Codeace

Stuck on a LeetCode-style problem halfway through a live coding round? Codeace is an AI coding interview assistant that shows solutions, logic hints and step-by-step explanations in an invisible overlay while the interviewer sees only a normal coding environment.

It also explains time complexity and gives guidance on system design questions.

Codeace supports more than 12 programming languages and runs on models such as Claude 4.5 and Gemini 3.

Its makers say the overlay stays hidden during screen sharing on Zoom, Teams and Google Meet, and does not trip anti-cheat checks on HackerRank and CoderPad.

Treat those claims carefully.

Using live help in an interview often breaks the rules set by employers and platforms, and getting caught can cost you the offer.

The tool suits practice sessions best, where hints and explanations teach you the reasoning behind an answer.