Tettra is an AI powered knowledge management system that lets you: 1. Curate important company information into a knowledge base 2. Instantly answer team questions in Slack via an AI powered bot 3. Keep your knowledge up-to-date and organized with automation

Facebook Design community is pioneering technologies to bring people closer together, and our teams share in the responsibility of doing it at global scale. We are committed to designing and building Facebook apps and technologies—the Facebook app, Messenger, Instagram, WhatsApp, Oculus, Workplace, Portal and Novi—to serve a diverse global community.

Over 3 million free high-resolution images brought to you by the world’s most generous community of photographers.

Free stock photos & videos you can use everywhere. Browse millions of high-quality royalty free stock images & copyright free pictures.

Build and scale your company with a community of leading entrepreneurs. Discover tools at the leading edge for building and scaling companies.

Brain.fm - Music designed for the brain to enhance focus, relaxation, meditation, naps and sleep within 10 - 15 minutes of use.

Project management Tool Casual.pm has developed a unique interactive "how to" guides for startups called "Startup Toolkit". The guides are FREE to use.

Introducing LEGO® AR Studio – a new augmented reality experience from LEGO® - where you can play with digital versions of selected LEGO® sets in your real-world scenes!