Video carousel navigationGo to slide 1Go to slide 2Go to slide 3Go to slide 4Go to slide 5Go to slide 6 OpenAI Codex is a descendant of GPT-3; its training data contains both natural language and billions of lines of source code from publicly available sources, including code in public GitHub repositories. OpenAI Codex is most capable in Python, but it is also proficient in over a dozen languages