Nope, don't do it without reading your contract. Your company may own any intellectual property you create on company time, whether it's done on a company lapt

Nope, don't do it without reading your contract. Your company may own any intellectual property you create on company time, whether it's done on a company laptop or not...other companies claim ownership of anything created while you're employed by the company. TL:DR Release your code under a pseudonym, and don't use your company laptop.