MicroPython is fully open-source and available at <a href="https:&#x2F;&#x2F;github.com&#x2F;micropython&#x2F;micropython" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;micropython&#x2F;micropython</a> . The ESP8266 port of it, developed within Kickstarter campaign, will be open-sourced too: either immediately, if enough funds will be collected to ensure its support and maintenance for a reasonable time (until it becomes self-sustained by the community); or in few months otherwise, to let us to have a chance to pitch it to commercial vendors and get needed funding in such way.<p>The fact that it&#x27;s MIT licensed means that if you want to make your own products with it, you&#x27;ll be able to do it, with minimal hassle for you and your customers.