Sign in Go Pro

Hyper-focused development video training from industry pros. Learn faster. Level up. Earn more.

Become A Better Developer Today

Recent Releases

Illustration
Course Android Machine Learning with TensorFlow Lite and tf.Keras
11 lessons, 46:55 total
Margaret Maynard-Reid
GDE
Robot Testing Pattern - Overview
04:37
Sam Edwards
GDE
Illustration
Course Android MVI Pattern
20 lessons, 01:06:40 total
Etienne Caron
GDE
Illustration
Course Android MvRx Fundamentals
20 lessons, 42:34 total
Gabriel Peal
GDE
Illustration
Course JUnit 5 Fundamentals
39 lessons, 01:18:59 total
Marcel Schnelle
Transcribe an audio voice file to text with Google Cloud Speech API
02:56
Paul Blundell
GDE
Illustration
Course Koin
18 lessons, 56:31 total
Joe Birch
GDE
Illustration
Course Build a Google Assistant App with DialogFlow
24 lessons, 42:19 total
James Coggan
GDE
Stream Illustration

Stream from anywhere

We use several top tier global CDNs (content delivery networks) to deliver content around the world. When you press play on a lesson, it will be delivered from a server that is closest to your physical location. This means faster load times and a better viewing experience for you.

Stream all the Lessons

Recently updated courses

Illustration
Android Machine Learning with TensorFlow Lite and tf.Keras

This course will teach the end-to-end process of training an image classifier with tf.Keras (a high level API of TensorFlow 2.0), convert to a TensorFlow Lite model and then deploy the model to Android. You will also learn some...

11 lessons 46:55 total
Margaret Maynard-Reid
GDE
Illustration
Android MVI Pattern

Learn how to master the Android MVI pattern (Model-View-Intent). You'll learn how to set up your application for the MVI pattern implement your models, manage state, view events, testing and much more.

20 lessons 01:06:40 total
Etienne Caron
GDE
Illustration
Android MvRx Fundamentals

MvRx is an Android architecture library built on top of Jetpack that is practical, fun, easy to learn, yet powerful enough to scale to large apps. MvRx is simple to learn and integrate into any app no matter how big or old it ...

20 lessons 42:34 total
Gabriel Peal
GDE
Illustration
JUnit 5 Fundamentals

This course aims to give an introduction to the concepts and features of the recently released successor to the well established JUnit 4 unit testing framework for Java and Android developers. It will cover the configuration an...

39 lessons 01:18:59 total
Marcel Schnelle

Brought to you by the pros

Donn Felker
GDE
Donn Felker
Joe Birch
GDE
Joe Birch
Chiu-Ki Chan
GDE
Chiu-Ki Chan
Roberto Orgiu
GDE
Roberto Orgiu
Erik Hellman
GDE
Erik Hellman
Huyen Tue Dao
GDE
Huyen Tue Dao
Closed Captions Illustration

Closed-caption videos

Forgot your headphones? On a crowded train? Maybe on a bus? Maybe, it's just late at night. Either way, you're good - watch all lesson with closed captions.

Read, Watch & Learn Today
Kaushik Gopal

“CASTER.IO is one of the quickest ways to get up to speed on the newest Android developments. With top notch instructors and high quality videos... grab that cup of coffee, sit back and up your AndroidDev game in no time.”

Kaushik Gopal
Android Engineer
Instacart

Go Pro

Trusted by

This is a small list of some of the companies that send their employees to Caster.IO for expert development training. Level up and join the ranks today.

and many more ...
Become A Better Developer Today