Sahadeva Hammari

The smart social media assistant, now on Facebook Messenger

A more powerful way to give design feedback

A bot that knows the best time to share your content

Get the feedback you need to build better products

Helping tutors market, manage and grow their businesses.

Get your important emails delivered to a Slack channel

Professional phone lenses for everyday photo makers.

Sell anything to anyone, anywhere. A new app from Shopify.

Creative robot building studio app for kids (and adults!).

A roll full of surprises, printed and shipped for $12.99

Learn math, biology, chemistry, economics, & more for free

Seamlessly drop a store into any existing app.

A reading club for developers

This week's most popular Instapaper Articles in your inbox

Visual programming language for kids

Super-powered Emoji keyboard for iOS8

Find cofounders and makers to help build your project

Chat with helpful strangers. Private, anonymous, & safe.

Best way to visualize your screenplay