Christian Kaar

Former CTO and Co-founder of Runtastic

[Christian Kaar @chrisika]

Behind Amazon Prime Day 2020 #aws #cloud

[Amazon Web Services @awscloud]

📦 Amazon Prime Day 2020, powered by AWS. Over the course of the 66-hour Prime Day, there were 16.4 trillion calls to the Amazon DynamoDB API, peaking at 80.1M requests per second! 🔎 Read this blog post to learn how AWS supported Prime Day 2020!
https://t.co/fcF2teV6sz

[Christian Kaar @chrisika]

#Amazon Q3 results: $96.1b revenue (+37% YoY), $6.3b net income (+200%). #AWS: $11.6b revenue (+29%), 3.53b operating income. 150m #Prime members, $6.58b revenue. 1.1m employees (+50% YoY), 400k new jobs created in 2020. https://t.co/vGUDki1N3Q

[Christian Kaar @chrisika]

#Facebook Q3 results: $21.5b revenue (+22% YoY), net profit: $7.85b (+29%). Usage metrics: 2.74b MAU (+12% YoY), 1.82b DAU. https://t.co/HgwbZ8DsML

[Christian Kaar @chrisika]

#Apple Q4 results: $64.7b revenue (+1% YoY), $12.67b profit (-7%). Revenue split: 41% iPhone ($26.4b, -20% YoY), 22% Services, 14% Mac, 12% Wearables, 11% iPad. https://t.co/Jpmty2dMBo

[Christian Kaar @chrisika]

#Alphabet Q3 results: $46.2b revenue (+14% YoY), $11.2b net profit. $37.1b ads, 3.4b cloud (+43% YoY), 5b YouTube (+33%) https://t.co/3pSJ5ko0oS

[Christian Kaar @chrisika]

Impressive numbers from M$: $37.2b revenue (+12% YoY), $13.9b net profit (+30%) in one single quarter, 37% (!) net margin. Azure: +48%, 722m LinkedIn users, 115m DAU Teams (15 months ago: 13m DAU), https://t.co/SXz5jsp5Wi

[Scott Galloway @profgalloway]

Bill Gates explaining "The Internet" to Letterman, 1995

[Christian Kaar @chrisika]

Happy 10th birthday, Android Market (aka Google Play). What a big business & ecosystem for developers and end users has been created since then. Thankful to be part of the journey with #Runtastic for almost 9 years. Congrats @purnimakochikar & team!

[Google Play business community @GooglePlayBiz]

“Android Market was launched almost exactly 10 years ago. We’ve come a long way since then...” @purnimakochikar kicking off #GooglePlaytime in San Francisco.

[Christian Kaar @chrisika]

Apple nears a $1 trillion market cap as it clears another quarter ahead of expectations: $53.3b revenue, $11.5b net income, 41.3m iPhone's sold, https://t.co/pZHorGOK2G

[Christian Kaar @chrisika]

Alphabet‘s Q2 results: $26.2b revenue, $3.2b net income (after $5b EU fine), EPS: $4.54, 89k employees (+13.4k YoY) https://t.co/NGYXjIyuDn

[Christian Kaar @chrisika]

Facebook Q2 results: 2.23b MAU (+1.54%), 1.47b DAU, $13.23b revenue, $1.74 EPS https://t.co/uOezmTlkDx

[Christian Kaar @chrisika]

Instagram hits 1 billion monthly users, up from 800M in September https://t.co/h7asHdeZLk via @techcrunch

[Christian Kaar @chrisika]

It’s all about #AI in Google‘s I/O keynote. Some amazing showcases, some crazy like the automatic booking of services (hairdresser, restaurant) via Google Assistant :) #io18 https://t.co/GakC36zQyA

[Christian Kaar @chrisika]

Learn about static and dynamic frameworks on iOS in our latest Tech Blog post:  https://t.co/QIX7iLb6ac https://t.co/e4Sdfhbxz8

[Christian Kaar @chrisika]

Basic Overview of Static and Dynamic Frameworks on iOS https://t.co/SYmFw8fs2r via @runtastic

[Christian Kaar @chrisika]

RIP Stephen Hawking https://t.co/k1pN4PTHe4

[NASA @NASA]

Remembering Stephen Hawking, a renowned physicist and ambassador of science. His theories unlocked a universe of possibilities that we & the world are exploring. May you keep flying like superman in microgravity, as you said to astronauts on @Space_Station in 2014

[Christian Kaar @chrisika]

Spotify’s IPO in six charts https://t.co/2a3Ld5X5t9 via @Recode

[Christian Kaar @chrisika]

Learn about Kotlin Collections on #Runtastic's Tech Blog: https://t.co/wW30zVPInW

[Christian Kaar @chrisika]

Learn about Kotlin collections on our Tech Blog: https://t.co/VagBSs5Cyp https://t.co/qrs67itzR9

[@mikko @mikko]

Forbes cover 10 years ago.