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Upgrading platform architecture to deliver sub-800ms evaluation latency and upgraded AI model router.
Upgrading v2.3.4 → v2.4.0
System Status
What's Coming in v2.4.0
Premium Interview Studio
Upgraded Monaco-style workspace with real-time complexity analysis.
New AI Scorecard Experience
Structured hiring committee reports with STAR component verification.
Sub-800ms Response Speed
Upgraded Groq Llama 3.3 70B & Gemini 3.6 Flash router.
Enhanced STAR Method Accuracy
Automated transcript parsing for Situation, Task, Action, and Result.
Performance & Memory Optimizations
Reduced client bundle size and optimized memory overhead.
Improved Analytics & History
Track performance trends, streak history, and readiness scores.
Stay Sharp While We Deploy
Practice coding, system design, and behavioral questions in-browser while platform maintenance completes.
Daily Coding Challenge
Problem: Write a function isPalindrome(s) that returns true if a given string reads the same forwards and backwards (ignoring case & non-alphanumeric chars).
Guess The Output
const arr = [1, 2, 3, 4]; const result = arr.reduce((acc, val) => acc + val, 0); console.log(result);
Find The Bug
async function fetchUser(id) {
const res = fetch('/api/user/' + id);
return res.json(); // Spot the asynchronous bug
}Behavioral Flashcards
System Design Puzzle
Scenario: You are designing a global URL Shortener handling 10 billion reads/month and 100M writes/month. Which database engine is optimal for short code lookups?