Practice
Select your target and start a session
Target Company
Anthropic
44 verified questions from 190+ reports
OpenAI
93 verified questions from 200+ reports
Read the full OpenAI interview guide
Interview Type
OA
90 min · Async
Coding
Phone & Onsite
System Design
60 min · Live
Tech Deep Dive
60 min · ML focus
Behavioral
45 min · Live
Questions
Most asked (6)
All (13)
6 shown · OpenAI Tech Deep Dive
#1
Tech Deep Dive
Hard · 33x
Last: April 2026
Free Preview
Transformer Debugging
#2
Tech Deep Dive
Hard · 16x
Last: March 2026
ML Search / RAG System Design
#3
Stale
Tech Deep Dive
Hard · 11x
Last: July 2025
████ ██ ████████ ███ ██████
#4
Tech Deep Dive
Hard · 10x
Last: March 2026
████ ██ ████████ ███ ██████
#5
Tech Deep Dive
Medium · 9x
Last: March 2026
████ ██ ████████ ███ ██████
#6
Tech Deep Dive
Medium · 6x
Last: December 2025
████ ██ ████████ ███ ██████
Free preview
· Try Web Crawler (Coding) and Prompt Playground (System Design)
Upgrade →