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github.comAssemble portfolio backtests from reusable Python rules
Assemble portfolio backtests from reusable Python rules
Connect financial data providers to Python and research applications
Composes Python components into retrieval, search, and agent pipelines for AI applications.
Choose scientific colour maps and inspect or adapt them in Python.
Adjust RAW color and recover image detail
A project-based IDE for writing and running R-centered data work, with support for Python scripts and documents.
An environment-neutral Python API for font-development objects.
Request market prices and company data through a developer API
Generate project scaffolds from templates and carry template changes into generated repositories.
Browse named web colours, related swatches and downloadable colour icons.
Prototype vector search locally, then deploy Milvus as a standalone or distributed database.
AI-native business intelligence for ad hoc analysis, dashboards, and data workflows.
Build, mask and reuse a colour grade inside Final Cut Pro.
Convert colour values and collect palettes for design or code.
Edit one colour across familiar web formats and wide-gamut OKLCH.
Find official colour-management specifications, registries and technical resources.
Sample an image and copy colours in common design and code formats.
Choose a React colour picker or compose one from building blocks.
Practical Python explanations with working examples
Explore portfolio weights with explicit return, risk and constraint choices
Fit portfolio models and evaluate them on later market data
Turn portfolio return histories into metrics, charts and shareable reports
Examine stock-factor returns, predictive relationships and turnover
Turn portfolio returns into charts and risk-analysis summaries