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![Yukai Huang](https://ph-avatars.imgix.net/3536112/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
HackMD is where your short-term and long-term memory live together.
Since launch, more than 3,000,000 notes have been created and more than 13,000 teams have been collaborated in HackMD.
![HackMD](https://ph-files.imgix.net/a5d217e7-7185-49ca-b7f4-1809ed756af8.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop)
HackMD
Get everyone on the same page with markdown