rateslib
rateslib.comConstruct rate curves and inspect fixed-income price sensitivities
Construct rate curves and inspect fixed-income price sensitivities
Market charts, screeners and custom indicators with a free account
Use colour-science tables with explicit sampling, metadata and citations.
Calculate colour from spectral samples and compare the results in Python.
Create WordPress forms with conditional questions, payments and tailored completion paths.
A strength-training log with programmable progression rules
Mobile forms with filtered data lookups and mapped destination fields
A computational canvas for connecting evidence, assumptions, data, and forecast charts.
WordPress forms, polls, quizzes, and connected submission workflows
Shared expense groups with offline use and printable summaries
Track portfolio performance and expected dividend dates
Forms connected with approval workflows, PDFs, and portals
Conditional WordPress forms with response-specific messages and notifications
WordPress form collection with an editable submission database
Construction dashboards combining RIB project data with other business sources
WordPress forms for estimates, payments, and front-end submissions
Work with multidimensional arrays and vectorized numerical operations in Python.
Pressure-loss calculations with pipe and fitting data
Daily time and expense sheets tied to customers and projects for professional-service teams.
Track employee hours with timesheets, attendance, project logs, and reports.
Load, reshape, and analyze labeled tabular and time-series data with Python.
Check business tax IDs and connect indirect-tax tasks to your systems
Show connected team performance with custom measures, goals and reports.
A reactive Julia notebook that reruns dependent cells and keeps package-environment details with the notebook.