Carsten Jacobsen (@CarstenJacobsen) header
Carsten Jacobsen (@CarstenJacobsen) profile picture

Technology Evangelist | Ex-Stellar Development Foundation | Ex-DFINITY | Ex-Uber

San Francisco, CA
Joined September 2011
Photo by Carsten Jacobsen (@CarstenJacobsen)Photo by Carsten Jacobsen (@CarstenJacobsen)Photo by Carsten Jacobsen (@CarstenJacobsen)Photo by Carsten Jacobsen (@CarstenJacobsen)Photo by Carsten Jacobsen (@CarstenJacobsen)Photo by Carsten Jacobsen (@CarstenJacobsen)Photo by Carsten Jacobsen (@CarstenJacobsen)Photo by Carsten Jacobsen (@CarstenJacobsen)Photo by Carsten Jacobsen (@CarstenJacobsen)Photo by Carsten Jacobsen (@CarstenJacobsen)
Want to follow along in my DevRel work at @StellarOrg? Check out my first weekly update here on X or TikTok (carstens_corner) 🎉
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Last year’s Hack Meridian was amazing, join us this year in Rio. Lots of opportunities to connect with the SDF team, community members and other builders.
🌎 Heading to Meridian in Rio? Come early and hack with @BuildOnStellar - live and in person! Hack, pitch, and win your share of $50K in prizes. September 15-16, right before the main event. Details 👉 meridian.stellar.org/hackath…
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Carsten Jacobsen retweeted
We’re excited to share @PayPal is bringing its stablecoin, PYUSD, to Stellar. When you need infrastructure that works beyond the hype—real payments, real merchants, real global reach—you build where millions already transact daily. stellar.org/press/paypal-pyu…
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Carsten Jacobsen retweeted
"Web3 user experience doesn't have to suck!" That's what @StellarOrg challenged our gigabrains to prove at our EasyA @consensus2025 Hackathon 💫 And wow, did they do just that. All thanks to the incredible Stellar mentors and their tech 🧑‍💻 Check out what these gigabrains decided to @BuildOnStellar 👀👇
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The guys from @PaltaLabs were savages on the track! Great race!
What happens when you give 35 core builders downtime? They optimize their racing algorithms at 60mph 🏁
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Looking forward to a great day at Consensus. Our Hackathon lounge is really nice. #Stellar
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Great Day 1 at the Builder Summit - I had the pleasure of giving the first presentation on the stage.
Day 1 of the Toronto Builder Summit is just wrapping up, always great to see the Stellar ecosystem in person! 🔥 Gearing up for a full week of hacking & workshops with the Stellar ecosystem alongside @consensus2025
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Meet me at Consensus, I would love to connect IRL with devs from the community!
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Carsten Jacobsen retweeted
🌠 Halfway Through #StellarKickstart Week! Dobprotocol's stellar journey continues—learning in Carsten Jacobsen's (@CarstenJacobsen) masterclass today ✨ Diving deep into Soroban's tech stack: ⛓️ Mastering Rust-powered smart contracts ⚡ Understanding Stellar's next-gen execution layer @StellarOrg @BuildOnStellar
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In the "good old days" you could thrive by having the best tech. Today it's more about how great a community do you have. When I look at tech companies today, I look at their community first, and their tech stack second.
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I’m super proud of the teams I’m mentoring in this current @draper_u x @StellarOrg Embark program - solving real-world problems using the Stellar blockchain. They all nailed it at the event in SF last week! @TrustlessWork @spnf_official #HazelTrade
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If you are a developer building on Stellar, please follow our new X account. The account will be used for release notifications (protocols, SDKs etc.) and other info relevant to Stellar devs.
ANNOUNCEMENT: Testnet resets have been scheduled for 2025. See the schedule here: developers.stellar.org/docs/… All ledger entries on Testnet will be cleared by resets, so take the necessary precautions before and after a reset.
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Super cool use of @BeansApp and @StellarOrg at #Meridian2024
Buy your coffee at #Stellar Meridian onchain with @beansapp POS. ✅ Pay in your own currency while the merchant gets theirs ✅ Settled in second without any fees Check out the video to see how we paid with $NGNC while the merchant received $USDC
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Talking about building smart contracts on Stellar at HackMeridian in London. Can’t wait to see what everyone is building.
🎤 @CarstenJacobsen on stage live coding as he walks our gigabrains through how to @BuildOnStellar 🧑‍💻
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Great group of founders, I'm honored to mentor some of them during their stay at the Stellar Hacker House/Draper U. Good luck on pitch day team!
Stellar Hacker House founders took over our HQ office and @SFOxZo. @draper_u x Stellar is just getting started 💪
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Carsten Jacobsen retweeted
Stellar Hacker House founders took over our HQ office and @SFOxZo. @draper_u x Stellar is just getting started 💪
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The @ICPNorth guys are awesome to work with, they do an incredible job spreading awareness of the Internet Computer. Lots of relationships with great devs are being built.
"What an absolutely extraordinary week it has been! Our recent Community talk on @CoinMarketCap about Internet Computer has been a true highlight. We are absolutely thrilled to share that a remarkable 16,447 individuals actively joined this engaging conversation, turning it into an overwhelming success. In case you couldn't be there, here's the link to the discussion, and we've crafted an exceptional summary of the most exciting moments just for you. Stay tuned because we have even more thrilling discussions and updates coming your way, all thanks to our incredible community!" #icphubs @CarstenJacobsen @ritvickpaliwal @dfinity @BlockCypherAI @mobymedia @WCTNoah @offchainglobal @ICPinfinite droomdroom.com/navigating-th…
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Introducing the @dfinity ICP judges for the Bitcoin AI Olympics Hackathon! 🎉 @lomeshdutta @cryptoschindler @domiwoe @JKim_Tran @CarstenJacobsen @radudeicp Sign up for the hackathon here: btcolympics.devpost.com/ Final submission date: Sep 30th 🗓️ Winners Announced: Oct 9th 🗓️
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Carsten Jacobsen retweeted
Congrats to Open Chat community! Today, is a 🎉🥳 HUGE milestone for crypto, blockchain, internet users, and the world... The 1st "open internet service" is decentralizing👇🧵 See: nns.ic0.app/project/?project… See: oc.app
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