.svg){kind=small}
Demos
Live applications built on the Dataville API. Open one to try it, or take the code from GitHub and build your own.
Political Sentiment Tracker
See how 13M news articles across 90+ outlets covered political entities from 2015 to 2020.
NLPNewsPolitics
View on GitHubWikipedia Knowledge Base Tracker
Track 12 companies' Wikipedia articles with live, source-linked data from the Dataville API, and see the change events you'd build for a knowledge-base refresh.
WikipediaKnowledge BaseRAG
View on GitHubSEC Filing Analyzer
Analyze SEC EDGAR filings, financials, insider transactions, and risk signals for public companies. Search by ticker across 8 pre-loaded companies.
FinanceSEC EDGARRisk
View on GitHubBuild your own
Every demo uses the same API: one key and one response shape for SEC EDGAR, Wikipedia, arXiv, the US Census and more, with each answer's source and license included. Give an AI agent the same data through the hosted MCP server.