QuantConnect
quantconnect.comResearch and backtest quantitative strategies in notebooks and code
Research and backtest quantitative strategies in notebooks and code
A large network of book and research conversations
A digitized library for Urdu literature and periodicals
Italian newsreels and historical photographs with archive assistance
Irish photographic archives with catalogue access and image reproduction services
Victorian collection images with free TIFFs and a copy-order service
NSW collection images with free downloads and custom reproduction orders
Explore Dutch art and download museum images
Compare DeFi protocols with defined metrics and historical data
Variable display experiments and Polish type revivals with stories behind the forms.
Compare crypto futures activity and retrieve limited historical series
Develop and compare trading strategies in a Windows backtesting workspace
Interpret options sweeps and equity prints, with new subscriptions currently paused
Compare options history with the risks of current positions
Collect market history and test several strategies in one portfolio
Access market history through APIs, files or SQL
An SNMP-focused network monitor for device discovery, long-term metrics, graphs, and alerting.
Compare book sellers for a particular edition
Book reviews and interviews across reading genres
Prepared classic ebooks with readability-focused formatting
Long-form book reviews in print and online
Science-fiction and fantasy publishing coverage
Book essays, literary interviews and reading lists
Monthly adult-book favourites from public library staff