Hi, we believe you're doing great. We're so excited to announce to you GDG Bonny Island DevFest 2019 the first of it's kind in the chapter. We want to make it great that's why we're calling for speakers. 

We have lots of amazing topics to talk about: Machine Learning, Flutter, Actions on Google, Firebase, Cloud, PWA, Artificial Intelligence and Android. You think you can fit in, then hit us with your amazing proposal and let's shake Bonny Island. Let's tell them know that technology rocks.

Oh before I forget, we have lots of amazing packages for you.

Thanks a lot for your time.

Best regards,

Abraham.