Show HN: Prompt2pwn – CTF Automated Solver
github.com
Tested it out this [weekend](https://ctftime.org/team/425785), spent $100 across xai ($35), google($35), anthropic($25).
- xai:grok-4-1-fast-reasoning solved 8
- google:gemini-3-flash-preview solved 5 (building on xai)
- anthropic:opus-4-5 couldn't solve any additional ones - also was a bit annoyed by the constant 429 ratelimiting, wished I had instead switched to openai, but I didn't want to keep spending money.
Did pretty good for web and cryto, less so for pwn
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