BoulderSec @bouldersec.bsky.social Monthly Boulder hacker and infosec community meetup. Meets 7 PM @ the Rayback Collective on the first Thursday of every month!
Also on Mastodon: https://infosec.exchange/@bouldersec
Keith McCammon @kwm.me Co-founder, Red Canary
Greg Foss @gregfoss.com Security Research Leader @ Datadog
Views are strictly my own
Wietze @wietzebeukema.nl Threat Detection & Response. Interested in cyber security, tech and politics. Views are my own, unless retweeted.
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobamabooks.com
Indivisible โ๐ @indivisible.org Weโre organizing against this fascist regime the only way that actually works โ with on-the-ground, volunteer-led, communities of people power: https://linktr.ee/indivisibleteam
Alt National Park Service @altnps.bsky.social The official "Resistance" team of U.S. National Park Service. Our website: www.ourparks.org
Elizabeth @elizabeth-f.bsky.social She/her ๐ณ๏ธโ๐๐ณ๏ธโโง๏ธ๐จ๐ฆ
Jessica Benjamin @jessbenjamin.bsky.social Colorado born, travel bug, foodie, mama, small business owner, feminist, green thumb, no filter. She/Her
The Tennessee Holler @thetnholler.bsky.social Yelling the truth about Tennessee. 
Human Rights Campaign @hrc.org Weโre Americaโs largest LGBTQ+ civil rights organization. We proudly fight for a world where equality wins at home, school, work, and every community.
Yard Gone Wild @yardgonewild.bsky.social Science and nature loving lawn mower avoider. Welcome to my wild tangle of a yard! I hope you enjoy its inhabitants as much as I do.
Sidney Morss @sidneymorss.bsky.social busy writing sketches about problems I canโt solve
Blucifer @realblucifer.bsky.social just a giant glowing demonic horse in Denver minding my business. enjoy your layover.
(not affiliated with DIA, i just live here)
Momonym @notyourrealmom.bsky.social GenX INTP atheist ~ Rarely serious ~ Bluesky user #43,489
Science girl @science-girl.bsky.social ๐ฟ๏ธ Wildlife Content ๐ฆ
Skylight Social @skylight.social โจJoin Skylight, report bugs, suggest features:
https://beacons.ai/skylight.social
Flashes App ๐ฉ๏ธ @flashes.blue A photo viewing client for u from the creator of @skeetsapp.com & @bluescreen.blue
iOS: https://t1p.de/b3o4x
Android: Not available yet
โ FAQS: https://t1p.de/24kj0
๐ Bug Reports: https://t1p.de/phwii
๐ก Feature Requests: https://t1p.de/8tmnc
Mark Cuban @mcuban.bsky.social Entrepreneur
Costplusdrugs.com
Josh Neil @therealjneil.bsky.social Security research. And dad jokes. In no particular order.
Becky ๐จ๐ฆ @orphan-annie.bsky.social queer, gen-X mom, Smithie. she/her.
reproductive rights now โ
#Saskatoon
Yoav Lurie @yoavlurie.bsky.social Building climate tech, AI companies, and two globally connected children in Boulder, Colorado and San Francisco @southparkcommons.bsky.social
Previously: CEO & Founder @SimpleEnergy & President @Uplight
The Slow Farming Company @slowfarming.bsky.social Slow Meat. Better Meat. | Nature-Friendly Regenerative Farm | Award Winning | Pasture-Raised Beef, Pork & Eggs | UK
Online & On-site Farm Shop: SlowFarming.co.uk
LinkedIn: linkedin.com/company/slow-farming/
Instagram: instagram.com/slowfarmingcompany
Sean Helvey @seanhelvey.bsky.social Python & Django โข Nonprofit tech โข Building community https://seanhelvey.com/ ๐ ๐งโโ๏ธ๐
Marissa @allenme213.bsky.social LA Urban Farming๐ฑGenealogist๐ณ Appalachian History & Craft โฐ๏ธ
IG:@midwestintothewest
Ryan Angilly @angilly.bsky.social Applied Research @ NVIDIA
Regenerative Now โ๏ธ @regenerativenow.bsky.social Regenerative organic gardening on a budget from our permaculture farm on Vancouver Island, Canada. Aromatics, herbs & edibles. ๐๐ชป๐๐ซ
Rural Land Use @drforestry.bsky.social Interests in farming, forestry, and biodiversity.
Chattanooga Food Forest Coalition @foodforestchatt.bsky.social Building agroecological commons from the ground up in and around Chattanooga, Tennessee, nurturing community food forests, gardens, urban farming, public permaculture, and more.
All the links: https://linktr.ee/chattfoodforest
CO Farm & Food Alliance ๐ @colofarmfood.bsky.social Eat Local ~ Think Global ~ Act Now
We work to secure local food networks and resilient family farms, to strengthen rural community, and to serve climate action and conservation advocacy from farm to table - in the Gunnison River basin, W.Colo, and beyond.
Michelle ๐๐ง @michellemv.bsky.social she/her. Mother of cats and dogs.
Time Magazine 2006 Person of the Year. Former Gulf Coaster turned CO person. Team Oxford Comma.
https://www.standwithminnesota.com
ReginaCowles @reginacowles.bsky.social Calling forth some Wonder Woman-level determination, truth-lassoing honesty, and the ability to deflect nonsense like itโs flying debris, working to turn chaos into brilliance and challenges into victories. ๐ ๐ ๐ฅฅ ๐ด ๐ถ ๐ชโ๏ธ ๐ฉ๐ปโ๐ณ ๐ฉโ๐พ ๐ ๐ฆ ๐ ๐ 
Dr. Landon Mascareรฑaz @lando-mascarenaz.bsky.social โก๏ธ educator, ๐writer, ๐กopen democracy builder | CEO Courageous Colorado & Courageous Colorado Action ๐ณ๏ธ | ๐บ๐ธ board chair Colorado Community College System | ๐๐ฝ co-author The Open System | ๐ปrural educonomy & ๐ฏeconomic mobility | opinions = mine, RT = noticing
Andrea Tuttle @andreatuttle.bsky.social Interested in reimagining the economy to put people and planet first. Currently, working on a book to help workers build a fair economy. I spend my time writing, reading, drawing, running, and adventuring with my family. 
Mr. Opportunity @seanhaney.bsky.social Shitposting about politics, decadeology, and urbanism | NJ/SC/TX/CO ๐ณ๏ธโ๐๐ค ๐
Zach Bruick @zachbruick.bsky.social Director of Catastrophic Risk Strategy @ Pano.ai. Using data and analytics to make the world safer from wildfires. Coloradan. Cubs fan. Wx nerd. Fort Collins, CO.
Rozboat @rozboat.bsky.social Always Democrat! Flew the coop over there. Retired theatre/English teacher. Boulder, Colorado.
Save Democracy!!
No DMs.
Sane democracy-loving people do not support trump.
Becky Bolinger @climatebecky.com Climatologist, clouds, warm weather, rock and roll. You may know me from my greatest hits: Assistant State Climatologist of Colorado. Now feeling my way around consulting.
๐Chris๐ @cotexican.bsky.social Writer, abortion storyteller, mom of four in Colorful Colorado.
Mostly writing posts, politics, and Muppet gifs.
๐๐ผ๐น๐ฒ๐ฝ ๐๏ธ
https://www.instagram.com/c.j.perez.writes
Sarah A. Matsumoto @hellosmoto.bsky.social Law prof and director of the Getches-Green Environmental Law Clinic at Colorado Law; talk to me about climate, food policy, water quality, track and field, WNBA/NBA, and anything Pacific Northwest, including the imminent return of the Sonics ๐ค๐ฝWA/OR/CO
Sharon Stolt @sharonstolt.bsky.social 
@fritesenmayobe.bsky.social @fritesenmayobe.bsky.social Ex bike racer but now a bikepacker, fly fisherman and short order cook for my kids HS mtb team. Also a taxi driver for my kids sports. One half of the famed #BelgiumPharmacist breweryโฆ.
Maria Antoniak @mariaa.bsky.social NLP, cultural analytics. Assistant Professor of CS at University of Colorado Boulder. Books, bikes, games, art. https://maria-antoniak.github.io
Dr. Casey Fiesler @cfiesler.bsky.social information science professor (tech ethics + internet stuff)
kind of a content creator (elsewhere also @professorcasey)
though not influencing anyone to do anything except maybe learn things
she/her
more: casey.prof
Howell Jenkins's Collarbones @erceldoune.bsky.social Borsht Boi. Anti-anti-Esperantist. Gay. Bread and roses! Posts in Yiddish when it strikes my fancy
ืึท ืืึธื ืืืืฃ ืืึดืืืฉ ืฐืขื ืขืก ืืึธื ืืขืคึฟืขืื ืืืจ
Manda @theweathermanda.bsky.social Ph.D. Atmospheric Scientist. Stay-at-home cat servant. Enjoyer of alpine lakes, thrift stores, cold brew, & Moscow mules.
Derrell Durrett @derrelldurrett.bsky.social Ex physics. Software. Life-long observer of the public morality. Devotรฉ of Poe's Law.
Potentially voluble.
Boulder Colorado
Born at 318 ppm CO2.
Colorado Times Recorder @coloradotimesrecorder.com The Colorado Times Recorder is a progressive news outlet focusing on Colorado politics and culture. Opinion submissions welcome.
Contact: team@coloradotimesrecorder.com
Mateo ๐ @flyagaric.bsky.social Stay-home dad. Photographer. Journalist. Geographer. Educator. Musician. Trail runner. Mountaineer. Extremely online. Here for the good vibes.
๐ Colorado panhandle
Luis Toro @luistoro.bsky.social Boulder, Colorado litigator. Not speaking for anyone but myself. He/him/รฉl. Brown is beautiful! โ๐ฝ๐ฒ๐ฝ๐ต๐ท๐บ๐ธ
Aria (she/they) @ariaartfulfox.bsky.social 
Ryan Schuchard @ryanwithboulder.bsky.social Climate leader. Dad of 2 mighty girls. Fixer. Boulder City Councilmember running for re-election on November 3, 2026.
Help me by donating up to $100: https://www.ryanwithboulder.com/donate
๐๐ฒ๐๐๏ธโก๏ธ๐ฅ๐ฅ
Allie Hunter @allielhunter.bsky.social Chemist and community college prof, huge gamer, fiber arts on occasion, she/her/hers
autogynephagia @cas.bsky.social Snow snaker. Code caker. Mess maker. | nebulously womanish gender cloud | she/her
https://cas.codes
Thomas W @thomascwells.bsky.social Mastodon: https://toot.community/@thomasw
Work: https://dynamodal.com/
EditorDavePerry @editordaveperry.bsky.social Editor and publisher of the Aurora Sentinel. Old enough to know better but donโt care. 
Peg Shippert @pegshippert.bsky.social Trauma therapist, canine-assisted counselor, prevention educator, TEDx speaker, helping survivors heal from sexual violence. She/her/hers. pegshippert.com
Sydney @sydwel.bsky.social Clean energy, sports, art, progressive politics. WashU alum. Cbus raised. ๐ณ๏ธโ๐
https://medium.com/@sydneywelter
Aidan Reed @aidanreed.bsky.social Runner, writer, terminally online. 
Adam Estroff @adamestroff.bsky.social Denver, YIMBY, housing, busses, Magic the Gathering, video games, and occasionally some AI
YIMBY Denver @yimbydenver.bsky.social Advocating for more people and fewer cars in Denver. Likes and reposts of candidates or elected officials are not endorsements. Become a member of YIMBY Denver at Yimbydenver.org
Dan Williams @williamsdan303.bsky.social Lawyer loving life in Boulder, Colorado
Resided on Twitter in before-times
Kate Crowe @kcrowe.bsky.social Ad astra per aspera | archivist | in unceded Cheyenne, Arapaho, Ute territory | settler/trespasser | bitch who reads | higher ed baby| she/her | views are mine
Erin Blakemore @erinblakemore.bsky.social Journalist, bookworm, feminist, historian, library school dropout, knitter, Angrian-Gondalian, author of THE HEROINE'S BOOKSHELF. (She/her)
I used to be heroinebook on Twitter
erinblakemore.com
A New Reconstruction @burleyzack.bsky.social That which is rotted must be rejected
Skip @hiranyaloka.bsky.social Cyclist, lucky husband, father to a great son.
Georgia born - UGA Bulldog
Iโm getting that Firefly one day -
Matthew Larsen @theurbaneist.bsky.social Dirty centrist. Denver Colorado.
Lauren Groth @legroth.bsky.social Civil rights attorney. Urbanist. Trail runner. Recently biked Copenhagen โ>Barcelona. Human to the worldโs best ๐ถ. Denver, CO. She/her.
Isaac Hepworth @isaa.ch Itโs me from the other place
Staceballs @staceballs.bsky.social Still the Ansel Adams of slapping a filter on pics of my lunch 
her most high dairiness @ladyofthecheese.bsky.social river mermaid, crafter, gamer, and nature lover. ready to disappear into the woods on a moment's notice.
Noah Fierer @noahfierer.bsky.social Microbial ecologist
https://www.fiererlab.org/
mkb @michellekb.bsky.social really just want to be in a forest with my dog. CO (ex-VA, DC, GA, NJ, etc). pivoting from webdev/digital to geospatial. fka @ClinicEscort. bodily autonomy is still a human right. I liked your post but I'll never Like your post
Jen Greenfield @jcgreenfield.bsky.social Assoc Prof @ U of Denver, researcher, policy specialist, social worker, mentor, learner, neurodivergent mom of twins. News junkie who believes in science, coffee, and the Oxford comma. #AcademicMama #ADHD #FosterDogs https://linktr.ee/jcgreenfield
Kelpie Woman @kelpiewoman.bsky.social Scot, Abolitionist, Mutual aid advocate getting into good trouble
Katie Blakey @mfblakey.bsky.social 95% Denver city policy, meetings & homelessness; 5% #StarTrek. A better world is possible. #IDIC she/her
Andy McNulty @andymcnulty.bsky.social hipster doofus. first amendment enthusiast. my life is dope and i do dope shit. i feel god in this chili's tonight. he/him/his.
doing the work: newman-mcnulty.com
sandra fish @fishnette.bsky.social independent data journo, kinda retired; past prez
@womenjournos; fishnette@mastodon.online; RTs = Hey, look over there! she/her
Chris Wood @cwood.bizwest.com Editor and publisher of BizWest, covering business news in the Boulder Valley and Northern Colorado. Love my kids, books, coffee, 90 Shilling and my little dog, Ellie.
@bizwest.com
www.bizwest.com
Rick Tillery ๐๏ธ๐ฅ @ricktillery.bsky.social โข Personal Page โข
Public Information Officer & Media Relations | SkyWarn I Former TV News I USAF Vet
Avid cyclist, golfer, sitter on porch guy
Kevin @kevinrmatthews.bsky.social MA Env Policy Energy & Sustainability. Climate Hawk. YIMBY.
Chelsea Castellano @chelseacastellano.bsky.social 
Brian Eason @brianeason.bsky.social Reporter/assistant editor at The Colorado Sun โ๏ธ
I write about housing and public finance.
Alexis ๐ณ๏ธโโง๏ธ๐ณ๏ธโ๐ @asticky.libcraft.com your local lynxiform tf & Majoraโs Mask aficionada
27 // she/her // minors DNI
(the Republican Party is still trying to kill you btw.)
Colorado Newsline @coloradonewsline.com Start with the truth
Sign up for our newsletter: coloradonewsline.com/subscribe
Eryn Cangi, PhD @planetaryemc2.bsky.social planetary atmospheric scientist studying Mars, Venus, + @ CU Boulder. From PDX ๐ cats, plants, dnd, climate, outdoor stuff, Star Trek ๐, bothering geologists about rocks, NPs geek
Joezilla ( ใธใงใธใฉ / Joe Ji Ra) @ejoe.bsky.social Happy to be here!
Stephen @mrfasthorse.bsky.social Some kind of award winning physicist. Cyclist. Whiskey ingestor.
Neal Henderson @nealahenderson.bsky.social Sport scientist, coach, small biz owner (APEX Coaching), Co-founder of Ride for Racial Justice 501c3, father, husband, life-long athlete & lover of life. Boulder, CO
Sean Beedle @beedle.bsky.social Writing:
@coloradotimesrecorder.com ๐ฐ
Opinions and typos my own.
News Tips:
beedle@coloradotimesrecorder.com
David Pardo @woodhaus-co.com YIMBY Denver Steering+Policy Lead
Technical Founder (design+building science) @ woodhaus (CLT net-negative near-passivhaus plexes)
http://www.woodhaus-co.com
Urbanist/Georgist/Sewer Socialist/Stakeholder Capitalist
Abhinav "Abe" Kaul @abekaul.bsky.social ORD, MIA, SEA, DEN. Sports Fan: Bulls, Seahawks, Mariners, Storm, Sounders, Kraken, Huskies. YIMBY: Cities for All
Seth Masket @smotus.bsky.social "A very accessible, very interesting, non-bombastic political scientist." -Jonah Goldberg
Subscribe to my newsletter "The Smotus Report" about US politics in an endangered democracy: http://smotus.substack.com
Mayor Of Colorado @fuelbydreams.bsky.social Trajectories Press.
Housing and streets are for all. Transit user, Cyclists. They/them.
James Scott @jls.cx Formerly jlscx on Twitter.
Fort Collins, CO
Follow me for bad opinions on bikes, politics, and anything else that strikes my fancy
Nolan Hahn @nolanhahn.bsky.social The world is big and I want to have a good look at it before it gets dark
Kris Nuttycombe @nutty.land Haskell, climbing, blacksmithing; occasional SCAdian, compiler-induced psychosis. I work on the core Zcash team at https://zodl.com and build software for worker-owned cooperatives at https://aftok.com by night.
Signal: @nuttycom.01
Alyssa MacKenzie ๐ @alyssamackenzie.bsky.social Wife, racer, hiker, climber, human, trans, LGBTQ+ media consultant. Coffee & weather aficionado, host of Aly, Aly, Out & Free! She/her.
Email: media@sepfour.com
https://linktr.ee/AlyAlyOutnFree
Colorado