Hypothesis
hypothesis.worksA Python property-based testing library that generates inputs to challenge the properties your code should preserve.
A Python property-based testing library that generates inputs to challenge the properties your code should preserve.
Generate trading rules and test how their results withstand changes
Build custom market scans and test chart-based strategies
Screen options, test explicit rules and inspect each simulated trade
Maintain event-driven Python backtests with the Zipline research model
Develop Python strategies with graphical backtesting and market gateways
Compare strategy experiments across assets, parameters and historical periods
Host coded or visual strategies through shared broker connections
Develop and compare trading strategies in a Windows backtesting workspace
Compare company research with options strategy simulations
Use enterprise Kanban boards and Lean metrics to follow work from planning through delivery.
AI content engine for startups to research, draft, publish, and track content
Ask questions across a client project and get answers linked to the original passages.
Build trading algorithms with AI, backtest them, then execute on one platform.
Online PTE preparation with mock tests, automated scoring, strategy videos and study planning.
AI chatbots and channel strategy tools for customer service automation
AI marketing assistant that builds ICPs, strategies, ads and social content for agencies and consultants.
AI OKR and performance management software with three named AI models
Use a shared Microsoft canvas for brainstorming, planning, templates, and image export.
Compare Google rankings and AI-answer visibility around the same keyword strategy.
AI trading copilot for market research, strategy and execution.
Engineering leadership and technical strategy
Brian Beutler's political essays and discussion
Commander deck recommendations and strategy references