+ NEW The Human vs AI Skills Report 2026· 683 skill groups tested against AI setups.
Learn more

Mechanical Aptitude Test

The Mechanical Aptitude Test assesses a candidate’s ability to understand and apply fundamental mechanical concepts such as gears, pulleys, levers, force, motion, and basic physics.

Cryptography Online Test

This comprehensive Cryptography Test evaluates candidates’ expertise in encryption standards, hashing techniques, digital signatures, public-key infrastructure (PKI), and secure communication protocols.

Aircraft Design Online Test

This comprehensive Aircraft Design Test evaluates candidates’ understanding of aircraft engineering fundamentals, aerodynamics, propulsion systems, aircraft structures, stability and control, and performance analysis.

Embedded C Online Test

This Embedded C Test evaluates a candidate’s understanding of Embedded C programming, microcontroller architecture, real-time concepts, interrupt handling, registers, memory mapping, and low-level hardware interactions.

Microprocessor Fundamentals Online Test

This comprehensive Microprocessor Fundamentals Test evaluates candidates’ proficiency in microprocessor architecture, assembly language programming, instruction execution, memory organization, and interfacing concepts.