alternative-data

Open-source API for financial data. Get quotes, historical data, technical indicators, and more.

GigaPack is API and calculation layer based on AlgoPack from MOEX

CryptoDataPy is a python library that makes it easy to build high quality data pipelines for the analysis of cryptoassets

A dataset for business models for small companies and NLP research.

Executive Programme in Algorithmic Trading by QuantInsti

Using Alternative Data to Assess Immediate Economic Impacts of Crises -- Conflict and Natural Disasters

Dow Jones Developer Platform repository index.

Practical Machine Learning Approach to Capture the Scholar Data Driven Alpha in AI Industry. IEEE BigData 2019.

Sample datasets for alternative data in eCommerce, retailer, automative, airlines, hotels, restaurants, real estates in 10+ countries

Venture Capital API - collecting, analyzing, and making inferences about vc/startups using alternative data.

Sophisticated quantitative trading system leveraging transformers, ensemble ML models, and economic knowledge graphs. Integrates multi-source intelligence (news, social sentiment, congressional trading) with institutional-grade risk controls to deliver consistent alpha, supported by a real-time analytics dashboard.

MCP server for VC Deal Flow Signal — startup engineering acceleration data for investors

AI-powered invoice factoring platform for Vietnamese SMEs featuring a hybrid credit scoring system with alternative data assessment (digital footprint, recruitment signal, reputation screening).

Open pipeline for the public record of US markets: congress trades, insider filings, 13F holdings, government contracts, lobbying, short-sale volume, patents, congressional hearings, Fed communications, and more: primary sources → typed datasets → MCP server for AI agents + free daily CC0 dumps.

Where in the world are Plugo's powerbanks.

Private Financial Database and Libraries

Code repository for "Local Information Advantage and Stock Returns: Evidence from Social Media"

Curated list of surveys and papers on the applications of satellite data (satellite imagery) in finance and economics.

Curated list of alternative data sources for investment research: web-scraped, satellite, transaction, sentiment, and free open data.

Curated high-frequency and alternative economic indicators, datasets, and methodology resources.