Cosmos SDK Tutorials

Voter

Build a voting application with a web-based UI.

• YouTube
• YouTube (CN)
• YouTube (RU)

Blog

Learn how Starport works by building a blog.

Proof of File Existence

Ever wanted to prove you had something at a certain date or time? Or make sure your a document was valid? Learn about the use cases of Proof of File Existence while building blockchain using Starport.

• YouTube

Scavenge

A scavenger hunt of sorts! Users post questions with hashed answers and bounties for whoever can solve them using a commit-reveal scheme that prevents front-running.

• YouTube
• Slides

Nameservice

The real deal, full-length tutorial in which you will build a fully functional naming service on a blockchain. This tutorial does not use the starter package, rather you will be configuring and composing a full application yourself. The nameservice tutorial also has translations and a slide deck.

• Slides

Translations:

• 中文

Cosmos Burner Chain

The goal of this chain is to provide a blueprint for your own application specific blockchain that interacts with other EVM based networks like Ethereum and xDai.