SaaS for COVID - A directory of discounts on popular SaaS companies
Invision - Prototyping and collaboration for design teams
AidTable - Crowdsourced list of discounts to help you during COVID-19
Mockuuups Studio - Fast and easy way to create product mockups on macOS, Windows and Linux.
COVID-19 Innovation Map - Global map of innovative solutions to Covid-19
Craftwork - A collection of User Interface resources made by Craftwork