We welcome you to participate in 2CryptoCalc.com project. If you found some mistake in GPU hashrates or if you just want to refine some - please make a request on GitHub or write us in Telegram Chat. We would be pleased to apply it.
If you want, I can (pick one): produce a shorter marketing-style product brief, write sample user documentation for the GUI, draft CLI reference man page, design the plugin API spec, or adapt this to a real existing product—tell me which.