QuantConnect
quantconnect.comResearch and backtest quantitative strategies in notebooks and code
Research and backtest quantitative strategies in notebooks and code
See direct and connecting flight routes on a map
Italian newsreels and historical photographs with archive assistance
Irish photographic archives with catalogue access and image reproduction services
NSW collection images with free downloads and custom reproduction orders
Detailed bird life histories with maps and multimedia
Hiker-contributed trail maps with distance, ascent and route difficulty
Mountain-bike trail and ride discovery with terrain and difficulty context
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.
Convert geographic files and make maps or profiles
Follow a self-guided city walk and customise the stops
Australian historical pictures with catalogue downloads and reproduction orders
Model marketing contribution and forecast outcomes from historical spend and business results.
Dutch and international pictures with detailed search and quote tools