Open Source Financial Data Software

Financial Data software integrates public and proprietary market information into unified environments for quantitative analysis and research. These tools connect various data sources to feed AI agents and analytics dashboards. This type of software serves traders and quantitative researchers who need to process stock trends and institutional metrics. Self-hosting these apps ensures that sensitive trading strategies and proprietary financial models remain on private infrastructure. You can manage your own API connections and local databases without relying on external cloud services for market intelligence.

This page lists 3 open source tools in the Financial Data category. The most popular are OpenBB, Fincept Terminal and go-stock. Most use the AGPL-3.0 or Custom license, and 1 offers an official Docker image.