George Bullock

Causal for Startups — Put finance on autopilot

Friday — Slack complement for distributed teams

The North Star Playbook — The ultimate North Star guide ⭐

Metafact — Verify facts with the world's scientists

Google Open Source — All of Googles open source projects under a single umbrella

Instagram 8 — A new look for Instagram

Facebook Design Resources — A collection of free resources made by designers at Facebook

High Output Management — The bible for startup management

CheatSheet — View Mac keyboard shortcuts in the current application

Buzzminer — Quickly read latest news from different sites in one place

WooCommerce — The most customizable eCommerce platform, built on WordPress

Skyscanner — Compares millions of flights to find you the cheapest deal

Kudu — Your personal AdWords expert

Learn to Growth Hack — The growth hacking course that teaches by doing it.

Go Fucking Do It — Set a deadline and a price. If you fail, you pay.

Blink — Snapchat meets Tinder meets Vine. Really.

Compass — Compare your biz metrics to a similar biz's. Auto-magically.

PredictionIO — Open source machine learning to predict/learn user behavior

Marvel (iOS) — Turn Sketches Into Prototypes