Welcome back.

We just sent you a temporary login code. please check your inbox.

Resend email

Forgot password?

If an account with that email address exists, you will receive a link to reset your password.

or login with

Continue with Twitter

Continue with Google

Continue with Facebook

Continue with Apple

Chi is writing about marketing, analytics, visualization, and startups.

1 supporter

Choose membership levels

Buy Chi a coffee

☕

Make this message private

Support $5

Already a member? Log in here

Hey 👋 Happy you enjoyed my posts!

My essays are all free. You can support me with a tall, grande, or venti latte ;)

RECENT SUPPORTERS

You’ve added

Get this for $

Your page is live.
Share it with everyone!

Chi

buymeacoffee.com/VizVizChi

Are you sure you want to delete this?

()

Copy link

Upload

Upload cover image

We recommend an image at least 2560px wide and 423px tall.

Support Chi

You’ll be charged

Chi

You’ll be charged

CHOOSE WHAT YOU PAY

-1

/month

+ $5

+ $10

+ $15

PAY WITH

Pay

Confirm your payment

Please confirm your card details to continue

+ USE A NEW CARD

Confirm

You’ll be taken to a thank you page after the payment. By continuing, you agree to the terms and privacy policy.

Payment Processing…

Buy Chi a coffee

☕

Make this message private

Support $5

Already a member? Log in here

Follow Chi

Check your inbox

We emailed a magic link to . Click the link to confirm your follow.

We found your account and emailed a magic link to . Click the link to confirm your follow.

Copy link Tweet this Share on facebook