Explore questions associated with OpenAI. Review the source details, then use the workspace for code, notes, and diagrams.
642 questions in the library. A source association does not guarantee a future interview question.
Behavioral and leadership · Coding · Machine learning · ML system design · Object-oriented design · Other questions · Practical engineering · Product and business · System design
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Showing 451–475
Companies: OpenAI
Data Structure Design · Heaps & Priority Queues
Last reported Aug 2025
Companies: OpenAI
Intervals & Scheduling
Last reported Aug 2025
Companies: OpenAI
Last reported Aug 2025
Companies: OpenAI
ML Coding · Neural Networks & Training
Last reported Jul 2025
Companies: OpenAI
Consensus & Replication · Key-Value Stores · System Design
Last reported Jul 2025
Companies: OpenAI
Intervals & Scheduling
Last reported Jul 2025
Design an API for an in-memory database.
Companies: OpenAI
Database Internals · Indexing & Query Performance · System Design
Last reported Jul 2025
Companies: OpenAI
Data Structure Design
Last reported Jul 2025
Companies: OpenAI
ML Fundamentals · Model Evaluation
Last reported Jul 2025
Companies: OpenAI
Model Evaluation · Ranking Models
Last reported Jul 2025
Companies: OpenAI
Communication & Stakeholders · Ownership & Execution
Last reported Jul 2025
Companies: OpenAI
API Design · React & UI Frameworks · System Design
Last reported Jul 2025
Companies: OpenAI
Embeddings & Vector Search · ML System Design · Retrieval-Augmented Generation
Last reported Jul 2025
Companies: OpenAI
Data Structure Design · Heaps & Priority Queues
Last reported Jul 2025
Companies: OpenAI
Distributed Coordination · Fault Tolerance & Failover
Last reported Jul 2025
Companies: OpenAI
Distributed Transactions & Idempotency · Payments & Ledgers · System Design
Last reported Jul 2025
Companies: OpenAI
Retrieval-Augmented Generation · Search Relevance
Last reported Jul 2025
Companies: OpenAI
Data Structure Design
Last reported Jul 2025
Companies: OpenAI
Last reported Jul 2025
Companies: OpenAI
Last reported Jul 2025
Companies: OpenAI
Distributed Transactions & Idempotency · System Design · System Design Fundamentals
Last reported Jul 2025
Companies: OpenAI
Last reported Jul 2025
Given a list of meeting time intervals, determine the minimum number of conference rooms required so that no meetings overlap. The core challenge is computing…
Companies: OpenAI, Amazon, Apple, Google +9
Array · Greedy · Heap (Priority Queue) · Prefix Sum
Last reported Jun 2025
Companies: OpenAI
Project Deep Dive
Last reported Apr 2025