Kris Leonidou

Send and receive targeted, paid microtasks

Explore community-curated spreadsheets.

Smart bookmarks

Completely free, high quality stock videos.

Create React Native, cross-platform mobile apps easily

Create the most advanced bots in the simplest way

The coolest coffee table ever made.

Qualify leads on your website without forms or humans

transforms your new tab page to a split screen workstation

Build cross browser extensions for Chrome, Firefox & Opera

Transform passive FAQ to a conversational experience

A new way of sharing, working and collaborating.

LEGO everywhere with LEGO adhesive tape!

Supercharge your website with push notifications

The most complete social media meta tag generator

Buy tech idols made out of LEGO

Fully autonomous robot suitcase

Productivity for any dev, any app, and any platform

Re-discover your favorite songs again

Location data to understand & engage with your customers

Your little savings butler: smart, automatic, 3% interest.

Learn languages from content you love

Ambient sounds for sleep & relaxation

Tap. Learn. Repeat. 450+ free Japanese words and phrases

A basic, responsive grid layout.

Swipe based Surveys for the distracted mobile generation.

Unbiased reviews of startup tools from experienced founders

Learn to play a Guitar in 60 Seconds.

Automated browser testing made easy.

The easiest way to animate your photos

See how much Facebook really knows about you

An app that does your math & science homework for you 🤓

Bitcoin & Blockchain investing, news & market data

Slack for traders: Chat app for financial trading teams.

Simple, beautiful flight tracking in Notification Center 🛫

Analyze what’s hot in the world’s leading tech media

Hand curated list of the best curated lists!

The easiest way to schedule a meeting with anyone

Intelligently integrate language learning into web browsing

A directory of personal newsletters

Get inspiration from millions of emails from over 50K brands

All in one bookmark manager become even better

Free online vector editor

Chat with Pitchbot to perfect your VC pitch in 10 minutes.

An app to play with regular expressions. Easily and nicely.

The no-f*cks-given guide to living your best life

Simple, beautiful workflow tools for investor updates

A holographic virtual home assistant.

See how your users crashed your web application

Personal cloud computer, built for developers