Original Reddit post

If you have a Claude Code subscription with tokens to burn, this is a great project to try out: https://www.ecdsa.fail/ . The backstory: a few weeks back, Google published a paper showing a significant reduction in the quantum resources needed to break ECDSA. The project is a leaderboard system where anyone can try to improve on the best known circuit, either manually or using a coding agent like Claude Code. After some effort, I had my brief moment in the sun: https://x.com/harrigan/status/2062299193218060615 . It’s an interesting exercise in prompting your coding agent to tackle a problem most of us don’t understand. submitted by /u/harrigan

Originally posted by u/harrigan on r/ClaudeCode