Search results

Privasea provides a proof-of-human app and an AI network for privacy-focused computation.

Open-source computer algebra with familiar expression syntax

Organize virtual sticky notes into shared boards for brainstorming, voting, and workshops.

Find economic time series by release, source or category

Transform Python array functions with just-in-time compilation, automatic differentiation, and vectorization.

Load, reshape, and analyze labeled tabular and time-series data with Python.

Find named colours, inspect hex values and explore related shades.

Choose a statistical procedure, analyze supplied columns and compare numerical or graphical outputs.

Choose geoscience colormaps with numerical tables and import instructions.

Browse named CSS colours beside their values and aliases.

Generate distinct colours for categories in a data visualization.

Inspect device colour ranges, profile conversions and measurement data.

Android scientific calculation with symbolic and graphical tools

A common language for computational mathematics

Portable symbolic algebra with numerical approximation

Web search APIs for AI agents and LLM applications

High-precision numerical expressions with custom functions

Date, number and measurement calculations

Symbolic, numerical and number-theory calculators

Practise consulting cases with peers, resources or a coach

Long essays, reporting and the Harper's Index

Paraguayan forecasts, river levels and station maps

Physical calculations with tracked units and exact quantities