AI research tools directory
Compare AI research tools for search, source discovery, literature review, synthesis, knowledge management, and evidence analysis.
Filters
Product feed
6 products- ZGI image placeholder
ZGI ingests, cleans, and structures enterprise data and documents, then uses knowledge graphs, multi-recall, and workflow orchestration to build governed AI systems.
Discovered listingFreeDiscovered 
Hermes Agent is the open-source, self-hosted AI agent by Nous Research.
Discovered listingFreeDiscovered
DiscoveredRAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs - GitH.
Discovered listingFreeDiscoveredDevgraph links GitHub, Jira, Slack, and your other developer tools into an ontology.
Discovered listingPaidDiscovered
Proxed.AI is the simplest way to protect AI API keys in iOS apps.
Discovered listingFreeDiscovered
Separate source retrieval from generated synthesis
Research tools can find sources, search private collections, organize references, extract claims, compare documents, or draft a synthesis. Evaluate retrieval coverage and source traceability separately from the fluency of the final answer, because a readable summary can still omit or distort important evidence.
Use a known question set to test citations, quotation fidelity, date coverage, duplicate handling, and export into the team's reference workflow. Verify important claims in the original source and record what the tool could not access.