Jonas Donovan Hansen @techdonovan

Rockstar mobile app engineer and founder of New Wave Mobile. about.me/jonasdonovanha… Copenhagen Joined November 2011

Tweets

242
Followers

140
Following

573
Likes

5

Protect Kamala Harris ✊ @DisavowTrump20

2 years ago

RETWEET if you stand with President Zelensky!

7K 110K 284K 9.1M 2K

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Jonas Donovan Hansen @techdonovan

5 years ago

flowplayer.com/s/?t=Folkem%C3…

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Jonas Donovan Hansen @techdonovan

7 years ago

Citypedia app now support combined average rating.

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Jonas Donovan Hansen @techdonovan

7 years ago

I have taken The Tech Pledge techpledge.org #techpledge

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Jonas Donovan Hansen @techdonovan

8 years ago

I built a completely new version of my app Citypedia (City Guide) in Kotlin. I based it on Googles architecture components and Android Jetpack. Added support for Michelin ratings and noise level on top of OpenStreetMap. Give it a try: lnkd.in/edqgMYP

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Jonas Donovan Hansen @techdonovan

8 years ago

Google bridges Android and iOS development with Flutter 1.0 arstechnica.com/?post_type=pos…

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Jonas Donovan Hansen @techdonovan

8 years ago

Jeg kunne lide en video på @YouTube youtu.be/w_XXuOMKGxw?a Kingdom Of Reptiles - Blue Magic Gin [Official Video]

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Jonas Donovan Hansen @techdonovan

9 years ago

Dansk iværksætteri halter langt efter det svenske bootstrapping.dk/dansk-ivaerksa…

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Jonas Donovan Hansen @techdonovan

9 years ago

“Blockchain for 2018 and Beyond: A (growing) list of blockchain use cases” by @FlureePBC medium.com/fluree/blockch…

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Jonas Donovan Hansen @techdonovan

9 years ago

@SmartyAds Space Oddity, Bowie

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Jonas Donovan Hansen @techdonovan

9 years ago

“95 Crypto Theses for 2018” by @twobitidiot medium.com/tbis-weekly-bi…

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Nikolaj Berntsen @lereveilleur

9 years ago

Worth reading, albeit a bit dystopian, staltz.com/the-web-began-… via @neilswmurray @revue

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Jonas Donovan Hansen @techdonovan

9 years ago

Neuroevolution: A different kind of deep learning - O'Reilly Media oreilly.com/ideas/neuroevo… via @oreillymedia

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Jonas Donovan Hansen @techdonovan

9 years ago

Mapping the blockchain project ecosystem tcrn.ch/2zdNN0L via @techcrunch

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Jonas Donovan Hansen @techdonovan

9 years ago

I'm going to "Foodtech Meetup: Urban Farming Focus at Techfestival". See you there? eventbrite.com/e/foodtech-mee… via @Eventbrite

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Techfestival. @techfestivalcph

9 years ago

Need an overview of the #Techfestival locations in Kødbyen?📍 Here you go: buff.ly/2wDfz6D

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Jonas Donovan Hansen @techdonovan

9 years ago

“How not to start a startup” by Bram Krommenhoek medium.com/@bramkrommenho…

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Jonas Donovan Hansen @techdonovan

9 years ago

What are the best startups ideas right now? by Xavier Morin quora.com/What-are-the-b…

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Jonas Donovan Hansen @techdonovan

9 years ago

"Training an AI system" linkedin.com/pulse/training… on @LinkedIn

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Jonas Donovan Hansen @techdonovan

10 years ago

The best App release notes ever: “Does anyone read these? Helloooooo?” phonecruncher.com/features/00115… via @Phone Cruncher

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GabrielleHoratio @6a7em7c58v6WLqk

178 Followers 6K Following

Tesseath @TesseathVp1q

47 Followers 5K Following

Sawjos @SawjossHD8nE

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Hazel @nariyoshik68951

70 Followers 7K Following X vibes only 😘

Page Norton @KapdciJX87u00

77 Followers 7K Following I am cool always

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Phesmpe @PhesmpeGx9

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Tinertheas @TinertheasMDvf

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JeanGladstone @9H917to4JwUGTS

72 Followers 7K Following

Welcome Bounty Hunters! Discover more about all the latest bounties @TechTree_dev

Join the Guild now 👇
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TechTree @TechTreeHQ

549 Followers 2K Following AI-Driven Talent Sourcing Platform.

Anand Sukumaran @anandsukumaran_

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The ACM SIGPLAN Conference on Programming Language Design and Implementation. Official hashtag this year: #PLDI2026. Tweets by Jenna DiVincenzo and @konskallas.

PLDI @PLDI

5K Followers 948 Following The ACM SIGPLAN Conference on Programming Language Design and Implementation. Official hashtag this year: #PLDI2026. Tweets by Jenna DiVincenzo and @konskallas.

FrontieraShop @FrontieraShop

536 Followers 2K Following

giabao @giabao16730831

212 Followers 899 Following

Milan Jovanovic @MilanJo18820566

7 Followers 94 Following

Clear Choice Recruitm... @ClearChoiceRec

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806 Followers 1K Following A digital brain, working with the heart of your business.

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480 Followers 2K Following Smart Home Enthusiast. Blogger, Millienial since 1984, and Imagineer...

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14K Followers 9K Following Entrepreneur, Digital Marketer, Super Affiliate, Social Media Addict and Martial Artist. Love life and cats.

Growth Advisor @GrowthAdvis

3 Followers 61 Following

Nitzan Tzifroni @tzifroni

5 Followers 41 Following

Professionally written downloadable #MusicContract templates for a wide range of uses throughout the #Music industry.

Music-Contracts.com @TheContractSite

41K Followers 44K Following Professionally written downloadable #MusicContract templates for a wide range of uses throughout the #Music industry.

Gary @gaza_miller

4 Followers 67 Following

Sweet Pricing @sweetpricing

571 Followers 4K Following Dynamic pricing for mobile games and apps. Join us on Slack: https://t.co/U1bJHWAHlh

Carsten Gildum @carstengildum

87 Followers 332 Following

Jared De La Cerda @jareddelacerda

13 Followers 173 Following

we arrange Project funding/ Equity funding, Joint venture funding for reputed projects in Indian Money. so if you want any one details call me sir. thanks.

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60 Followers 755 Following we arrange Project funding/ Equity funding, Joint venture funding for reputed projects in Indian Money. so if you want any one details call me sir. thanks.

Foo Café Copenhagen @FooCafeCPH

545 Followers 2K Following

Leaders motivate + build other leaders around them. Get yourself more productive with the fastest way to get things done: https://t.co/dEVK10BtE5

Motivational Leaders @MotivAndLeadUS

211 Followers 2K Following Leaders motivate + build other leaders around them. Get yourself more productive with the fastest way to get things done: https://t.co/dEVK10BtE5

Jody @jodyhendrix

26 Followers 526 Following

Mixestate @mixestate

986 Followers 3K Following The fiverr alternative micro jobs site for freelancers. We pay 90% commission. Easy to use platform.

The LA epicenter of hardware startups. We empower you and your business by making hardware not hard. https://t.co/IU84K4NolX

Makers in LA @makers_la

4K Followers 3K Following The LA epicenter of hardware startups. We empower you and your business by making hardware not hard. https://t.co/IU84K4NolX

Reva Coomer @RevaCoomer

1 Followers 97 Following

HIT @InnovationHIT

126 Followers 1K Following Bringing together operators, vendors, entrepreneurs and innovations in the nordics telecom community.

Ilari Halminen @IlariHalminen

31 Followers 219 Following

Mike O'Toole @MikeOToole40

423 Followers 1K Following Business Manager, Talent Acquisition Specialist, Developer of staff in the craft of recruitment,

Duncan Powell @DuncPowell25

3K Followers 4K Following

Sam Cox @samc_F3

14K Followers 14K Following Trying stand up comedy

Helping businesses find & hire top quality vetted and referenced service providers for one-off projects.
Earn cash by referring projects
https://t.co/KsAxPG1MFk

HighSkillPro @HighSkillPro

38K Followers 38K Following Helping businesses find & hire top quality vetted and referenced service providers for one-off projects. Earn cash by referring projects https://t.co/KsAxPG1MFk

New Wave Mobile @newwavemobileap

1 Followers 1 Following

William @hannahsredl

50 Followers 433 Following Enjoyment is priority one. I perform free-lance work, check the bio url for the particular tasks I do....

Dog Days @dogdaysclothing

37K Followers 116K Following Dog Days

suryamallesh @suryamallesh80

8 Followers 156 Following

job2fit @job2fit_au

434 Followers 2K Following We only advertise; Entry level jobs, Traineeships, Internships, Apprenticeships & Graduate roles

Jennica Haddington @xyvebiragul

112 Followers 2K Following

Pavel Laurs @glumazy

18 Followers 140 Following #gamedeveloper #founder @EligoGames ex @GetJar CTO

Elizabeth Soto Garay @Esg23Soto

10 Followers 292 Following

Digital #sociologist, #keynote speaker #author -- Left to Their Own Devices | Bloomberg Top 30 Book of the Year. Director, Infrastructure Masons

Dr. Julie Albright @drjuliea

10K Followers 15K Following Digital #sociologist, #keynote speaker #author -- Left to Their Own Devices | Bloomberg Top 30 Book of the Year. Director, Infrastructure Masons

Free research on 5 key disruptive innovation themes we invest in: AI, robotics, biotech, energy storage, & blockchain.

Disclosure: https://t.co/7lwRaEv61H

ARK Invest @ARKInvest

822K Followers 949 Following Free research on 5 key disruptive innovation themes we invest in: AI, robotics, biotech, energy storage, & blockchain. Disclosure: https://t.co/7lwRaEv61H

Chamath Palihapitiya @chamath

2.5M Followers 1K Following Social Capital 8090 God is in the details.

david friedberg @friedberg

625K Followers 995 Following https://t.co/zQ840VXPug

David Sacks @DavidSacks

1.8M Followers 4K Following Tech founder & investor @Craft_Ventures @theallinpod. Co-Chair, President’s Council of Advisors on Science & Technology.

TypeSafe AI @typesafeai

170K Followers 15 Following An AI lab building intelligence beyond chat.

Founder, CEO and CIO @ARKinvest. Thematic portfolio manager for disruptive innovation, mom, economist, and women's advocate. Disclosure: https://t.co/chxRD4oWOd

Cathie Wood @CathieDWood

3.0M Followers 524 Following Founder, CEO and CIO @ARKinvest. Thematic portfolio manager for disruptive innovation, mom, economist, and women's advocate. Disclosure: https://t.co/chxRD4oWOd

Founder/CEO Global Macro Investor, @RealVision. Figuring things out at the nexus of Macro, Web3 & the Exponential Age. Not a guru.

Raoul Pal @RaoulGMI

1.5M Followers 2K Following Founder/CEO Global Macro Investor, @RealVision. Figuring things out at the nexus of Macro, Web3 & the Exponential Age. Not a guru.

Emad @EMostaque

348K Followers 533 Following Building open source AI we own Founder @ii_posts, @StabilityAI Consistent inference is possible.

ClaudeDevs @ClaudeDevs

783K Followers 2 Following Official updates for developers building with @ClaudeAI

Brett Adcock @adcock_brett

894K Followers 26 Following @figure_robot (AI robots) @hark_labs (AI lab) @cover_thz (weapon detection) @flyArcher (flying cars)

Physicist, computer scientist, entrepreneur, investor. Accelerating the Singularity. Co-host of Moonshots. Author of The Innermost Loop. https://t.co/Mtnqa9hJ4X

Dr. Alex Wissner-Gros... @alexwg

72K Followers 4K Following Physicist, computer scientist, entrepreneur, investor. Accelerating the Singularity. Co-host of Moonshots. Author of The Innermost Loop. https://t.co/Mtnqa9hJ4X

Senior Fellow @ToyotaMotorCorp, educator, founder, angel investor. I love Science & Future Tech • AI • Smart Cars • Cloud Robotics | All tweets my own.

James Kuffner @james_kuffner

1K Followers 132 Following Senior Fellow @ToyotaMotorCorp, educator, founder, angel investor. I love Science & Future Tech • AI • Smart Cars • Cloud Robotics | All tweets my own.

Molly O’Shea @MollySOShea

78K Followers 437 Following Investing & Tech →Newsletter/Podcast @Sourceryy | BIG Fan @brexhq @harvey @mercor @public @deel @getvcx

Dane in London w/ twin girls! Founder https://t.co/KiSFHx6ovk. Author Money Mavericks & Investing Demystified. Former hedge fund founder. Harvard grad. See https://t.co/avOhzgQQyb

Lars Kroijer @larskroijer

2K Followers 28 Following Dane in London w/ twin girls! Founder https://t.co/KiSFHx6ovk. Author Money Mavericks & Investing Demystified. Former hedge fund founder. Harvard grad. See https://t.co/avOhzgQQyb

Aktieuniverset @aktieuniverset

10K Followers 20 Following Tovholdere på denne profil er tech investor Mads Christiansen og tidligere badminton spiller Mathias Boe.

A conference about everything @Kotlin. Brought to you by @JetBrains. KotlinConf 2027 will take place in Kraków, Poland on April 21–23, 2027.

KotlinConf @kotlinconf

21K Followers 2 Following A conference about everything @Kotlin. Brought to you by @JetBrains. KotlinConf 2027 will take place in Kraków, Poland on April 21–23, 2027.

Supertrends @SupertrendsApp

244 Followers 154 Following

Mads Christiansen @MadsC007

23K Followers 250 Following CIO at NewDeal Invest. eToro Partner Portfolio: NDI-FutureTech.

Protect your privacy with one encrypted ecosystem: Mail, VPN, Drive, Pass, & more.

Swiss & Open Source

🛟 @ProtonSupport | 🐾 Private AI @asklumo

Proton @ProtonPrivacy

376K Followers 480 Following Protect your privacy with one encrypted ecosystem: Mail, VPN, Drive, Pass, & more. Swiss & Open Source 🛟 @ProtonSupport | 🐾 Private AI @asklumo

Invest worldwide at incredibly low fees on an award-winning, stable platform. Everyone’s an investor, baby 💪Investing involves risk of loss. 🌶️

DEGIRO @DEGIRO

29K Followers 6 Following Invest worldwide at incredibly low fees on an award-winning, stable platform. Everyone’s an investor, baby 💪Investing involves risk of loss. 🌶️

Goldman Sachs @GoldmanSachs

1.2M Followers 10 Following Official account for Goldman Sachs. The latest insights, analysis, and news from across the firm. https://t.co/3FRVF3sL2a

Morten Springborg @MSpringborg

13 Followers 7 Following

PLDI @PLDI

5K Followers 948 Following The ACM SIGPLAN Conference on Programming Language Design and Implementation. Official hashtag this year: #PLDI2026. Tweets by Jenna DiVincenzo and @konskallas.

CEO at @itbranchen The Danish ICT Industry Association. Author of Homo Digitalis. Vice chair at the Danish Quantum Community. #tech #itpol #dkbiz

Natasha Friis Saxberg @saxberg

5K Followers 713 Following CEO at @itbranchen The Danish ICT Industry Association. Author of Homo Digitalis. Vice chair at the Danish Quantum Community. #tech #itpol #dkbiz

Clive Lambert 📈 @FuturesTechs

7K Followers 2K Following Daily Technical Analysis: Candlesticks & Market Profile, main focus on Energy. Analyst/Trainer/Speaker/Author. Also tweet about life, love, sport, music & gigs!

Jacob Risgaard @JacobRisgaard

999 Followers 130 Following

Jack Nikogosian @JackNikogosian

985 Followers 171 Following Father. Founder @Aryzeofficial | Web3, Fintech & AI

Follow the globally recognised trading expert, as he trades in real time with his own money.

#LetsGetReal

Live Day Trading: https://t.co/NymRcIuNyp

TraderTom @TomHougaard

49K Followers 4 Following Follow the globally recognised trading expert, as he trades in real time with his own money. #LetsGetReal Live Day Trading: https://t.co/NymRcIuNyp

Your unofficial guide during the SXSW 2027 festival. Sitting on X and IG during #SXSW2027 so you don't have to. #SXSW27 #SXSW

RSVPATX.com Parties &... @RSVPATX

18K Followers 1K Following Your unofficial guide during the SXSW 2027 festival. Sitting on X and IG during #SXSW2027 so you don't have to. #SXSW27 #SXSW

AppInChina is a leading publisher of international software in China, offering publishing, promotion and physical products services.

AppInChina @appinchina

658 Followers 1K Following AppInChina is a leading publisher of international software in China, offering publishing, promotion and physical products services.

RADAR 📡 @RADARdotTECH

15K Followers 1 Following Building our next financial system @core_scientific

Steven @altSdbecker

931 Followers 526 Following Onchain Finance with @UDHC

Wouter Kampmann @wkampmann

2K Followers 971 Following Building the local-first web at @PowerhouseDAO

Y Combinator @ycombinator

1.7M Followers 368 Following We help founders make something people want. Subscribe to our newsletter: https://t.co/sjqjxxBeLc

Rune @RuneKek

58K Followers 787 Following Cofounder of Sky (fka MakerDAO) https://t.co/hxmDJYjw4D @SkyEcosystem

Thomas Bolander @Thomas_Bolander

351 Followers 54 Following Associate Professor, DTU Compute, Technical University of Denmark

Gustav @GArentoft

3K Followers 1K Following Head of Ecosystem @zenithfdn - former @StableLab @Forseapp @SkyEcosystem @1inch

Københavns Uni @koebenhavns_uni

14K Followers 335 Following Københavns Universitet på X (opdateres i øjeblikket ikke med nye opslag). Pressekontakter: https://t.co/D8rDBlUq4d

For press inquiries about my book, please email press@jimmywales.wiki .

Jimmy Wales @jimmy_wales

213K Followers 804 Following For press inquiries about my book, please email [email protected] .

Chris Messina @chrismessina

98K Followers 9K Following In 2007, I invented the hashtag and retired from Twitter in 2023. DMs still work. Book time with me: https://t.co/xvXww6naVk

Aza Raskin @aza

38K Followers 692 Following Co-founder for Center for Humane Technology & Earth Species Project. Co-Host of Your Undivided Attention.

Clive Thompson @pomeranian99

37K Followers 3K Following "Coders", 📖 https://t.co/lI3kDb9jxA -- NYT mag, Wired. https://t.co/T6Ndv2xa5z, Mastodon: @[email protected]; 🎶https://t.co/2VedRrkKqy

Shermin Voshmgir 🌈... @sherminvo

8K Followers 2K Following Writer | Artist | Systems Thinker - ⚠️ Sold https://t.co/xQ1SQJSwK5 — emails from that domain are not mine.

Culture explorer & Web3 enthusiast, all in for innovative, sustainable, collective, transparent & open.
@PowerhouseDAO⚡@MakerDAO🌹@cphethereum💃PeopleOps🌱

Lenkla (meraki) @LenklaH

3K Followers 2K Following Culture explorer & Web3 enthusiast, all in for innovative, sustainable, collective, transparent & open. @PowerhouseDAO⚡@MakerDAO🌹@cphethereum💃PeopleOps🌱

A global savings and capital allocation network managing billions in diversified assets, powering the Sky Savings Rate. Access Sky Savings products - https://t.co/z2JY5TaKkn

Sky @SkyEcosystem

291K Followers 160 Following A global savings and capital allocation network managing billions in diversified assets, powering the Sky Savings Rate. Access Sky Savings products - https://t.co/z2JY5TaKkn

Computing for a better future💻 Denmark's first and best ranked Computer Science department🥇 We tweet about the newest research, events, and vacancies.

DIKU - Department of ... @DIKU_Institut

2K Followers 447 Following Computing for a better future💻 Denmark's first and best ranked Computer Science department🥇 We tweet about the newest research, events, and vacancies.