG and agent workflows. 0580 AI Search Engines# agents# API# RAG
deepset Haystack Open-source framework to build doc/chat RAG pipelines and agents for production. 0360 Code Search & Doc Chat# doc chat# framework# Haystack
DocsBot AI Train a chatbot on your documentation and website; embeddable widget with citations. 0310 Code Search & Doc Chat# docs chatbot# embedding# RAG
Danswer (Open Source) Self-hostable enterprise search + chat over company docs, Slack, GitHub, and more. 0340 Code Search & Doc Chat# connectors# enterprise search# open source
Kapa AI Purpose-built ‘Ask AI’ for developer docs; quick embed on docs, product, Slack/Discord. 0320 Code Search & Doc Chat# developer tools# docs chatbot# embed
Glean Assistant & Chat Enterprise-grade chat + search across code, docs, and apps; cites sources and respects perms. 0420 Code Search & Doc Chat# chat# code search# enterprise search