Compute cosine dot product and Euclidean similarity between vectors

Parse and validate MQTT topic strings for IoT message routing

Calculate planetary masses from orbital and gravitational data

Parse URLs into components, validate, extract domains from text, and analyze UTM parameters.

Score executive succession plan readiness and depth

Calculate foundation bearing loads from structural inputs

Look up 10 chemical compounds and calculate molar mass of any formula.

Calculate factorials up to 1000!, permutations, combinations, and double factorials.

Score form error messages for clarity and actionability

Calculate semiconductor wafer die yield from defect data

Calculate total contract value from term and payment data

Score product post market surveillance effectiveness

Calculate distance, bearing, midpoint, and bounding boxes between coordinates.

Calculate CAGR required returns and compound growth scenarios

Verify name and address combination from identity records

Calculate sale price, savings, and bulk discounts from percentage or fixed amount.

Convert XML to JSON — handles attributes, nested elements, and repeated tags.

Verify MX records exist and mail server responds for a domain

Score protocol RFC compliance from implementation data

Score satellite sensor absolute calibration quality