Simon Willison’s Weblog

Building games and apps entirely through natural language using OpenAI’s code-davinci model. A deeply sophisticated example of using prompts to generate entire working JavaScript programs and games using the new code-davinci OpenAI model.

Posted 17th August 2022 at 7:06 pm

Recent articles

JustHTML is a fascinating example of vibe engineering in action - 14th December 2025
OpenAI are quietly adopting skills, now available in ChatGPT and Codex CLI - 12th December 2025
GPT-5.2 - 11th December 2025

game-design 19 ai 1734 gpt-3 67 openai 374 prompt-engineering 175 generative-ai 1531 llms 1497 ai-assisted-programming 287

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