Best of the week of March 16, 2015

Brick By Brick A free guide to building awesome communities

Swifty Learn to code in Swift on iPhone & iPad

Napkin Design quick mocks, directly on your phone

Ugly Email See if an email is being tracked before you open it in Gmail

Gyroscope A new OS for the human body

Launchfeed See every product's launch, everywhere.

Facebook Pay Send money to your friends via Messenger

moltin Build eCommerce apps effortlessly in minutes

hike.io Find beautiful hikes

Anima PlaygroundAI with an Eye for Design

Hustle Con Stories 👻 Stories of successful founders who can't code

The Leader's Guide New book from Eric Ries, exclusively on Kickstarter

Slack Themes Make your Slack pretty with custom themes

Hype 3.0 Create beautiful HTML5 web content with no coding required

Anima - OnBrand Vibe CodingDesign-aware AI for modern product teams.

NameChk See if your username is available on 100+ social networks

Priime A powerful new photo editor for iPhone

Backstories The stories behind your favorite startups