Chris Hannemann @hannemannemann
Mechanical Engineer | T1D | OpenAPS Contributor | Bagel Enthusiast San Diego, CA Joined May 2010-
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Ride on! I want SD to be one of the most bike-friendly cities in America and that starts with the right infrastructure. This #BiketoWork Day, I am calling for the transformation of more than two miles of road along 30th street into protected bike lanes.
Some backstory on getting Loop to work with Omnipod... Insulin Pumps, Decapped chips and Software Defined Radios link.medium.com/eFgU7VUhaW
There’s an open call for people who are using or planning to use Loop, the DIY automated insulin delivery system to join an observational study of Loop users. Check out jaeb.org/loopstudy for more information or to participate.
Hear from one of the first people to try out an artificial pancreas system about how it helped him, the risks he faced, and the community that has built up around it. #OpenAPS lnkd.in/gjFgajR
I'm very excited to be a part of this! tidepool.org/tidepool-deliv…
So incredibly grateful for the community that gives their time and talent to make our lives better. No greater group of people in the world. #WeAreNotWaiting #Loop #openAPS #androidAPS bloomberg.com/news/features/…
Chasing that elusive perfect ten in Hoard, @PlayJellybean's Lady and the Tiger solitaire micro game. Simple rules, stunning design.
Model Predictive Control for Closed-Loop Insulin Delivery (Or: how I learned to stop worrying and replaced my daughter's pancreas with TensorFlow) nbviewer.jupyter.org/gist/mariusae/…
We’ve reproduced Mayor @Kevin_Faulconer's State of the City speech and annotated his comments with context and links to help you better understand what the mayor said – and what he left out. voiceofsandiego.org/topics/governm…
#Developers have been busy since the #Dexcom API and developer.dexcom launched in the Autumn. Look forward to seeing what other amazing products the #Community builds. developer.dexcom.com #CGM
Would you like to help us make sense of the #tidepoolbigdata that has been donated? We're looking for a Data Scientist to join our team. #NowHiring bit.ly/2iBkqTz
We're looking for more people to join the #Dexcom EMEA Team, based in Edinburgh. You can find out more and apply here: careers.dexcom.com/job/DEXCUS697/…
Pushed out Habanero Red release of @NightscoutProj. Plenty of fixes, improvements especially for loopers. And faster than ever! Full release notes in Github: github.com/nightscout/cgm… #wearenotwaiting
We think those of you running the #Dexcom G5 Mobile app on Android will be particularly thrilled about this one. mailchi.mp/tidepool/andro…
2018 edition available now at t1dexposed.org!!!
2018 edition available now at t1dexposed.org!!!
If you use @dexcom's Continuous #Glucose Monitor connect it to the Nutrino #app and learn more about your #FoodPrint bit.ly/2fhvRxW
Just released @NightscoutProj Habanero. Release notes at github.com/nightscout/cgm… #wearenotwaiting
@parhamr The docs for the Dexcom API are amazing - great work!
Proud to be an inaugural Dexcom data API partner: bit.ly/2fhvRxW bringing the most robust diabetes data experience to @onedroptoday

Scott Hanselman 🌮 @shanselman
321K Followers 10K Following VP of Developer Community @ MSFT - Code, OSS, STEM, Beyoncé, 🏴🇿🇼#T1D, #DevRel YouTube+TikTok listen to the @Hanselminutes inclusive tech podcast!
Tim Street @Tims_Pants
5K Followers 799 Following Cricket fanatic, technophile, amateur photographer. Always have an opinion. Oh, and T1D.
Dana M. Lewis | #Open... @danamlewis
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Kamil @nerdabetic
6K Followers 2K Following I YouTube about diabetes tech. I interview people. I like trains. I like number too (senior finance analyst). Time in Happiness = TIR+wellbeing
Sulka Haro @sulka
2K Followers 631 Following Co-founder & Chief Product Officer at @mainfrme - #Nightscout, #OpenAPS developer #WeAreNotWaiting - Formerly Next Games, MakieLab, Habbo Hotel. https://t.co/wimt0Zs3UA
James Wedding, P.E. @JWeddingPE
715 Followers 855 Following This place is a cesspit. I'm over on Threads if you really care about my opinions.
Chris Wilson @gwsuperfan
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Howard Look @howardlook
2K Followers 983 Following CEO @Tidepool_org. Hubby. Dad. Drummer. Software+UX guy. #BlackLivesMatter
Scott Leibrand @scottleibrand
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#dedoc° @dedocORG
3K Followers 866 Following #dedoc° is an international network of diabetes advocates. Apply for our #dedoc° voices program or join our famous #docday° events at ATTD, EASD and ISPAD!
Carrie Diulus, M.D., ... @cadiulus
11K Followers 3K Following Orthopaedic Spine surgeon (after pathology residency) w/ #Type1Diabetes. Wife to @ldiulus. Mom x2+3(kinship care)=5. 3 dogs, 1 cat, 1 huge goldfish
Katarina Braune, MD @friendocrino
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Julia Blanchette, PhD... @DrJuliaBlan
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Lucia Manzi @LuciaManzi4
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Mia Olson @MiaOlso49930129
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Glooko @GlookoInc
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Shirley Hermann @shirleyhermann
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wlan @wlan_tp
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Lobna @Lobnacting
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GLC @glc1357
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Gunter DW @metricalsystem
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Type One Together @typetogether_
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Dr. House @CrisHannemann
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omar @omar31200620
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The Savvy Diabetic @SavvyDiabetic
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Sarah Withee #BLM �... @geekygirlsarah
6K Followers 3K Following Head of eng/hardware tinkerer/public speaker/artificial pancreas user. @TheGirlsofSteel lead mentor. https://t.co/kKdVBmtD29 creator. Uses 100% organic sarcasm/puns.
afterraphael @after_raphael
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dan kitoo @kitoo_dan
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Christina @christoffeltje
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Pancreum Diabetes @Pancreum
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Sarah Christensen @71sardon
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I AM T2D @IAmT2D
724 Followers 4K Following Join us, If you or any one you know is having Type 2 or Type 1 diabetic.
The one&onlyNonie! @noniedougal231
653 Followers 2K Following Life can be a Beach, Mum of 3 living with Type 1 Diabetes ×2 and other chronic health conditions laughter is the best medicine not my only medicine but the best
Peter Jennings @peterjjennings1
625 Followers 484 Following Medical Affairs Lead UK & BENELUX @ Insulet International/Omnipod
MidnightButterflyIJC @MidnightsNectar
127 Followers 425 Following Ignorance was not Bliss ..Emerging from Diabetes darkness to discover the true Nectars of Life with Type 1 Diabetes. 💙💉ios⭕️🦄💯,💚😖🤮💩🚽,🙃🏳️🌈,🇺🇸🇭🇹
Tanny @Tanny_StL
37 Followers 814 Following
Scott Hanselman 🌮 @shanselman
321K Followers 10K Following VP of Developer Community @ MSFT - Code, OSS, STEM, Beyoncé, 🏴🇿🇼#T1D, #DevRel YouTube+TikTok listen to the @Hanselminutes inclusive tech podcast!
Sulka Haro @sulka
2K Followers 631 Following Co-founder & Chief Product Officer at @mainfrme - #Nightscout, #OpenAPS developer #WeAreNotWaiting - Formerly Next Games, MakieLab, Habbo Hotel. https://t.co/wimt0Zs3UA
Howard Look @howardlook
2K Followers 983 Following CEO @Tidepool_org. Hubby. Dad. Drummer. Software+UX guy. #BlackLivesMatter
Ben West @bewestisdoing
1K Followers 169 Following
Lisa Halverstadt @LisaHalverstadt
8K Followers 2K Following @VoiceofSanDiego senior investigative reporter digging into San Diego County government & our homelessness, housing & behavioral health crises. 📧[email protected]
Scott Lewis @vosdscott
22K Followers 1K Following CEO/editor in chief @voiceofsandiego, co-host of the Voice of San Diego podcast. Softball dad and coach.
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ugh @838_carlisle
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146K Followers 3K Following @MLB. Previously: @ESPN, @CSNChicago, @SNYtv & @MetsBlog. Plus, @UChicagoCollege and @ChicagoMaroon sports. Go Maroons. (Views my own.) https://t.co/WkFKDYgJ9B
San Diego Mojo Pro Vo... @sandiegomojo
2K Followers 101 Following San Diego’s Major League Volleyball Team 🌊 Play @ViejasArena 🌴 @RealProVB 🏐
The Women's Game @WomensGameMIB
21K Followers 247 Following All things Women’s Football from the @MenInBlazers Media Network // On ALL other platforms @WomensGameMIB // Sammy Banana Phone 855-611-4050 🍌☎️
Céspedes Family BBQ @CespedesBBQ
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San Diego Zoo Wildlif... @sandiegozoo
186K Followers 745 Following San Diego Zoo Wildlife Alliance is an international non-profit committed to inspiring passion for nature and creating a world where ✨ all ✨ life thrives.
alex sujong laughlin @alexlaughs
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43K Followers 667 Following Senior Editor @ringer. Cohost: @EWPod/@RingerVerse. Coauthor: The MVP Machine, The Only Rule Is It Has to Work. Ex-@Grantland33, @FiveThirtyEight, @baseballpro.
Voice of San Diego @voiceofsandiego
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Killed by Google @killedbygoogle
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MLB Steals @MLBSteals
37K Followers 5 Following Every MLB stolen base. Powered by @RotoGrinders 21+. Gambling Problem? Call 1-800-GAMBLER.
ArtButMakeItSports @ArtButSports
572K Followers 277 Following I turn Art into Sports (and vice versa) | NO AI USED | “Everything I didn't know I needed" - follower testimonial | also @artbutnow
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Monica Morrill @MMorrillArt
14K Followers 234 Following Professional Artist | Represented by fine art galleries across Canada | Commissions welcome https://t.co/Jy3a2Ija3g https://t.co/YFKqgx77cD
Terrible Maps @TerribleMaps
1.7M Followers 1K Following The home of terrible maps with a pinch of humour [email protected]
San Diego STEM Ecosys... @SDstemecosystem
1K Followers 797 Following We aim to create a San Diego where every learner is at the center of a rich ecosystem of connected STEM learning opportunities. #SDSTEM #STEMEcosystems
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70K Followers 3K Following Fall 2025 fellow @SyracuseIDJC. Formerly the senior editor and senior elections analyst @FiveThirtyEight. Email, don't DM: nrakich at gmail dot com
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FanGraphs Baseball @fangraphs
223K Followers 24 Following Your home for advanced baseball analysis and stats. Help support our work by becoming a Member. Capital F, capital G. Tweets by @ByMattMartell
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Molly White @molly0xFFF
123K Followers 2K Following crypto & tech industry researcher & critic at https://t.co/hb1tT2Q3bJ & @web3isgreat • software engineer • wikipedian support my work: https://t.co/FPG3uvikH0
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119K Followers 4K Following https://t.co/z4uMny3wRQ. Also https://t.co/R9hld5jysP. Header art by Vicki Nerino.
American Soccer Analy... @AnalysisEvolved
18K Followers 456 Following Soccer nerds with spreadsheets and ggplot2. Data collection & analysis for soccer made or played in America. #USMNT #USWNT #NWSL #MLS #USL
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645 Followers 117 Following Home of @sheplays_au fantasy football competition for the #NWSL Helping to promote #WoSo and #WomenInSport! 2025 fantasy is here, make your team now!
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BikeSD @BikeSD
5K Followers 873 Following BikeSD is a nonprofit organization working to transform San Diego into a world-class city for bicycling through policy analysis, advocacy and outreach.