1) How many forks and stars do you have?
2) How often have you opensourced?
3) Have you blogged about them or created a documentation?
4) Why did they build each of those repos?
5) Commit logs... etc..
Very easy to develop such a framework.
One or two repos can be copied, but there is ample signature on a genuine open source contributors.
How do I know you wrote it and didn't merely paste your name over some project I've never heard of?