CEO keeps in touch with beast mode 10x'er intern who both impressed him and needed to be kept at arms length.
Beast mode intern flirts with the idea of launching a competing startup under the guise of innocent open source project and transparency with a passing mention of project in email.
CEO realizes he needs to shut intern down otherwise any communication that looks supportive might be used against him later on.
Intern realizes the jig is up. Writes apology to CEO out of fear and discomfort.
CEO responds that he doesn't want anything further to do with him.
Beast mode intern exercises final option to write a blog post attempting to gain community support.
Something or other like that...