Tweet by garrytan
February 10, 2026
A developer used OpenAI’s codex to port the entire SimCity (1989) C codebase to TypeScript in 4 days—without reading a single line of code. This is vibe coding at scale. The brave new world awaits your prompt https://t.co/NJ3RmSpmAi
- Author
- garrytan
- Date
- February 10, 2026
- Canonical URL
- /tweets/2026-02-10-garrytan-4838940789-05