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Dev tools · April 22, 2025

SyntaxNext

Ace coding interviews with AI voice, anytime on LeetCode

SyntaxNext launched on April 22, 2025 with 27 votes, #763 of 7,818 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 1 year on.

What it does

SyntaxNext simulates realistic mock interviews using an actual human-like voice, live feedback, and transcripts. Practice any LeetCode problem instantly — no setup, no downloads. Get better at coding, communication, and confidence

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