NewML System Design & SQL tracks just landedSee what's new
OPENAI-logo

Coding Question

What's Included

OpenAI coding interviews are typically hard difficulty. Expect rigorous questions with optimization follow-ups, explicit complexity requirements and high code quality standards. Key focus areas include dynamic programming, graphs and hash maps.

Explore 15+ problems from 100+ candidate reports.

Highlights

Curated List

Real coding questions reported in top-tier technical interviews

Optimal Solutions

Optimal solutions with time & space complexity explained

Full Coverage

Covers arrays, trees, graphs, recursion & all core DSA topics

Tagged & Ranked

Tagged by company frequency & difficulty level

3.2k+students
100+reported
15problems
6hours

All Coding Questions

15 questions
Medium
1 weeks ago
Hard
4 days ago
Hard
1 months ago
Medium
3 weeks ago
Hard
3 weeks ago
Shard Rebalancing
Asked by
OPENAI-icon
Screening
Medium
1 weeks ago
Medium
2 months ago
Design In-Memory SQL
Asked by
OPENAI-icon
META-icon
Screening
Medium
2 days ago
Hard
4 weeks ago
Updated: Jul 12, 2026